Private Room

Semi-Private Room

Emergency Department Visit - Level 1

Emergency department visit for the evaluation and management of a patient, which requires these 3 key components: A problem focused history; A problem focused examination; and Straightforward medical decision making. Counseling and/or coordination of care with other physicians, other qualified health care professionals, or agencies are provided consistent with the nature of the problem(s) and the patient's and/or family's needs. Usually, the presenting problem(s) are self limited or minor.

Emergency Department Visit - Level 2

Emergency department visit for the evaluation and management of a patient, which requires these 3 key components: An expanded problem focused history; An expanded problem focused examination; and Medical decision making of low complexity. Counseling and/or coordination of care with other physicians, other qualified health care professionals, or agencies are provided consistent with the nature of the problem(s) and the patient's and/or family's needs. Usually, the presenting problem(s) are of low to moderate severity.

Emergency Department Visit - Level 3

Emergency department visit for the evaluation and management of a patient, which requires these 3 key components: An expanded problem focused history; An expanded problem focused examination; and Medical decision making of moderate complexity. Counseling and/or coordination of care with other physicians, other qualified health care professionals, or agencies are provided consistent with the nature of the problem(s) and the patient's and/or family's needs. Usually, the presenting problem(s) are of moderate severity.

Emergency Department Visit - Level 4

Emergency department visit for the evaluation and management of a patient, which requires these 3 key components: A detailed history; A detailed examination; and Medical decision making of moderate complexity. Counseling and/or coordination of care with other physicians, other qualified health care professionals, or agencies are provided consistent with the nature of the problem(s) and the patient's and/or family's needs. Usually, the presenting problem(s) are of high severity, and require urgent evaluation by the physician or other qualified health care professionals but do not pose an immediate significant threat to life or physiologic function.

Emergency Department Visit - Level 5

Emergency department visit for the evaluation and management of a patient, which requires these 3 key components within the constraints imposed by the urgency of the patient's clinical condition and/or mental status: A comprehensive history; A comprehensive examination; and Medical decision making of high complexity. Counseling and/or coordination of care with other physicians, other qualified health care professionals, or agencies are provided consistent with the nature of the problem(s) and the patient's and/or family's needs. Usually, the presenting problem(s) are of high severity and pose an immediate significant threat to life or physiologic function.

Emergency Critical Care, Each Additional 30 Minutes

Critical care, evaluation and management of the critically ill or critically injured patient; each additional 30 minutes

PT Evaluation - Moderate Complexity

A physical therapy evaluation or re-evaluation is performed. The physical therapist takes a history of the current complaint including onset of symptoms, comorbidities, changes since the onset, treatment received for the symptoms or condition, medications prescribed for it, and any other medications the patient is taking. A physical examination of body systems is done to assess physical structure and function, any activities or movements that exacerbate the symptoms, limit activity, or restrict participation in movement, as well as anything that helps to relieve the symptoms. The evaluation may involve provocative maneuvers or positions that increase symptoms; tests for joint flexibility and muscle strength; assessments of general mobility, posture, and core strength; evaluation of muscle tone; and tests for restrictions of movement caused by myofascial disorders. Following the history and physical, the therapist determines the patient's clinical presentation characteristics, provides a detailed explanation of the condition, identifies physical therapy treatment options, and explains how often and how long physical therapy modalities should be applied. The physical therapist will then develop a plan of care with clinical decision making based on patient assessment and/or measurable functional outcome. The plan of care may include both physical therapy in the clinic and exercises or changes in the home environment. Upon re-evaluation, the established care plan is reviewed and an interim history is taken requiring the use of standardized tests and measures. The patient's response to treatment is evaluated and the plan of care is revised based on the patient's measurable response.

Physical Therapy, re-evaluation

A physical therapy evaluation or re-evaluation is performed. The physical therapist takes a history of the current complaint including onset of symptoms, comorbidities, changes since the onset, treatment received for the symptoms or condition, medications prescribed for it, and any other medications the patient is taking. A physical examination of body systems is done to assess physical structure and function, any activities or movements that exacerbate the symptoms, limit activity, or restrict participation in movement, as well as anything that helps to relieve the symptoms. The evaluation may involve provocative maneuvers or positions that increase symptoms; tests for joint flexibility and muscle strength; assessments of general mobility, posture, and core strength; evaluation of muscle tone; and tests for restrictions of movement caused by myofascial disorders. Following the history and physical, the therapist determines the patient's clinical presentation characteristics, provides a detailed explanation of the condition, identifies physical therapy treatment options, and explains how often and how long physical therapy modalities should be applied. The physical therapist will then develop a plan of care with clinical decision making based on patient assessment and/or measurable functional outcome. The plan of care may include both physical therapy in the clinic and exercises or changes in the home environment. Upon re-evaluation, the established care plan is reviewed and an interim history is taken requiring the use of standardized tests and measures. The patient's response to treatment is evaluated and the plan of care is revised based on the patient's measurable response.

Physical Therapy, standard evaluation - 20 minutes

A physical therapy evaluation or re-evaluation is performed. The physical therapist takes a history of the current complaint including onset of symptoms, comorbidities, changes since the onset, treatment received for the symptoms or condition, medications prescribed for it, and any other medications the patient is taking. A physical examination of body systems is done to assess physical structure and function, any activities or movements that exacerbate the symptoms, limit activity, or restrict participation in movement, as well as anything that helps to relieve the symptoms. The evaluation may involve provocative maneuvers or positions that increase symptoms; tests for joint flexibility and muscle strength; assessments of general mobility, posture, and core strength; evaluation of muscle tone; and tests for restrictions of movement caused by myofascial disorders. Following the history and physical, the therapist determines the patient's clinical presentation characteristics, provides a detailed explanation of the condition, identifies physical therapy treatment options, and explains how often and how long physical therapy modalities should be applied. The physical therapist will then develop a plan of care with clinical decision making based on patient assessment and/or measurable functional outcome. The plan of care may include both physical therapy in the clinic and exercises or changes in the home environment. Upon re-evaluation, the established care plan is reviewed and an interim history is taken requiring the use of standardized tests and measures. The patient's response to treatment is evaluated and the plan of care is revised based on the patient's measurable response.

New patient office or other outpatient visit, typically 20 minutes

New patient office visit, complex

New patient visit requiring a detailed history and examination, for a low complexity medical issue of moderate severity

New patient office visit, standard

New patient visit requiring a problem-focused history and examination, for a straightforward medical issue of self-limited or minor severity

Occupational Therapy Evaluation - Moderate Complexity

An occupational therapy evaluation or re-evaluation is performed. Occupational therapy assists the patient in developing or regaining skills that allow independent functioning and enhance health and personal well-being. A patient history is taken that includes an occupational profile and medical and therapy history with review of records as well as an extensive review of physical, cognitive, or psychosocial elements related to current performance of daily activities. The occupational therapist evaluates the patient's physical functioning, mental, and/or neurobehavioral impairment and performs tests to identify functional limitations or performance deficits. Physical functioning is evaluated, including an evaluation of any musculoskeletal conditions that may impair function. The ability to perform basic activities of daily living such as dressing, bathing, mobility, and other activities for living independently, such as shopping, cooking, driving, or accessing public transportation are all assessed. Barriers in the home, school, work, and community environments are identified. The need for adaptive equipment is assessed. The occupational therapist develops a treatment plan using clinical decision making from the patient analysis, assessment data, comorbidities, and possible treatment options. During a re-evaluation, an interim history is taken; the patient's response to treatment is evaluated; and the plan of care is revised based on the patient's response to treatment, functional and medical status, and any changes in condition or environment that affect future interventions or goals.

Occupational Therapy, standard evaluation - 30 minutes

An occupational therapy evaluation or re-evaluation is performed. Occupational therapy assists the patient in developing or regaining skills that allow independent functioning and enhance health and personal well-being. A patient history is taken that includes an occupational profile and medical and therapy history with review of records as well as an extensive review of physical, cognitive, or psychosocial elements related to current performance of daily activities. The occupational therapist evaluates the patient's physical functioning, mental, and/or neurobehavioral impairment and performs tests to identify functional limitations or performance deficits. Physical functioning is evaluated, including an evaluation of any musculoskeletal conditions that may impair function. The ability to perform basic activities of daily living such as dressing, bathing, mobility, and other activities for living independently, such as shopping, cooking, driving, or accessing public transportation are all assessed. Barriers in the home, school, work, and community environments are identified. The need for adaptive equipment is assessed. The occupational therapist develops a treatment plan using clinical decision making from the patient analysis, assessment data, comorbidities, and possible treatment options. During a re-evaluation, an interim history is taken; the patient's response to treatment is evaluated; and the plan of care is revised based on the patient's response to treatment, functional and medical status, and any changes in condition or environment that affect future interventions or goals.

Self Care - Home Management Training - 15 Minutes

Self-care/home managemeThe patient receives one-on-one training to improve the ability to care for himself/herself and maintain independence. This may include training in activities of daily living (ADL), such as bed mobility, transfers, dressing, grooming, eating, bathing and toileting. The patient is given instruction on compensatory measures that can be taken to overcome any physical, mental or emotional disabilities. The patient receives training in how to adapt meal preparation to his/her specific needs and how to perform activities safely. The patient may also receive instruction in the use of assistive technology devices and adaptive equipment which includes any item used to improve the functional capability of the patient in the home and with ADL. This code is reported for each 15 minutes of one-on-one self-care/home management training designed to meet the specific needs of the patient.nt training, which includes instructions in the use of any assisting equipment.

Routine EKG - Minimum 12 Leads

An ECG is used to evaluate the electrical activity of the heart. The test is performed with the patient lying prone on the exam table. Small plastic patches are attached at specific locations on the chest, abdomen, arms, and/or legs. Leads (wires) from the ECG tracing device are then attached to the patches. A tracing is obtained of the electrical signals from the heart. Electrical activity begins in the sinoatrial node which generates an electrical stimulus at regular intervals, usually 60 to 100 times per minute. This stimulus travels through the conduction pathways to the sinoatrial node causing the atria to contract. The stimulus then travels along the bundle of His which divides into right and left pathways providing electrical stimulation of the ventricles causing them to contract. Each contraction of the ventricles represents one heart beat. The ECG tracing includes the following elements: P wave, QRS complex, ST segment, and T wave. The P wave, a small upward notch in the tracing, indicates electrical stimulation of the atria. This is followed by the QRS complex which indicates the ventricles are electrically stimulated to contract. The short flat ST segment follows and indicates the time between the end of the ventricular contraction and the T wave. The T wave represents the recovery period of the ventricles. The physician reviews, interprets, and provides a written report of the ECG recording taking care to note any abnormalities.

Ammonia level

A blood test is performed to measure ammonia levels. Ammonia is a by product of protein metabolism and is normally converted to urea by the liver and excreted via the kidney. Elevated ammonia levels may result from cirrhosis or hepatitis. Symptoms of elevated ammonia levels are confusion, tremors, excessive sleepiness, or coma. Testing may be performed in disease states such as Reyes syndrome or liver failure. A blood sample is obtained by a separately reportable venipuncture or arterial access line. The specimen is then tested using colorimetry.

Amylase (enzyme) level

Laboratory testing for amylase may be performed on blood, urine, and other body fluids. Amylase is an enzyme responsible for the break down of starches into sugar molecules (disaccharides and trisaccharides) and eventually into glucose for energy use by the cells. Amylase is produced in saliva and the pancreas. Abnormal amylase levels may result from pancreatic inflammation or trauma, perforated peptic ulcer, ovarian cyst (torsion), strangulation ileus, macroamylasemia, mumps, and cystic fibrosis. A blood or body fluid sample is obtained. The sample is then tested using quantitative enzymatic methodology.

Arterial Blood Gases Measurement

A laboratory test is performed to measure one or more components of blood gases. The homeostatic acid-base balance is measured as blood pHùthe number of hydrogen ions (H+) dissolved in the blood. Partial pressure of carbon dioxide (pCO2) is the amount of carbon dioxide dissolved in the blood and reflects how well the lungs can move CO2 out of the body. Partial pressure of oxygen (pO2) is the level of oxygen dissolved in the blood and reflects the exchange of oxygen molecules in the alveoli. Bicarbonate (HCO3) is calculated from pH and pCO2 and is the metabolic component of acid-base balance reflecting the kidney's response to changes in pH. Oxygen saturation (O2 Sat) is the percent of hemoglobin that is carrying oxygen. Calculated O2 saturation uses a mathematical model to determine the percentage of hemoglobin that is carrying oxygen based on the level of pO2. Blood gas monitoring may be performed to evaluate lung function; detect an acid-base imbalance; monitor metabolic, respiratory, and kidney disorders; and evaluate the effectiveness of treatment. A blood sample is obtained by separately reportable venipuncture, heelstick, arterial, or umbilical cord draw.

Bacterial Blood Culture

A blood sample is drawn and placed in a medium conducive to the growth of bacteria. Any bacteria present in the blood sample will then reveal themselves.

Bacterial urine culture; quantitative colony count

"A laboratory test is performed to determine the presence or absence of bacterial colonies in urine and provide a colony count. Bacteria in urine may indicate an acute or chronic urinary tract infection (UTI) including pyelonephritis, cystitis, urethritis, or acute urethral syndrome. A urine sample is obtained by clean catch, mid-stream void or catheterization. Using a calibrated loop, the urine specimen is inoculated onto agar plates and incubated. Quantitative colony counts are determined and potential pathogens are identified. A colony count 10,000 cfu/mL is reported as ""organism present"" and may indicate an infection. Comingled flora of the urethra and mixed organisms in the colony counts are reported as ""mixed flora"" and most often represent contamination."

Blood Typing, ABO

A blood specimen is tested to determine blood type (ABO) or Rh(D). Blood is grouped using an ABO blood typing system which identifies four blood types: type A, B, AB, or O. The blood sample is mixed with antibodies against Type A and B blood and then checked to determine if the blood cells agglutinate, or stick together. Type A blood has anti-B antibodies; type B blood has anti-A antibodies; type O blood has antibodies to both A and B; and type AB blood does not have anti-A or anti-B antibodies. Type A blood agglutinates when type B antibodies are introduced. Type B blood agglutinates when type A antibodies are introduced. Type O blood agglutinates when type A or B antibodies are introduced. Type AB blood does not agglutinate when type A or B antibodies are introduced. The blood is then back typed. Blood serum is mixed with blood that is known to be type A or B.

Blood Unit Compatibility Test; Immediate Spin Technique

A laboratory test is performed to determine the donor-recipient compatibility of a unit of blood. Compatibility testing may also be referred to as cross matching (CM). Immediate spin technique (ISCM) mixes recipient plasma or serum with donor red cells, centrifuges them immediately, and observes any hemolysis and/or agglutination. ISCM will not detect all ABO incompatibilities; however, a negative result indicates the blood of the donor and recipient are compatible and the unit may be transfused.

Blood glucose (sugar) measurement using reagent strip

Blood test, lipids (cholesterol and triglycerides)

"A lipid panel is obtained to assess the risk for cardiovascular disease and to monitor appropriate treatment. Lipids are comprised of cholesterol, protein, and triglycerides. They are stored in cells and circulate in the blood. Lipids are important for cell health and as an energy source. A lipid panel should include a measurement of triglycerides and total serum cholesterol and then calculate to find the measurement of high density lipoprotein (HDL-C), low density lipoprotein (LDL-C) and very low density lipoprotein (VLDL-C). HDL contains the highest ratio of cholesterol and is often referred to as ""good cholesterol"" because it is capable of transporting excess cholesterol in the blood to the liver for removal. LDL contains the highest ratio of protein and is considered ""bad cholesterol"" because it transports and deposits cholesterol in the walls of blood vessels. VLDL contains the highest ratio of triglycerides and high levels are also considered ""bad"" because it converts to LDL after depositing triglyceride molecules in the walls of blood vessels. A blood sample is obtained by separately reportable venipuncture or finger stick. Serum/plasma is tested using quantitative enzymatic method."

Coagulation Function Measurement; D-dimer; quantitative

D-dimer testing for fibrin degradation products is performed to help rule out the presence of a thrombus. D-dimer tests are also used to rule-out hypercoagulability. D-dimer has a negative predictive value for these conditions which means that a negative result indicates that there is not an elevated level of fibrin degradation products present in the specimen. A positive result indicates an abnormally high level of fibrin degradation products which may be indicative of a thrombus. It is used to help diagnosis deep vein thrombophlebitis, pulmonary embolus, and stroke. The test is also used to evaluate for hypercoagulability which predisposes the patient to blood clots and to help diagnose disseminated intravascular coagulation (DIC) and monitor the effectiveness of DIC treatment.

Complete blood cell count - automated differential WBC count

An automated complete blood count (CBC) is performed with or without automated differential white blood cell (WBC) count. A CBC is used as a screening test to evaluate overall health and symptoms such as fatigue, bruising, bleeding, and inflammation, or to help diagnose infection. A CBC includes measurement of hemoglobin (Hgb) and hematocrit (Hct), red blood cell (RBC) count, white blood cell (WBC) count with or without differential, and platelet count. Hgb measures the amount of oxygen-carrying protein in the blood. Hct refers to the volume of red blood cells (erythrocytes) in a given volume of blood and is usually expressed as a percentage of total blood volume. RBC count is the number of red blood cells (erythrocytes) in a specific volume of blood. WBC count is the number of white blood cells (leukocytes) in a specific volume of blood. There are five types of WBCs: neutrophils, eosinophils, basophils, monocytes, and lymphocytes. If a differential is performed, each of the five types is counted separately. Platelet count is the number of platelets (thrombocytes) in the blood. Platelets are responsible for blood clotting. The CBC is performed with an automated blood cell counting instrument that can also be programmed to provide an automated WBC differential count.

Creatine kinase Level (cardiac enzyme) - Total

Creatine kinase (CK) also known as, creatine phosphokinase (CPK), is an enzyme found in the heart, brain, skeletal muscle and certain other tissue. The subtypes are known as CK-MM found primarily in skeletal and heart muscle, CK-MB found in heart muscle and CK-BB located in the brain. CK circulating in blood rarely contains CK-BB but is largely comprised of CK-MM or CK-MB. Levels may be elevated following heart muscle damage (heart attack/myocardial infarction) and skeletal muscle injury (trauma, vigorous exercise). Statin drugs that lower cholesterol level and alcohol intake may cause elevated CK blood levels. A blood test is performed to measure total creatine kinase (CK) levels. A blood specimen is obtained by separately reportable venipuncture. Serum or plasma is tested using quantitative enzymatic methodology.

Creatinine level to test for kidney function or muscle injury

A sample other than blood is taken to measure creatinine levels. Creatinine is a waste product produced by the muscles in the breakdown of creatine, which is a compound used by the muscles to create energy for contraction. The waste product, creatinine, is excreted by the kidneys and blood levels provide a good measurement of renal function. Creatinine may be checked to screen for or monitor treatment of renal disease. Creatinine levels may also be monitored in patients with acute or chronic illnesses that may impair renal function and in patients on medications that affect renal function. Creatinine clearance, also known as urea or urea nitrogen clearance tests both blood and urine samples for a calculation of creatinine content adjusted for urine volume and physical size as a general indicator of glomerular filtration function.

Detection test for multiple types influenza virus

Folic acid; serum

A blood test is performed to measure folic acid (folate) levels in serum or red blood cells (RBC). Folic acid (folate) may also be referred to as Vitamin B9 and is essential for the growth, division and repair of cells, especially fetal growth during pregnancy and in early infancy. It is also necessary for the production of healthy red blood cells and to prevent anemia at all ages. The test may be used to diagnose anemia or certain neuropathies and to monitor the effectiveness of treatment for these conditions. A blood sample is obtained by separately reportable venipuncture.

Haptoglobin (serum protein) level

Immunologic analysis for detection of organism; qualitative or semiquantitative; multiple-step method

Infectious agent detection by nucleic acid (DNA or RNA); Streptococcus, group A, amplified probe technique

Iron level

A blood, urine or liver test is performed to measure iron levels. Iron (Fe) is an essential element that circulates in the blood attached to the protein transferrin. Iron is necessary component of hemoglobin, found in red blood cells (RBCs) and myoglobin found in muscle cells. Low iron levels may cause a decrease in red blood cells and iron deficiency anemia. High iron levels may be caused by excessive intake of iron supplements or a hereditary genetic condition such as hemochromatosis from a mutation of the RGMc gene or HAMP gene. A blood sample is obtained by separately reportable venipuncture. Serum or plasma is tested using quantitative spectrophotometry. A random voided or 24 hour urine specimen is obtained and tested using quantitative inductively coupled plasma/emission spectrometry. Patient should wait 2-4 days after receiving iodine or gadolinium contrast media to collect a urine specimen. A liver sample is obtained by a separately reportable procedure. Liver tissue is tested using quantitative inductively coupled plasma-mass spectrometry.

Lactate dehydrogenase (enzyme) level

A blood or body fluid test is performed to measure lactate dehydrogenase (LD) (LDH) levels. LDH is an enzyme present in red blood cells (RBCs) and in the tissue of heart, liver, pancreas, kidney, skeletal muscle, brain and lungs. LDH levels are used as a marker for tissue and RBC damage. Elevated blood levels can be caused by stroke, myocardial infarction, liver disease, pancreatitis, muscular dystrophy, infectious mononucleosis, hemolytic anemia and tumors/cancers such as lymphoma. Elevated cerebral spinal fluid (CSF) levels are usually indicative of bacterial meningitis. LDH levels in pleural and/or pericardial fluid can indicate if the effusion is an exudate, caused by an infection or a transudate caused by fluid pressure problem. A blood sample is obtained by separately reportable venipuncture. Cerebral spinal fluid is obtained by separately reportable lumbar puncture (spinal tap). Pericardial fluid is obtained by separately reportable pericardiocentesis. Fluid from a pleural effusion is obtained by separately reportable thoracentesis. Serum or plasma and all body fluids are tested using quantitative enzymatic methodology.

Lipase (fat enzyme) level

A test is performed on blood and body fluids to measure lipase levels. Lipase is an enzyme released by the pancreas into the small intestine and is essential for the digestion of dietary fats. Elevated levels may result from small bowel obstruction, celiac disease, cholecystitis, duodenal ulcer, severe gastroenteritis, macrolipasemia, pancreatitis, and pancreatic tumors. The test may be ordered when there is a family history of lipoprotein lipase deficiency. A blood sample is obtained by separately reportable venipuncture. Other body fluids collected by other methods. Blood and other body fluids are tested using quantitative enzymatic methodology.

Liver function blood test panel

A hepatic function panel is obtained to diagnose acute and chronic liver disease, inflammation, or scarring and to monitor hepatic function while taking certain medications. Tests in a hepatic function panel should include albumin (ALB), total and direct bilirubin, alkaline phosphatase (ALP), total protein (TP), alanine aminotransferase (ALT, SGPT), and aspartate aminotransferase (AST, SGOT). Albumin (ALB) is a protein made by the liver that helps to nourish tissue and transport hormones, vitamins, drugs, and calcium throughout the body. Bilirubin, a waste product from the breakdown of red blood cells, is removed by the liver in a conjugated state. Bilirubin is measured as total (all the bilirubin circulating in the blood) and direct (the conjugated amount only) to determine how well the liver is performing. Alkaline phosphatase (ALP) is an enzyme produced by the liver and other organs of the body. In the liver, cells along the bile duct produce ALP. Blockage of these ducts can cause elevated levels of ALP, whereas cirrhosis, cancer, and toxic drugs will decrease ALP levels. Circulating blood proteins include albumin (60% of total) and globulins (40% of total). By measuring total protein (TP) and albumin (ALB), the albumin/globulin (A/G) ratio can be determined and monitored. TP may decrease with malnutrition, congestive heart failure, hepatic disease, and renal disease and increase with inflammation and dehydration. Alanine aminotransferase (ALT, SGPT) is an enzyme produced primarily in the liver and kidneys. In healthy individuals ALT is normally low. ALT is released when the liver is damaged, especially with exposure to toxic substances such as drugs and alcohol. Aspartate aminotransferase (AST, SGOT) is an enzyme produced by the liver, heart, kidneys, and muscles. In healthy individuals AST is normally low. An AST/ALT ratio is often performed to determine if elevated levels are due to liver injury or damage to the heart or skeletal muscles. A specimen is obtained by separately reportable venipuncture. Serum/plasma is tested using quantitative enzymatic method or quantitative spectrophotometry.

Magnesium Level

A blood, urine, or fecal test is performed to measure magnesium levels. Magnesium is an essential dietary mineral responsible for enzyme function, energy production, and contraction and relaxation of muscle fibers. Decreased levels may result from severe burns, metabolic disorders, certain medications, and low blood calcium levels. A blood sample is obtained by separately reportable venipuncture. Red blood cells (RBCs) are tested using quantitative inductively coupled plasma-mass spectrometry. Serum/plasma is tested using quantitative spectrophotometry. A 24-hour voided urine specimen is tested using quantitative spectrophotometry. A random or 24-hour fecal sample is tested using quantitative spectrophotometry.

Measurement C-reactive protein

A blood test is performed to measure C-reactive protein (CRP) levels. This standard test has a wide value range. CRP is an acute phase protein, synthesized by the liver and released in response to inflammation and infection. The test is not diagnostic for any specific disease or condition but can be used as a marker to monitor the body's response to treatment(s) or to evaluate the need for further testing. Elevation of CRP levels may be found during pregnancy, with the use of oral contraceptives, or hormone replacement therapy. Diseases/conditions that cause an elevation of CRP include: lymphoma, arteritis/vasculitis, osteomyelitis, inflammatory bowel disease, rheumatoid arthritis, pelvic inflammatory disease (PID), systemic lupus erythematosus (SLE), acute infections, burns, surgical procedures, and organ transplants. A blood sample is obtained by separately reportable venipuncture. Serum in neonates is tested using immunoassay. Serum/plasma in all other patients is tested using quantitative immunoturbidimetric method.

Microscopic Examination of White Blood Cells with Manual Count

A blood smear is performed with microscopic examination with or without a manual differential WBC count. A blood smear is typically performed following an automated test that indicates the presence of abnormal or immature blood cells. It may also be performed when the physician suspects a condition that affects blood cell production, such as anemia. A blood sample is obtained by separately reportable venipuncture. A blood smear is prepared and examined under a microscope by a technician for immature or abnormal cells. The test is performed with a manual differential white blood cell (WBC) count. The technician examines and counts each of the five types of WBCs separately. Neutrophils comprise the majority of WBCs in healthy adults and are differentiated by cytoplasm with pink or purple granules. Eosinophils normally comprise 1-3% of total WBCs and are differentiated in stained smears by their large, red-orange granules. Elevated levels of eosinophils may indicate allergy or parasitic infection. Basophils normally comprise only 1% of total WBCs and are differentiated by their large black granules. Elevated levels of basophils may be indicative of certain leukemias, varicella (chicken pox) infection, or ulcerative colitis. Monocytes are the largest WBCs and act as scavengers to ingest (phagocytize) cellular debris, bacteria, and other particles. Lymphocytes produce antibodies (immunoglobulins) and are differentiated by their homogenous cytoplasm and smooth, round nucleus.

Natriuretic peptide (heart and blood vessel protein) level

The level of the natriuretic peptide in the blood is measured to evaluate heart failure and to differentiate symptoms that might be indicative of heart failure from other disorders that cause similar symptoms. A separately reportable venipuncture is performed and whole blood or plasma collected using EDTA as an anticoagulant. An automated immunoassay is performed using murine monoclonal and polyclonal antibodies against natriuretic peptide. The antibodies are labeled with a fluorescent dye and immobilized on the solid phase. The specimen is placed in the sample chamber and the analysis is run. The physician reviews the results and uses them to make diagnosis and treatment decisions.

Phenytoin level

A blood test is performed to measure phenytoin total and phenytoin free levels. Phenytoin also known as Dilantin, Phenytek or Prompt, is an anticonvulsant prescribed to treat seizures and works by deceasing electrical activity in the brain. The drug may be administered orally or by injection. Phenytoin has a narrow therapeutic range and the patient should be monitored for both total and free phenytoin levels. Total phenytoin reflects the total serum concentration of the drug while free phenytoin levels reflect the unbound levels. Only the unbound levels are biologically active. Ninety (90) percent of the drug is typically highly bound and biologically inactive, but bound phenytoin is sensitive to displacement by other protein binding drugs which can elevate levels of free phenytoin in the blood. Blood concentration levels are monitored at regular intervals and also when breakthrough seizures occur, indicating possible low therapeutic levels. A blood sample is obtained by a separately reportable venipuncture. Blood serum is then tested using immunoassay.

Phosphate level

A blood or urine test is performed to measure inorganic phosphorus (phosphate) levels. Phosphate is an intracellular anion, found primarily in bone and soft tissue. It plays an important role in cellular energy (nerve and muscle function) and the building/repair of bone and teeth. Decreased levels are most often caused by malnutrition and lead to muscle and neurological dysfunction. Elevated levels may be due to kidney or parathyroid gland problems. A blood sample is obtained by separately reportable venipuncture. Serum/plasma is tested using quantitative spectrophotometry.

Platelets, pheresis, leukocytes reduced, each unit

Red Blood Cells, Leukocytes Reduced, Each Unit

Red blood cells, leukocytes reduced, each unit

Red blood cell sedimentation rate, to detect inflammation; non-automated

Lab test for Sedimentation rate

Screening Test for Red Blood Cell Antibodies

A blood sample is tested for antibodies directed against red blood cell (RBC) antigens other than A and B antigens. This test may also be referred to as an indirect antiglobulin test (IAT). This test is performed as part of a blood typing and screening test when it is anticipated that a blood transfusion might be required. If an antibody is detected, then separately reportable antibody identification is performed to identify the specific antibodies present. The test may be performed using IAT methodology or another serum technique such as solid phase. If multiple serum techniques are used, each reported separately.

Special Stain for Microorganism; Gram or Glemsa Stain

A laboratory test is performed to identify bacteria, fungi, or cell types in pus, normally sterile body fluid(s), or aspirated material using Gram or Giemsa stain technique. Gram staining is a differential technique used to classify bacteria into gram positive (Gram +) or gram negative (Gram -) groups. Gram + bacteria have a thick layer of peptidoglycan in the cell wall which stains purple. Giemsa technique is used in cytogenetics for chromosome staining; in histopathology to detect trichomonas, some spirochetes, protozoans, malaria, and other parasites; and as a stain for peripheral blood and bone marrow to differentiate cells types such as erythrocytes, platelets, lymphocyte cytoplasm, monocyte cytoplasm, and leukocyte nuclear chromatin. A drop of suspended culture or cell material is applied in a thin layer to a slide using an inoculation hook and fixed with heat. The material is stained and the slide is examined under a microscope. The bacteria, fungi, or cells are identified, counted, and a written report of the findings is made.

Streptoccus

A study is performed to determine the effectiveness of a specific antibiotic agent to a specific bacteria. The test is performed in an agar solution.

Thyroxine (thyroid chemical) measurement - Free Thyroxine

A blood sample is obtained and levels of total thyroxin, thyroxine requiring elution as for testing in neonates or free thyroxine are evaluated. Thyroxine, also referred to as T4, is tested to determine whether the thyroid is functioning properly and is used to aid in the diagnosis of overactive (hyperthyroidism) or underactive (hypothyroidism) thyroid function. In free thyroxine levels are tested. Free thyroxine is the amount of active thyroxine in the blood. Free thyroxine levels are considered to be a more accurate indicator of thyroid function. All thyroxine tests use electrochemiluminescent immunoassay methodology.

Total Protein Level, Urine

A urine test is performed to measure total protein levels. Protein is not normally found in urine and usually indicates damage or disease in the kidneys. Elevated levels are often present in patients with diabetes, hypertension, and multiple myeloma. A 24-hour or random urine sample is obtained and tested using quantitative spectrophotometry.

Troponin (protein) analysis

A blood test is performed to measure troponin levels. Troponins are regulatory proteins that facilitate contraction of skeletal and smooth muscle by forming calcium bonds. Troponin T binds to tropomyosin to form a complex. Troponin I binds to actin and holds the Troponin T-tropomyosin complex together. Elevation of troponins, coupled with cardiac symptoms such as chest pain are considered diagnostic for cardiac injury. This test is commonly ordered in the Emergency Department when a patient presents with possible myocardial infarction, and is then repeated at 6 hour intervals. It may be ordered with other tests that assess cardiac biomarkers such as CK, CK-MB, and myoglobin. A blood sample is obtained by separately reportable venipuncture. Serum/plasma is tested for Troponin T using quantitative electrochemiluminescent immunoassay. Serum is tested for Troponin I using chemiluminescent immunoassay.

Urinalysis with Examination, using Microscope

A urinalysis is performed by dip stick or tablet reagent for bilirubin, glucose, hemoglobin, ketones, leukocytes, nitrite, pH, protein, specific gravity, and/or urobilinogen. Urinalysis can quickly screen for conditions that do not immediately produce symptoms such as diabetes mellitus, kidney disease, or urinary tract infection. A dip stick allows qualitative and semi-quantitative analysis using a paper or plastic stick with color strips for each agent being tested. The stick is dipped in the urine specimen and the color strips are then compared to a color chart to determine the presence or absence and/or a rough estimate of the concentration of each agent tested. Reagent tablets use an absorbent mat with a few drops of urine placed on the mat followed by a reagent tablet. A drop of distilled, deionized water is then placed on the tablet and the color change is observed. Bilirubin is a byproduct of the breakdown of red blood cells by the liver. Normally bilirubin is excreted through the bowel, but in patients with liver disease, bilirubin is filtered by the kidneys and excreted in the urine. Glucose is a sugar that is normally filtered by the glomerulus and excreted only in small quantities in the urine. Excess sugar in the urine (glycosuria) is indicative of diabetes mellitus. The peroxidase activity of erythrocytes is used to detect hemoglobin in the urine which may be indicative of hematuria, myoglobinuria, or hemoglobinuria. Ketones in the urine are the result of diabetic ketoacidosis or calorie deprivation (starvation). A leukocyte esterase test identifies the presence of white blood cells in the urine. The presence of nitrites in the urine is indicative of bacteria. The pH identifies the acid-base levels in the urine. The presence of excessive amounts of protein (proteinuria) may be indicative of nephrotic syndrome. Specific gravity measures urine density and is indicative of the kidneys' ability to concentrate and dilute urine. Following dip stick or reagent testing, the urine sample may be examined under a microscope. The urine sample is placed in a test tube and centrifuged. The sediment is resuspended. A drop of the resuspended sediment is then placed on a glass slide, cover-slipped, and examined under a microscope for crystals, casts, squamous cells, blood (white, red) cells, and bacteria.

Urinalysis with Microscopy

Microscopic analysis is performed to determine if sediment in the urine specimen is normal or indicative of an abnormality such as infection. Microscopy can be performed using a standard glass counting chamber and coverslips or a disposable system. Most laboratories use disposable systems. Urine from the sample is centrifuged to concentrate the sediment in a button at the bottom of the tube. The specimen is decanted leaving only 0.2-0.5 ml liquid. The sediment is resuspended. The sediment is placed in a test well and examined under a microscope at low power to identify crystals, casts, squamous cells, and other debris. The test well is 0.1 mm deep and contains a grid that measures 3x3 mm with 90 small squares in the grid. Each of the 90 small squares are grouped together in 1x1 mm squares which are the medium squares and each contains 9 small squares. Casts are usually counted at low power. The urine is then examined under high power for the presence of red blood cells (RBCs), white blood cells (WBCs), epithelial cells, bacteria, yeast, and crystals and each of the constituents is characterized and counted. Counts may be performed on a single small cell or all 90 cells may be counted depending on the concentration of each of the constituents in the specimen. For example, WBCs may be counted in only a single small square when high numbers of cells are present, 9 medium squares when moderate levels of cells are present, or the entire 90 cells when low cell counts are present. If a single small square is counted the results are multiplied by 90 to obtain the WBC count. If a medium square is counted (9 small cells) the results are multiplied by 10. If all 90 cells are counted, the total count is reported.

Urinalysis, Automated Test

A urinalysis is performed by dip stick or tablet reagent for bilirubin, glucose, hemoglobin, ketones, leukocytes, nitrite, pH, protein, specific gravity, and/or urobilinogen. Urinalysis can quickly screen for conditions that do not immediately produce symptoms such as diabetes mellitus, kidney disease, or urinary tract infection. A dip stick allows qualitative and semi-quantitative analysis using a paper or plastic stick with color strips for each agent being tested. The stick is dipped in the urine specimen and the color strips are then compared to a color chart to determine the presence or absence and/or a rough estimate of the concentration of each agent tested. Reagent tablets use an absorbent mat with a few drops of urine placed on the mat followed by a reagent tablet. A drop of distilled, deionized water is then placed on the tablet and the color change is observed. Bilirubin is a byproduct of the breakdown of red blood cells by the liver. Normally bilirubin is excreted through the bowel, but in patients with liver disease, bilirubin is filtered by the kidneys and excreted in the urine. Glucose is a sugar that is normally filtered by the glomerulus and excreted only in small quantities in the urine. Excess sugar in the urine (glycosuria) is indicative of diabetes mellitus. The peroxidase activity of erythrocytes is used to detect hemoglobin in the urine which may be indicative of hematuria, myoglobinuria, or hemoglobinuria. Ketones in the urine are the result of diabetic ketoacidosis or calorie deprivation (starvation). A leukocyte esterase test identifies the presence of white blood cells in the urine. The presence of nitrites in the urine is indicative of bacteria. The pH identifies the acid-base levels in the urine. The presence of excessive amounts of protein (proteinuria) may be indicative of nephrotic syndrome. Specific gravity measures urine density and is indicative of the kidneys' ability to concentrate and dilute urine. Following dip stick or reagent testing, the urine sample may be examined under a microscope. The urine sample is placed in a test tube and centrifuged. The sediment is resuspended. A drop of the resuspended sediment is then placed on a glass slide, cover-slipped, and examined under a microscope for crystals, casts, squamous cells, blood (white, red) cells, and bacteria.

Application of whirlpool therapy to 1 or more areas

Collection and analysis of exhaled air for evaluation of lung function during rest and exercise

Hormonal anti-neoplastic chemotherapy administration beneath the skin or into muscle

Hydration Infusion into a Vein - 31 Minutes to 1 Hour

An intravenous infusion is administered for hydration. An intravenous line is placed into a vein, usually in the arm, and fluid is administered to provide additional fluid levels and electrolytes to counteract the effects of dehydration or supplement deficient oral fluid intake. The physician provides direct supervision of the fluid administration and is immediately available to intervene should complications arise. The physician provides periodic assessments of the patient and documentation of the patient's response to treatment.

Infusion of Drug or Substance into Vein for Therapy or Diagnosis

An intravenous infusion of a specified substance or drug is administered for therapy, prophylaxis, or diagnosis. An intravenous line is placed into a vein, usually in the arm, and the specified substance or drug is administered. The physician provides direct supervision of the administration and is immediately available to intervene should complications arise. The physician provides periodic assessments of the patient and documentation of the patient's response to treatment.

Irrigation of implanted venous access drug delivery device

Removal of devitalized tissue from wound(s), non-selective debridement without anesthesia

Hospital Observation per Hour

Hospital observation service, per hour

Hospital observation care typically 30 minutes

Anesthesia for closed procedure on upper arm bone and shoulder joint

Anesthesia for lower intestinal endoscopic procedures, endoscope introduced distal to duodenum; not otherwise specified

Injection of anesthetic agent, other peripheral nerve or branch

Trauma response team associated with hospital critical care service

5% dextrose/normal saline (500 ml = 1 unit)

5% dextrose/water (500 ml = 1 unit)

Chemotherapy Infustion - Up to 1 Hour

An intravenous infusion of a chemotherapy substance or drug is administered for treatment of a malignant neoplasm. An intravenous line is placed into a vein, usually in the arm, and the specified chemotherapy agent is administered. The physician provides direct supervision of the administration of the chemotherapy agent and is immediately available to intervene should complications arise. The physician provides periodic assessments of the patient and documentation of the patient's response to treatment.

Cyclophosphamide, 100 mg

Infusion, normal saline solution , 1000 cc

Infusion, normal saline solution, 250 cc

Infusion, normal saline solution, sterile (500 ml = 1 unit)

Injection, Ceftriaxone Sodium, per 250 mg

Injection, ceftriaxone sodium, per 250 mg

Injection, Dexamethasone Sodium Phosphate, 1 mg

Injection, dexamethasone sodium phosphate, 1mg

Injection, Furosemide, up to 20 mg

Injection, furosemide, up to 20 mg

Injection, Lorazepam, 2 mg

Injection, lorazepam, 2 mg

Injection, Magnesium Sulfate, per 500 mg

Injection, magnesium sulfate, per 500 mg

Injection, Methylprednisolone Sodium Succinate, up to 125 mg

Injection, methylprednisolone sodium succinate, up to 125 mg

Injection, Midazolam Hydrochloride, per 1 mg

Injection, midazolam hydrochloride, per 1 mg

Injection, Morphine Sulfate, up to 10 mg

Injection, morphine sulfate, up to 10 mg

Injection, Ondansetron Hydrochloride, per 1 mg

Injection, ondansetron hydrochloride, per 1 mg

Injection, Vancomycin HCL, 500 mg

Injection, vancomycin hcl, 500 mg

Injection, abatacept, 10 mg (code may be used for medicare when drug administered under the direct supervision of a physician, not for use when drug is self administered)

Injection, acetaminophen, 10 mg

Injection, bevacizumab, 10 mg

Injection, darbepoetin alfa, 1 microgram (non-esrd use)

Injection, leucovorin calcium, per 50 mg

Injection, lidocaine hcl for intravenous infusion, 10 mg

Injection, penicillin g benzathine, 100,000 units

Injection, propofol, 10 mg

Injection, succinylcholine chloride, up to 20 mg

Injection, tenecteplase, 1 mg

Injection, triamcinolone acetonide, not otherwise specified, 10 mg

Ringers lactate infusion, up to 1000 cc

Nebulizer Treatment

The patient is placed on intermittent inhalation treatment for acute airway obstruction or to induce sputum production for therapeutic and/or diagnostic purposes. To treat acute airway obstruction, pressurized or nonpressurized bronchodilator medication is delivered for short intervals several times a day using an inhaler, nebulizer, aerosol generator, or an intermittent positive pressure breathing (IPPB) device. Bronchodilator medication is suspended as fine particles within a gaseous propellant and taken into the lungs as a fine spray. The medication acts to relax the smooth muscle of the bronchioles and lung tissue, which has constricted in conditions such as an asthma attack or hypersensitivity reaction, severely restricting air flow. The patient uses the prescribed pressurized or nonpressurized inhalation device as directed by the physician typically for 10-15 minutes several times during the day. To induce sputum production for diagnostic purposes, an isotonic or hypertonic solution is delivered using a nebulizer or other device. These solutions induct secretion of sputum in the lower airways. The patient must cough to expectorate the secretions which are collected in a sterile container and sent to the laboratory for separately reportable analysis.

Pulse Oximetry

Ear or pulse oximetry measures the percentage of hemoglobin (Hb) that is saturated with oxygen and is used to monitor oxygen saturation of blood and detect lower than normal levels of oxygen in the blood. Oximeters also record pulse rate and provide a graphical display of blood flow past the probe. A probe is attached to the patient's ear lobe or finger. The probe is connected to a computerized unit. A light source from the probe is emitted at two wavelengths. The light is partially absorbed by Hb in amounts that differ based on whether the Hb is saturated or desaturated with oxygen. The absorption of the two wavelengths is then computed by the oximeter processer and the percentage of oxygenated Hb is displayed. The oximeter can be programmed to sound an audible alarm when the oxygen saturation of blood falls below a certain level.

Application of cast, elbow to finger (short arm)

Procedure performed in the clinic to apply a cast from the elbow to the fingers (the short-arm)

Biopsy of Large Bowel, Using an Endoscope

A flexible colonoscopy is performed with single or multiple biopsies. The colonoscope is inserted into the rectum and advanced through the colon to the cecum or a point within the terminal ileum, using air insufflation to separate the mucosal folds for better visualization. Mucosal surfaces of the colon are inspected and any abnormalities are noted. The endoscope is then withdrawn and mucosal surfaces are again inspected for ulcerations, varices, bleeding sites, lesions, strictures, or other abnormalities. Any suspect site(s) to be biopsied is identified and biopsy forceps are placed through the biopsy channel in the endoscope. The forceps are opened, the tissue is spiked, and the forceps are closed. The biopsied tissue is then removed through the endoscope. One or more tissue samples may be obtained and are sent for separately reportable laboratory analysis.

Destruction of skin growth

Procedure performed in the clinic to destroy a lesion of the skin

Diagnostic Examination of Esophagus, Stomach, and/or Upper Small Bowel with Endoscope

A diagnostic upper gastrointestinal (UGI) endoscopic examination is performed of the esophagus, stomach, duodenum and/or jejunum with or without collection of specimens by brushing or washing. This procedure may also be referred to as an esophagogastroduodenoscopy (EGD). The mouth and throat are numbed using an anesthetic spray. A hollow mouthpiece is placed in the mouth. The flexible fiberoptic endoscope is then inserted and advanced as it is swallowed by the patient. Once the endoscope has been advanced beyond the cricopharyngeal region, it is guided using direct visualization. The esophagus is inspected and any abnormalities are noted. The endoscope is then advanced beyond the gastroesophageal junction into the stomach and the stomach is insufflated with air. The cardia, fundus, greater and lesser curvature, and antrum of the stomach are inspected and any abnormalities are noted. The tip of the endoscope is then advanced through the pylorus and into the duodenum and/or jejunum. Mucosal surfaces of the duodenum and/or jejunum are inspected and any abnormalities are noted. The endoscope is then withdrawn and mucosal surfaces are again inspected for ulcerations, varices, bleeding sites, lesions, strictures, or other abnormalities. Cytology samples may be obtained by cell brushing or washing.

Diagnostic examination of large bowel using an endoscope

Drainage of Abscess

This skin is cleansed and local anesthetic injected as needed. A straight or elliptical incision is made spanning the entire area of fluctuance. Any pockets of pus are opened using blunt dissection. The abscess is drained and then irrigated with sterile solution.

Insertion of Breathing Tube Using an Endoscope

The mouth is opened and any dentures are removed. A laryngoscope is passed into the hypopharynx and the glottis and vocal cords are visualized. A properly sized endotracheal tube is selected and the balloon is inflated. A stylet is inserted into the endotracheal tube and the tube and stylet are bent into a crescent shape. The endotracheal tube and stylet are inserted alongside the laryngoscope into the trachea and positioned with the balloon lying just beyond the vocal cords. The stylet is removed and the endotracheal tube is connected to the ventilation device and secured with tape. Breath sounds are checked using a stethoscope to ensure that the endotracheal tube is properly positioned.

Insertion of Indwelling Bladder Catheter

A temporary indwelling catheter is inserted into the bladder. This may be referred to as Foley catheterization. A catheter kit is prepared. The urethra is cleansed with antiseptic solution. A sterile Foley catheter is inserted through the urethra into the bladder. The balloon is then inflated with about 10 cc of water to keep it in place. The catheter is attached to a sterile drainage bag and urine is continuously drained from the bladder.

Colonoscopy with removal of polyp(s)

A flexible colonoscopy is performed with removal of tumors, polyps, or other lesions by hot biopsy forceps or snare technique. The colonoscope is inserted into the rectum and advanced through the colon to the cecum or a point within the terminal ileum, using air insufflation to separate the mucosal folds for better visualization. Mucosal surfaces of the colon are inspected and any abnormalities are noted. The tumor, polyp, or other lesion is identified. Hot biopsy method uses insulated monopolar forceps to remove and electrocoagulate (cauterize) tissue simultaneously. Hot biopsy forceps are used primarily for removal of small polyps and treatment of vascular ectasias. A wire snare loop is placed around the lesion. The loop is heated to shave off and cauterize the lesion. Lesions may be removed en bloc with one placement of the snare or in a piecemeal fashion which requires multiple applications of the snare. The endoscope is withdrawn and mucosal surfaces are again inspected for ulcerations, bleeding sites, lesions, strictures, or other abnormalities.

Removal of skin and/or muscle first 20 sq cm or less

Repair of Wound (2.6 to 7.5 centimeters)

Simple repair of superficial wounds of the scalp, neck, axillae, external genitalia, trunk, and/or extremities is performed. The wound is cleansed and a local anesthetic is administered. The wound is inspected and determined to be superficial involving only the epidermis, dermis, or subcutaneous tissue without involvement of deeper tissues and without heavy contamination. A simple, one-layer closure using sutures, staples, or tissue adhesive is performed. Alternatively, chemical cautery or electrocautery may be used to treat the wound without closure.

Simple wound repair of face, including ears; 2.6 cm to 5.0 cm

Transfusion of Blood or Blood Products

Blood and blood components include whole blood, platelets, packed red blood cells, and plasma products. Transfusions are performed to replace blood that is lost or depleted due to an injury, surgery, sickle cell disease, or treatment for a malignant neoplasm. Red blood cells are given to increase the number of blood cells that transport oxygen and nutrients throughout the body, platelets to control bleeding and improve blood clotting, and plasma to replace total blood volume and provide blood factors that improve blood clotting. The skin is prepped over the planned transfusion site and an intravenous line inserted. Any medication ordered by the physician is administered prior to the transfusion. The blood and/or blood components are administered. The patient is monitored during the transfusion for any signs of adverse reaction.

Ambulance service, advanced life support, emergency transport, level 1 (als 1 - emergency)

Ambulance service, basic life support, emergency transport (bls-emergency)

Ambulance service, basic life support, non-emergency transport, (bls)

Breast Ultrasound - Limited

A real time ultrasound of the right or left breast is performed with image documentation, including the axillary area, when performed. Breast ultrasound is used to help diagnose breast abnormalities detected during a physical exam or on mammography. Ultrasound imaging can identify masses as solid or fluid-filled and can show additional structural features of the abnormal area and surrounding tissues. The patient is placed supine with the arm raised above the head on the side being examined. Acoustic coupling gel is applied to the breast and the transducer is pressed firmly against the skin of the breast. The transducer is then swept back and forth over the area of the abnormality and images are obtained. The ultrasonic wave pulses directed at the breast are imaged by recording the ultrasound echoes. Any abnormalities are evaluated to identify characteristics that might provide a definitive diagnosis. The physician reviews the ultrasound images of the breast and provides a written interpretation.

CT Abdomen & Pelvis with Contrast

Computerized tomography, also referred to as a CT scan, uses special x-ray equipment and computer technology to produce multiple cross-sectional images of the abdomen and pelvis. The patient is positioned on the CT examination table. An initial pass is made through the CT scanner to determine the starting position of the scans. The CT scan is then performed. As the table moves slowly through the scanner, numerous x-ray beams and electronic x-ray detectors rotate around the abdomen and pelvis. The amount of radiation being absorbed is measured. As the beams and detectors rotate around the body, the table is moved through the scanner. A computer program processes the data which is then displayed on the monitor as two-dimensional cross-sectional images of the abdomen or pelvis. The physician reviews the data and images as they are obtained and may request additional sections to provide more detail on areas of interest.

CT Abdomen & Pelvis without Contrast

Computerized tomography, also referred to as a CT scan, uses special x-ray equipment and computer technology to produce multiple cross-sectional images of the abdomen and pelvis. The patient is positioned on the CT examination table. An initial pass is made through the CT scanner to determine the starting position of the scans. The CT scan is then performed. As the table moves slowly through the scanner, numerous x-ray beams and electronic x-ray detectors rotate around the abdomen and pelvis. The amount of radiation being absorbed is measured. As the beams and detectors rotate around the body, the table is moved through the scanner. A computer program processes the data which is then displayed on the monitor as two-dimensional cross-sectional images of the abdomen or pelvis. The physician reviews the data and images as they are obtained and may request additional sections to provide more detail on areas of interest.

CT Chest without Contrast

Diagnostic computed tomography (CT) is done on the thorax. CT uses multiple, narrow x-ray beams aimed around a single rotational axis, taking a series of 2D images of the target structure from multiple angles. Contrast material is used to enhance the images. Computer software processes the data and reconstructs a 3D image. Thin, cross-sectional 2D and 3D slices are then produced of the targeted organ or area. The patient is placed inside the CT scanner on the table and images are obtained of the thorax to look for problems or disease in the lungs, heart, esophagus, soft tissue, or major blood vessels of the chest, such as the aorta. The physician reviews the images to look for suspected disease such as infection, lung cancer, pulmonary embolism, aneurysms, and metastatic cancer to the chest from other areas.

Chest X-Ray; 2 Views

A radiologic examination of the chest is performed. Chest radiographs (X-rays) provide images of the heart, lungs, bronchi, major blood vessels (aorta, vena cava, pulmonary vessels), and bones, (sternum, ribs, clavicle, scapula, spine). The most common views are frontal (also referred to as anteroposterior or AP), posteroanterior (PA), and lateral. To obtain a frontal view, the patient is positioned facing the x-ray machine. A PA view is obtained with the patient's back toward the x-ray machine. For a lateral view, the patient is positioned with side of the chest toward the machine. Other views that may be obtained include apical lordotic, oblique, and lateral decubitus. An apical lordotic image provides better visualization of the apical (top) regions of the lungs. The patient is positioned with the back arched so that the tops of the lungs can be x-rayed. Oblique views may be obtained to evaluate a pulmonary or mediastinal mass or opacity or to provide additional images of the heart and great vessels. There are four positions used for oblique views including right and left anterior oblique, and right and left posterior oblique. Anterior oblique views are obtained with the patient standing and the chest rotated 45 degrees. The arm closest to the x-ray cassette is flexed with the hand resting on the hip. The opposite arm is raised as high as possible. The part of the chest farthest away from the x-ray cassette is the area being studied. Posterior oblique views are typically obtained only when the patient is too ill to stand or lay prone for anterior oblique views. A lateral decubitus view is obtained with the patient lying on the side; the patient's head rests on one arm, and the other arm is raised over the head with the elbow bent. Images are recorded on hard copy film or stored electronically as digital images. The physician reviews the images, notes any abnormalities, and provides a written interpretation of the findings.

Chest X-Ray; Single View

A radiologic examination of the chest is performed. Chest radiographs (X-rays) provide images of the heart, lungs, bronchi, major blood vessels (aorta, vena cava, pulmonary vessels), and bones, (sternum, ribs, clavicle, scapula, spine). The most common views are frontal (also referred to as anteroposterior or AP), posteroanterior (PA), and lateral. To obtain a frontal view, the patient is positioned facing the x-ray machine. A PA view is obtained with the patient's back toward the x-ray machine. For a lateral view, the patient is positioned with side of the chest toward the machine. Other views that may be obtained include apical lordotic, oblique, and lateral decubitus. An apical lordotic image provides better visualization of the apical (top) regions of the lungs. The patient is positioned with the back arched so that the tops of the lungs can be x-rayed. Oblique views may be obtained to evaluate a pulmonary or mediastinal mass or opacity or to provide additional images of the heart and great vessels. There are four positions used for oblique views including right and left anterior oblique, and right and left posterior oblique. Anterior oblique views are obtained with the patient standing and the chest rotated 45 degrees. The arm closest to the x-ray cassette is flexed with the hand resting on the hip. The opposite arm is raised as high as possible. The part of the chest farthest away from the x-ray cassette is the area being studied. Posterior oblique views are typically obtained only when the patient is too ill to stand or lay prone for anterior oblique views. A lateral decubitus view is obtained with the patient lying on the side; the patient's head rests on one arm, and the other arm is raised over the head with the elbow bent. Images are recorded on hard copy film or stored electronically as digital images. The physician reviews the images, notes any abnormalities, and provides a written interpretation of the findings.

Diagnostic mammography, bilateral

These codes report diagnostic mammography of one breast or both breasts with computer-aided lesion detection (CAD), when performed. Mammography is the radiographic imaging of the breast using low-dose ionizing radiation. The x-rays used in mammography have a longer wavelength that those typically used for bone imaging. The test is done to detect tumors or cysts in women who have symptoms of breast disease or a palpable mass. The breast is compressed between planes on a machine dedicated strictly to mammography. This evens out the dense tissue and holds the breast still for a better quality image. Computer-aided detection uses algorithm analysis of the image data obtained from the mammographic films, with or without digitization of the radiographic images. The mammographic picture of the breast is used by scanning the x-ray film with a laser beam, usually converting the scanned image of the analog film into digital data for the computer first, then employing a methodical, step-by-step pattern of analyzing the data on video display for unusual or suspicious areas.

Diagnostic mammography, unilateral

These codes report diagnostic mammography of one breast or both breasts with computer-aided lesion detection (CAD), when performed. Mammography is the radiographic imaging of the breast using low-dose ionizing radiation. The x-rays used in mammography have a longer wavelength that those typically used for bone imaging. The test is done to detect tumors or cysts in women who have symptoms of breast disease or a palpable mass. The breast is compressed between planes on a machine dedicated strictly to mammography. This evens out the dense tissue and holds the breast still for a better quality image. Computer-aided detection uses algorithm analysis of the image data obtained from the mammographic films, with or without digitization of the radiographic images. The mammographic picture of the breast is used by scanning the x-ray film with a laser beam, usually converting the scanned image of the analog film into digital data for the computer first, then employing a methodical, step-by-step pattern of analyzing the data on video display for unusual or suspicious areas.

Imaging of Abdomen and Chest

A radiologic examination of the abdomen images the internal organs, soft tissue (muscle, fat), and supporting skeleton. X-ray imaging uses indirect ionizing radiation to take pictures of non-uniform material, such as human tissue, because of its different density and composition, which allows some of the x-rays to be absorbed and some to pass through and be captured. This produces a 2D image of the structures. The radiographs may be taken to look for size, shape, and position of organs, pattern of air (bowel gas), obstruction, foreign objects, and calcification in the gallbladder, urinary tract, and aorta. A radiologic examination of the abdomen may be ordered to diagnose abdominal distention and pain, vomiting, diarrhea or constipation, and traumatic injury; it may also be obtained as a screening exam or scout film prior to other imagining procedures.

Imaging of Abdomen; 2 Views

A radiologic examination of the abdomen images the internal organs, soft tissue (muscle, fat), and supporting skeleton. X-ray imaging uses indirect ionizing radiation to take pictures of non-uniform material, such as human tissue, because of its different density and composition, which allows some of the x-rays to be absorbed and some to pass through and be captured. This produces a 2D image of the structures. The radiographs may be taken to look for size, shape, and position of organs, pattern of air (bowel gas), obstruction, foreign objects, and calcification in the gallbladder, urinary tract, and aorta. A radiologic examination of the abdomen may be ordered to diagnose abdominal distention and pain, vomiting, diarrhea or constipation, and traumatic injury; it may also be obtained as a screening exam or scout film prior to other imagining procedures. Common views of the abdomen include front to back anteroposterior (AP) with the patient lying supine or standing erect, back to front posteroanterior (PA) with the patient lying prone, lateral with the patient lying on the side, lateral decubitus anteroposterior (side lying, front to back view), lateral dorsal decubitus (lying supine, side view), oblique (anterior or posterior rotation), and coned (small collimated) views which may be used to localize and differentiate lesions, calcifications, or herniations.

Imaging of Abdomen; Single View

A radiologic examination of the abdomen images the internal organs, soft tissue (muscle, fat), and supporting skeleton. X-ray imaging uses indirect ionizing radiation to take pictures of non-uniform material, such as human tissue, because of its different density and composition, which allows some of the x-rays to be absorbed and some to pass through and be captured. This produces a 2D image of the structures. The radiographs may be taken to look for size, shape, and position of organs, pattern of air (bowel gas), obstruction, foreign objects, and calcification in the gallbladder, urinary tract, and aorta. A radiologic examination of the abdomen may be ordered to diagnose abdominal distention and pain, vomiting, diarrhea or constipation, and traumatic injury; it may also be obtained as a screening exam or scout film prior to other imagining procedures. Common views of the abdomen include front to back anteroposterior (AP) with the patient lying supine or standing erect, back to front posteroanterior (PA) with the patient lying prone, lateral with the patient lying on the side, lateral decubitus anteroposterior (side lying, front to back view), lateral dorsal decubitus (lying supine, side view), oblique (anterior or posterior rotation), and coned (small collimated) views which may be used to localize and differentiate lesions, calcifications, or herniations.

Radiologic examination, chest; 4 or more views

Screening Mammography, Bilateral, with CAD

Bilateral screening mammography is done with computer-aided lesion detection (CAD), when performed. Mammography is the radiographic imaging of the breast using low-dose ionizing radiation. The x-rays used in mammography have a longer wavelength than those typically used for bone imaging. A screening mammogram is done on asymptomatic women for early breast cancer detection when there are no known palpable masses. This is done on both breasts with two views taken on each side. The breast is compressed between planes on a machine dedicated strictly to mammography. This evens out the dense tissue and holds the breast still for a better quality image. Computer-aided detection uses algorithm analysis of the image data obtained from the mammographic films, with or without digitization of the radiographic images. The mammographic picture of the breast is used by scanning the x-ray film with a laser beam, usually converting the scanned image of the analog film into digital data for the computer first, then employing a methodical, step-by-step pattern of analyzing the data on video display for unusual or suspicious areas.

Ultrasound Abdomen - Complete

A real time abdominal ultrasound is performed with image documentation. The patient is placed supine. Acoustic coupling gel is applied to the skin of the abdomen. The transducer is pressed firmly against the skin and swept back and forth over the abdomen and images obtained. The ultrasonic wave pulses directed at the abdomen are imaged by recording the ultrasound echoes. Any abnormalities are evaluated to identify characteristics that might provide a definitive diagnosis. The physician reviews the ultrasound images of the abdomen and provides a written interpretation.

Ultrasound Abdomen - Limited

A real time abdominal ultrasound is performed with image documentation. The patient is placed supine. Acoustic coupling gel is applied to the skin of the abdomen. The transducer is pressed firmly against the skin and swept back and forth over the abdomen and images obtained. The ultrasonic wave pulses directed at the abdomen are imaged by recording the ultrasound echoes. Any abnormalities are evaluated to identify characteristics that might provide a definitive diagnosis. The physician reviews the ultrasound images of the abdomen and provides a written interpretation.

Ultrasound Behind Abdominal Cavity - Limited

A real time retroperitoneal ultrasound is performed with image documentation. The patient is placed supine. Acoustic coupling gel is applied to the skin of the abdomen. The transducer is pressed firmly against the skin and swept back and forth over the abdomen and images obtained of the retroperitoneal area. The ultrasonic wave pulses directed at the retroperitoneum are imaged by recording the ultrasound echoes. Any abnormalities are evaluated to identify characteristics that might provide a definitive diagnosis. The physician reviews the ultrasound images of the retroperitoneum and provides a written interpretation.

Ultrasound Blood Flow Outside the Brain

A vascular ultrasound study is performed to evaluate the extracranial arteries which include the common carotid and external carotid arteries. A duplex scan uses both B-mode and Doppler studies. A clear gel is placed on the skin over the arteries to be studied. A B-mode transducer is placed on the skin and real-time images of the artery are obtained. A Doppler probe within the B-mode transducer provides information on pattern and direction of blood flow in the artery. The B-mode transducer produces ultrasonic sound waves that move through the skin and bounce off the arteries when the probe is placed over the arteries at various locations and angles. The Doppler probe produces sound waves that bounce off blood cells moving within the artery. The reflected sound waves are sent to an amplifier that makes the sound waves audible. The pitch of the sound waves changes if there is reduced blood flow, or ceases altogether if a vessel is completely obstructed. A computer converts the sound waves to images that are overlaid with colors to produce video images showing the speed and direction of blood flow as well as any obstruction. Spectral Doppler analysis is performed to provide information on anatomy and hemodynamic function, including information on the presence of narrowing and plaque formation within the arteries. The physician reviews the duplex scan and provides a written interpretation of findings.

Ultrasound Head Neck

An ultrasound examination of soft tissues of the head and neck is performed with image documentation. The thyroid, parathyroid, or parotid glands and surrounding soft tissue may be examined. Ultrasound visualizes the body internally using sound waves far above human perception bounce off interior anatomical structures. As the sound waves pass through different densities of tissue, they are reflected back to the receiving unit at varying speeds and converted into pictures displayed on screen. A linear scanner or mechanical sector scanner is used to evaluate the shape, size, border, internal architecture, distal enhancement, color flow, and echogenicity of the soft tissue structures of the head and neck as well as any lesions or masses. The echogenicity is compared to that of the surrounding muscle tissue. The physician reviews the images and provides a written interpretation.

Ultrasound Heart

The physician performs complete transthoracic real-time echocardiography with image documentation (2-D) including M-mode recording, if performed, with spectral Doppler and color flow Doppler echocardiography. Cardiac structure and dynamics are evaluated using a series of real-time tomographic images with multiple views recorded digitally or on videotape. Time-motion (M-mode) recordings are made as needed to allow dimensional measurement. Blood flow and velocity patterns within the heart, across valves and within the great vessels are evaluated by color flow Doppler. Normal blood flow patterns through these regions have a characteristic pattern defined by direction, velocity, duration, and timing throughout the cardiac cycle. Spectral Doppler by pulsed or continuous wave technique is used to evaluate antegrade flow through inflow and outflow tracts and cardiac valves. Multiple transducer positions or orientations may be required. The physician reviews the echocardiography images and orders additional images as needed to allow evaluation of any abnormalities. Digital or videotaped images are then reviewed by the physician. Abnormalities of cardiac structure or dynamics are noted. The extent of the abnormalities is evaluated and quantified. Any previous cardiac studies are compared to the current study and any quantitative or qualitative changes are identified. The physician provides an interpretation of the echocardiography with a written report of findings.

Ultrasound Joint Soft Tissue - Limited

Ultrasound, also referred to as sonography and echography, is a non-invasive imaging technique that uses high-frequency sound waves to evaluate tissues and structures. Nonvascular structures of the extremities that may be evaluated by ultrasound include periarticular soft tissue masses, muscles, tendons, nerves, ligaments, and joints. Common conditions that can be detected or evaluated by ultrasound include cystic lesions, solid tumors, abscesses, joint effusion, tendon tears, tendonitis, tenosynovitis, nerve compression, and stress fractures. Acoustic coupling gel is applied to the extremity to be examined. An ultrasound probe is placed against the skin and moved over the target joint area to be examined as sound waves pass through and bounce off extremity tissues and structures. The sound waves are reflected back to the receiving unit at varying speeds and converted into images. Longitudinal, transverse, and oblique images are obtained. The physician reviews the images and provides a written interpretation.

Ultrasound Pelvis NonOB

A real time pelvic (non-obstetric) ultrasound is performed with image documentation to evaluate the uterus and cervix, ovaries, fallopian tubes, and bladder. Conditions evaluated include pelvic pain, abnormal bleeding, and palpable masses, such as ovarian cysts, uterine fibroids, or other pelvic masses. The patient presents with a full bladder. Acoustic coupling gel is applied to the skin of the lower abdomen. The transducer is pressed firmly against the skin and swept back and forth over the lower abdomen and images obtained of the uterus, ovaries, and surrounding pelvic structures. The ultrasonic wave pulses directed at the pelvic structures are imaged by recording the ultrasound echoes. Any abnormalities are evaluated. The physician reviews the ultrasound images and provides a written interpretation.

Ultrasound Pelvis through Vagina

A transvaginal ultrasound is performed to evaluate the non-pregnant uterus and other pelvic structures. Conditions that may be evaluated by transvaginal ultrasound include infertility, abnormal bleeding, unexplained pain, congenital anomalies of the ovaries and uterus, ovarian cysts and tumors, pelvic inflammatory disease, bladder abnormalities, and intrauterine device (IUD) location. The patient is asked to empty the bladder and then lies back with the feet in stirrups. A protective cover is placed over the transducer and acoustic coupling gel is applied. The transducer is inserted into the vagina. Images of the uterus, ovaries, and surrounding pelvic structures are obtained from different orientations of the transducer. The ultrasonic wave pulses directed at the pelvic structures are imaged by recording the ultrasound echoes. The uterus is examined and endometrial thickness is determined. The ovaries are examined and any ovarian masses are carefully evaluated. The bladder and other pelvic structures are examined and any abnormalities are noted. The physician reviews the transvaginal ultrasound images and provides a written interpretation.

Ultrasound Scrotum

An ultrasound examination of the scrotum and its contents is a non-invasive procedure that uses a transducer probe placed firmly against the skin to deliver high frequency sound waves and create a gray scale and/or color (Doppler) image of the internal anatomy. Ultrasound may be used to detect scrotal masses/tumors and undescended testicle(s), as well as to evaluate testicular torsion, scrotal injury or trauma, hydrocele(s), varicocele(s), and male infertility. Ultrasonic conduction gel is applied to the scrotum and the transducer probe is held against the skin and swept over the area. The images produced are captured on a screen and viewed in real-time and/or saved for later analysis.

Ultrasound Veins of One Arm or Leg

A vascular ultrasound study is performed to evaluate veins in the extremities. A duplex scan uses both B-mode and Doppler studies. A clear gel is placed on the skin of the extremity over the region to be studied. A B-mode transducer is placed on the skin and real-time images of the veins are obtained. A Doppler probe within the B-mode transducer provides information on the pattern and direction of blood flow in the veins. The B-mode transducer produces ultrasonic sound waves that move through the skin and bounce off the veins when the probe is moved over the region being studied. The Doppler probe produces sound waves that bounce off blood cells moving within the veins. The reflected sound waves are sent to an amplifier that makes the sound waves audible. The pitch of the sound waves changes if there is reduced blood flow, or ceases altogether if a vessel is completely obstructed. A computer converts the sound waves to images that are overlaid with colors to produce video images showing the speed and direction of blood flow as well as any obstruction. Spectral Doppler analysis is performed to provide information on anatomy and hemodynamic function. The duplex scan may include a baseline evaluation followed by additional scans obtained with compression or using other maneuvers that alter blood flow. The physician reviews the duplex scan and provides a written interpretation of findings.

Ultrasound limited scan of abdominal, pelvic, and/or scrotal arterial inflow and venous outflow

Ultrasound of pelvis

X-Ray Ankle, 2 Views

A radiologic examination of the ankle images the bones of the distal lower extremities including the tibia, fibula, and talus. X-ray imaging uses indirect ionizing radiation to take pictures inside the body. X-rays work on non-uniform material, such as human tissue, because of the different density and composition of the object, which allows some of the x-rays to be absorbed and some to pass through and be captured behind the object on a detector. This produces a 2D image of the structures. The radiographs may be taken to look for the cause of pain, limping, or swelling, or conditions such as fractures, dislocations, deformities, degenerative disease, osteomyelitis, arthritis, foreign body, and cysts or tumors. Ankle x-rays may also be used to determine whether there is satisfactory alignment of lower extremity bones following fracture treatment. Standard views of the ankle include front to back anteroposterior (AP), lateral (side), oblique (semi-prone position with body and leg partially rotated), and stress study with traction placed on the joint manually.

X-Ray Ankle, 3 Views

A radiologic examination of the ankle images the bones of the distal lower extremities including the tibia, fibula, and talus. X-ray imaging uses indirect ionizing radiation to take pictures inside the body. X-rays work on non-uniform material, such as human tissue, because of the different density and composition of the object, which allows some of the x-rays to be absorbed and some to pass through and be captured behind the object on a detector. This produces a 2D image of the structures. The radiographs may be taken to look for the cause of pain, limping, or swelling, or conditions such as fractures, dislocations, deformities, degenerative disease, osteomyelitis, arthritis, foreign body, and cysts or tumors. Ankle x-rays may also be used to determine whether there is satisfactory alignment of lower extremity bones following fracture treatment. Standard views of the ankle include front to back anteroposterior (AP), lateral (side), oblique (semi-prone position with body and leg partially rotated), and stress study with traction placed on the joint manually.

X-Ray Both Hips and Pelvis, 3-4 Views

A radiologic examination is done on both the left and the right hip, which may also include the pelvis. X-ray imaging uses indirect ionizing radiation to take pictures inside the body. X-rays work on non-uniform material, such as human tissue, because of the different density and composition of the object, which allows some of the x-rays to be absorbed and some to pass through and be captured behind the object on a detector. This produces a 2D image of the structures. The radiographs may be taken to look for conditions such as fractures, dislocations, deformities, degenerative bone conditions, osteomyelitis, arthritis, foreign body, infection, or tumor. Hip standard views that are taken most frequently include the front to back anteroposterior view taken with the patient lying supine and the legs straight, rotated slightly inward; the lateral ‘frog-leg’ view, taken with the hips flexed and abducted and the knees flexed with the soles of the feet placed together; a cross table view with the unaffected hip and knee flexed at a 90 degree angle out of the way and the beam aimed perpendicular to the long axis of the femur on the affected side. Another type of lateral view is taken with the hip flexed 45 degrees and abducted 45 degrees and the beam aimed perpendicular to the table. A front to back view of the hips in a pelvic view is often taken with the patient supine and both legs rotated slightly inward about 15 degrees.

X-Ray Both Knees

A radiologic examination of the knee images the femur, tibia, fibula, patella, and soft tissue. X-ray imaging uses indirect ionizing radiation to take pictures inside the body. X-rays work on non-uniform material, such as human tissue, because of the different density and composition of the object, which allows some of the x-rays to be absorbed and some to pass through and be captured behind the object on a detector. This produces a 2D image of the structures. The radiographs may be taken to look for the cause of pain, limping, or swelling, or conditions such as fractures, dislocations, deformities, degenerative disease, osteomyelitis, arthritis, foreign body, and cysts or tumors. Knee x-rays may also be used to determine whether there is satisfactory alignment of lower extremity bones following fracture treatment. Standard views of the knee include front to back anteroposterior (AP), lateral (side), and back to front posteroanterior (PA) with variations in the flexion of the joint, and weight bearing and non-weight bearing postures.

X-Ray Collar Bone

A complete radiologic examination of the clavicle is performed to determine fractures or dislocations. The most common type of fracture involves the middle third of the clavicle, followed by the lateral third distal to the coracoclavicular ligament. The least common type of clavicular fracture involves the proximal third. X-ray imaging uses indirect ionizing radiation to take pictures inside the body. X-rays work on non-uniform material, such as human tissue, because of the different density and composition of the object, which allows some of the x-rays to be absorbed and some to pass through and be captured behind the object on a detector. This produces a 2D image of the structures. Radiographs are taken according to the suspected location of the injury. Standard evaluation includes an anteroposterior view focused on the midshaft wide enough to assess the acromioclavicular and sternoclavicular joints. Oblique views are also obtained with a cephalic tilt of 20-60 degrees.

X-Ray Elbow, 2 Views

A radiologic examination of the elbow is done. X-ray imaging uses indirect ionizing radiation to take pictures inside the body. X-rays work on non-uniform material, such as human tissue, because of the different density and composition of the object, which allows some of the x-rays to be absorbed and some to pass through and be captured behind the object on a detector. This produces a 2D image of the structures. X-rays of the elbow are usually considered necessary to assess for fractures or dislocations when the normal range of motion for extension, flexion, supination, and pronation cannot be carried out. Most acute disruptions of the elbow joint can be diagnosed by conventional x-ray examination, with the minimum number of views including the front to back anteroposterior projection with the elbow in as full extension as possible, and the side, or lateral image taken in flexion. A complete series of images also includes an oblique view of the radial head-capitellar image to help diagnose suspected subtle fractures involving the radial head or in cases of acute pain and trauma. The patient needs to be able to hold the elbow in full extension for the front view and in 90 degree flexion for the oblique and lateral views as much as possible.

X-Ray Elbow, 3 Views

A radiologic examination of the elbow is done. X-ray imaging uses indirect ionizing radiation to take pictures inside the body. X-rays work on non-uniform material, such as human tissue, because of the different density and composition of the object, which allows some of the x-rays to be absorbed and some to pass through and be captured behind the object on a detector. This produces a 2D image of the structures. X-rays of the elbow are usually considered necessary to assess for fractures or dislocations when the normal range of motion for extension, flexion, supination, and pronation cannot be carried out. Most acute disruptions of the elbow joint can be diagnosed by conventional x-ray examination, with the minimum number of views including the front to back anteroposterior projection with the elbow in as full extension as possible, and the side, or lateral image taken in flexion. A complete series of images also includes an oblique view of the radial head-capitellar image to help diagnose suspected subtle fractures involving the radial head or in cases of acute pain and trauma. The patient needs to be able to hold the elbow in full extension for the front view and in 90 degree flexion for the oblique and lateral views as much as possible.

X-Ray Femus, 2 Views

A radiologic examination of the femur is done between the hip and the knee. X-ray imaging uses indirect ionizing radiation to take pictures inside the body. X-rays work on non-uniform material, such as human tissue, because of the different density and composition of the object, which allows some of the x-rays to be absorbed and some to pass through and be captured behind the object on a detector. This produces a 2D image of the structures. The radiographs may be taken to look for the cause of pain, limping, or swelling, conditions such as fractures, dislocations, deformities, degenerative bone conditions, osteomyelitis, arthritis, foreign body, and cysts or tumors. X-rays may also be used to determine whether the femur is in satisfactory alignment following fracture treatment. Femur standard views that are taken most frequently include the front to back anteroposterior view and the lateral view from the side.

X-Ray Fingers, 2 Views

A radiologic examination of the finger(s) is done with at least 2 different projections taken. X-ray imaging uses indirect ionizing radiation to take pictures inside the body. X-rays work on non-uniform material, such as human tissue, because of the different density and composition of the object, which allows some of the x-rays to be absorbed and some to pass through and be captured behind the object on a detector. This produces a 2D image of the structures. The radiographs may be taken to look for conditions such as fractures, interphalangeal (IP) joint dislocations, deformities, degenerative bone conditions, osteomyelitis, arthritis, foreign body, or tumors. The posteroanterior projection is taken with the palm down flat, fingers extended, and slightly apart to show the metacarpals, phalanges, and IP joints of the target finger(s). Anteroposterior views are taken with the back of the hand placed on the film and the x-ray beam going from palmar to dorsal direction. Lateral views are taken with the ulnar side of the hand on the film cassette and the fingers spread apart to avoid overlap, sometimes supported from underneath. Oblique views can be obtained with the hand placed palm down and the radial side rotated 45 degrees up away from the surface, with the fingers extended and spread apart.

X-Ray Foot, 3 Views

A radiologic examination of the foot images the bones of the distal lower extremity and may include the tibia, fibula, talus, calcaneus, cuboid, navicular, cuneiform, metatarsals, and phalanges. X-ray imaging uses indirect ionizing radiation to take pictures inside the body. X-rays work on non-uniform material, such as human tissue, because of the different density and composition of the object, which allows some of the x-rays to be absorbed and some to pass through and be captured behind the object on a detector. This produces a 2D image of the structures. The radiographs may be taken to look for the cause of pain, limping, or swelling, or conditions such as fractures, dislocations, deformities, degenerative disease, osteomyelitis, arthritis, foreign body, and cysts or tumors. Foot x-rays may also be used to determine whether there is satisfactory alignment of foot bones following fracture treatment. Standard views of the foot include top to bottom dorsal planter (DP), lateral (side), oblique (semi-prone position with body and leg partially rotated), and stress study with traction placed on the joint manually.

X-Ray Forearm, 2 Views

A radiologic examination of the forearm is done. X-ray imaging uses indirect ionizing radiation to take pictures inside the body. X-rays work on non-uniform material, such as human tissue, because of the different density and composition of the object, which allows some of the x-rays to be absorbed and some to pass through and be captured behind the object on a detector. This produces a 2D image of the structures. Frontal views, or back to front (PA) views and lateral views are necessary to show the radius and ulna and assess the extent and direction of injury. Since the radius and ulna are anatomically connected at both ends of the bones with ligaments, the two bones function in a manner that makes the forearm considered as a single unit when assessing injury. The two standard views taken for x-ray examination of the forearm include the anteroposterior (AP) view, and the lateral view.

X-Ray Hand, 2 Views

A radiologic examination of the hand is done. X-ray imaging uses indirect ionizing radiation to take pictures inside the body. X-rays work on non-uniform material, such as human tissue, because of the different density and composition of the object, which allows some of the x-rays to be absorbed and some to pass through and be captured behind the object on a detector. This produces a 2D image of the structures. The radiographs may be taken to look for conditions such as fractures, dislocations, deformities, degenerative bone conditions, osteomyelitis, arthritis, foreign body, or tumors. Hand x-rays are also used to help determine the 'bone age' of children and assess whether any nutritional or metabolic disorders may be interfering with proper development. The posteroanterior projection is taken with the palm down flat and may show not only the metacarpals, phalanges, and interphalangeal joints, but the carpal bones, radius, and ulna as well. Lateral views may be taken with the hand placed upright, resting upon the ulnar side of the palm and little finger with the thumb on top, ideally with the fingers supported by a sponge and splayed to avoid overlap. Oblique views can be obtained with the hand placed palm down and rolled slightly to the outside with the fingertips still touching the film surface. The beam is angled perpendicular to the cassette for oblique projections and aimed at the middle finger metacarpophalangeal joint.

X-Ray Hand, 3 Views

A radiologic examination of the hand is done. X-ray imaging uses indirect ionizing radiation to take pictures inside the body. X-rays work on non-uniform material, such as human tissue, because of the different density and composition of the object, which allows some of the x-rays to be absorbed and some to pass through and be captured behind the object on a detector. This produces a 2D image of the structures. The radiographs may be taken to look for conditions such as fractures, dislocations, deformities, degenerative bone conditions, osteomyelitis, arthritis, foreign body, or tumors. Hand x-rays are also used to help determine the 'bone age' of children and assess whether any nutritional or metabolic disorders may be interfering with proper development. The posteroanterior projection is taken with the palm down flat and may show not only the metacarpals, phalanges, and interphalangeal joints, but the carpal bones, radius, and ulna as well. Lateral views may be taken with the hand placed upright, resting upon the ulnar side of the palm and little finger with the thumb on top, ideally with the fingers supported by a sponge and splayed to avoid overlap. Oblique views can be obtained with the hand placed palm down and rolled slightly to the outside with the fingertips still touching the film surface. The beam is angled perpendicular to the cassette for oblique projections and aimed at the middle finger metacarpophalangeal joint.

X-Ray Hip and Pelvis, 1 View

A radiologic examination of the hip is done on either the left or the right side, which may also include the pelvis. X-ray imaging uses indirect ionizing radiation to take pictures inside the body. X-rays work on non-uniform material, such as human tissue, because of the different density and composition of the object, which allows some of the x-rays to be absorbed and some to pass through and be captured behind the object on a detector. This produces a 2D image of the structures. The radiographs may be taken to look for conditions such as fractures, dislocations, deformities, degenerative bone conditions, osteomyelitis, arthritis, foreign body, infection, or tumor. Hip standard views that are taken most frequently include the front to back anteroposterior view taken with the patient lying supine and the legs straight, rotated slightly inward; the lateral ‘frog-leg’ view, taken with the hips flexed and abducted and the knees flexed with the soles of the feet placed together; a cross table view with the unaffected hip and knee flexed at a 90 degree angle out of the way and the beam aimed perpendicular to the long axis of the femur on the affected side. Another type of lateral view is taken with the hip flexed 45 degrees and abducted 45 degrees and the beam aimed perpendicular to the table.

X-Ray Hip and Pelvis, 2 Views

A radiologic examination of the hip is done on either the left or the right side, which may also include the pelvis. X-ray imaging uses indirect ionizing radiation to take pictures inside the body. X-rays work on non-uniform material, such as human tissue, because of the different density and composition of the object, which allows some of the x-rays to be absorbed and some to pass through and be captured behind the object on a detector. This produces a 2D image of the structures. The radiographs may be taken to look for conditions such as fractures, dislocations, deformities, degenerative bone conditions, osteomyelitis, arthritis, foreign body, infection, or tumor. Hip standard views that are taken most frequently include the front to back anteroposterior view taken with the patient lying supine and the legs straight, rotated slightly inward; the lateral ‘frog-leg’ view, taken with the hips flexed and abducted and the knees flexed with the soles of the feet placed together; a cross table view with the unaffected hip and knee flexed at a 90 degree angle out of the way and the beam aimed perpendicular to the long axis of the femur on the affected side. Another type of lateral view is taken with the hip flexed 45 degrees and abducted 45 degrees and the beam aimed perpendicular to the table.

X-Ray Knee, 1-2 Views

A radiologic examination of the knee images the femur, tibia, fibula, patella, and soft tissue. X-ray imaging uses indirect ionizing radiation to take pictures inside the body. X-rays work on non-uniform material, such as human tissue, because of the different density and composition of the object, which allows some of the x-rays to be absorbed and some to pass through and be captured behind the object on a detector. This produces a 2D image of the structures. The radiographs may be taken to look for the cause of pain, limping, or swelling, or conditions such as fractures, dislocations, deformities, degenerative disease, osteomyelitis, arthritis, foreign body, and cysts or tumors. Knee x-rays may also be used to determine whether there is satisfactory alignment of lower extremity bones following fracture treatment. Standard views of the knee include front to back anteroposterior (AP), lateral (side), and back to front posteroanterior (PA) with variations in the flexion of the joint, and weight bearing and non-weight bearing postures.

X-Ray Knee, 3 Views

A radiologic examination of the knee images the femur, tibia, fibula, patella, and soft tissue. X-ray imaging uses indirect ionizing radiation to take pictures inside the body. X-rays work on non-uniform material, such as human tissue, because of the different density and composition of the object, which allows some of the x-rays to be absorbed and some to pass through and be captured behind the object on a detector. This produces a 2D image of the structures. The radiographs may be taken to look for the cause of pain, limping, or swelling, or conditions such as fractures, dislocations, deformities, degenerative disease, osteomyelitis, arthritis, foreign body, and cysts or tumors. Knee x-rays may also be used to determine whether there is satisfactory alignment of lower extremity bones following fracture treatment. Standard views of the knee include front to back anteroposterior (AP), lateral (side), and back to front posteroanterior (PA) with variations in the flexion of the joint, and weight bearing and non-weight bearing postures.

X-Ray Knee, 4 or More Views

A radiologic examination of the knee images the femur, tibia, fibula, patella, and soft tissue. X-ray imaging uses indirect ionizing radiation to take pictures inside the body. X-rays work on non-uniform material, such as human tissue, because of the different density and composition of the object, which allows some of the x-rays to be absorbed and some to pass through and be captured behind the object on a detector. This produces a 2D image of the structures. The radiographs may be taken to look for the cause of pain, limping, or swelling, or conditions such as fractures, dislocations, deformities, degenerative disease, osteomyelitis, arthritis, foreign body, and cysts or tumors. Knee x-rays may also be used to determine whether there is satisfactory alignment of lower extremity bones following fracture treatment. Standard views of the knee include front to back anteroposterior (AP), lateral (side), and back to front posteroanterior (PA) with variations in the flexion of the joint, and weight bearing and non-weight bearing postures.

X-Ray Lower Leg, 2 Views

A radiologic examination of the tibia and fibula images the bones of the distal lower extremities and may include the knee and ankle joints. X-ray imaging uses indirect ionizing radiation to take pictures inside the body. X-rays work on non-uniform material, such as human tissue, because of the different density and composition of the object, which allows some of the x-rays to be absorbed and some to pass through and be captured behind the object on a detector. This produces a 2D image of the structures. The radiographs may be taken to look for the cause of pain, limping, or swelling, or conditions such as fractures, dislocations, deformities, degenerative disease, osteomyelitis, arthritis, foreign body, and cysts or tumors. Tibia and fibula x-rays may also be used to determine whether there is satisfactory alignment of lower extremity bones following fracture treatment. Standard views of the tibia and fibula include front to back anteroposterior (AP) and lateral (side).

X-Ray Lower Sacral Spine, 2-3 Views

A radiologic exam is done of the lumbosacral spine. Frontal, posteroanterior, and lateral views are the most common projections taken. X-ray uses indirect ionizing radiation to take pictures inside the body. X-rays work on non-uniform material, such as human tissue, because of the different density and composition of the object, which allows some of the x-rays to be absorbed and some to pass through and be captured behind the object on a detector. This produces a 2D image of the structures.

X-Ray Lower Sacral Spine, 4 or More Views

A radiologic exam is done of the lumbosacral spine. Frontal, posteroanterior, and lateral views are the most common projections taken. X-ray uses indirect ionizing radiation to take pictures inside the body. X-rays work on non-uniform material, such as human tissue, because of the different density and composition of the object, which allows some of the x-rays to be absorbed and some to pass through and be captured behind the object on a detector. This produces a 2D image of the structures.

X-Ray Middle Spine, 3 Views

A radiologic exam is done of the thoracic spine. X-ray uses indirect ionizing radiation to take pictures inside the body. X-rays work on non-uniform material, such as human tissue, because of the different density and composition of the object, which allows some of the x-rays to be absorbed and some to pass through and be captured behind the object on a detector. This produces a 2D image of the structures. X-rays are taken of the thoracic spine to evaluate for back pain or suspected disease or injury. Films are taken from differing views that commonly include anteroposterior, lateral, posteroanterior, and a swimmer's view for the upper thoracic spine in which the patient reaches up with one arm and down with the other as if taking a swimming stroke.

X-Ray Neck Soft Tissue

X-rays are taken to evaluate the soft tissue of the neck. X-ray uses indirect ionizing radiation to take pictures inside the body. X-rays work on non-uniform material, such as human tissue, because of the different density and composition of the object, which allows some of the x-rays to be absorbed and some to pass through and be captured behind the object on a detector. This produces a 2D image of the structures. Frontal and lateral views of the neck may be taken for better evaluation. The physician reviews the radiographs to determine any asymmetry or enlargement on one side or the other, the caliber and contour of the trachea, and any soft tissue swelling that may involve the adenoids, tonsils, epiglottis, or aryepiglottic folds.

X-Ray Neck Spine, 2-3 Views

A radiologic exam is done of the cervical spine. Anteroposterior and lateral views are the most common projections taken. X-ray uses indirect ionizing radiation to take pictures inside the body. X-rays work on non-uniform material, such as human tissue, because of the different density and composition of the object, which allows some of the x-rays to be absorbed and some to pass through and be captured behind the object on a detector. This produces a 2D image of the structures.

X-Ray Pelvis, 1-2 Views

A diagnostic x-ray examination of the pelvis is done. X-ray uses indirect ionizing radiation to take pictures inside the body. X-rays work on non-uniform material, such as human tissue, because of the different density and composition of the object, which allows some of the x-rays to be absorbed and some to pass through and be captured behind the object on a detector. This produces a 2D image of the structures. Bones appear white while soft tissue and fluids appear shades of grey. Pelvic x-rays are taken when the patient complains of pain and/or injury in the area of the pelvis or hip joints to assess for fractures and detect arthritis or bone disease. The patient is placed on a table and different views of the pelvis are taken by having the patient position the legs and feet differently, such as turning the feet inward to point at each other, or bending the knees outward with the soles of the feet together in a 'frog-leg' position.

X-Ray Pelvis, 2 Views

A radiologic examination of the sacrum and coccyx is done with at least 2 views obtained. X-ray imaging uses indirect ionizing radiation to take pictures inside the body. X-rays work on non-uniform material, such as human tissue, because of the different density and composition of the object, which allows some of the x-rays to be absorbed and some to pass through and be captured behind the object on a detector. This produces a 2D image of the structures. Routine views include an anteroposterior (AP) or posteroanterior (PA) view of the sacrum, an AP or PA view of the coccyx, and lateral sacrum/coccyx views. For the sacral view, the patient's pelvis needs to be positioned correctly so the sacrum and sacroiliac joints are symmetrical. Because the coccyx has a forward curvature in relation to the sacrum, it is not automatically visualized when taking an AP view of the sacrum, and so another positioning is done for the coccyx. For lateral views, the patient stands sideways with feet shoulder width apart and arms crossed at the shoulders. Lateral imaging shows the entire 5th lumbar vertebra, the sacrum, and the coccyx. Good sacrum and coccyx imaging requires patient preparation with an empty bladder, clean colon, and removal of clothing in favor of wearing a gown. This is due to the difficulty these obstructions can cause in achieving a good radiographic image. Shielding is done for males, but is not possible for female patients.

X-Ray Sacroiliac Joints, 3 or More Views

A radiologic examination of the sacroiliac (SI) joints is performed. This is the area where the left and right winged pelvic bones join with the sacrum in the back to form the posterior portion of the pelvic ring. Because of its complex anatomy and irregular surfaces, the sacroiliac joint can be difficult to image. An anteroposterior (AP) view with the patient supine and knees or hips flexed, if possible, is typically done first for routine exam, along with left and right oblique views with the patient recumbent and rotated 25-30 degrees from the AP position. When imaging SI joints, the oblique views take the x-ray of the side that is up, although the patient is positioned for the opposite side down. Posteroanterior views may also be taken with the patient prone. X-rays are taken of the sacroiliac joints to help diagnose spondyloarthropathies in rheumatic disease, inflammatory lesions affecting the joint, sacroiliitis, ankylosing spondylitis, juvenile spondyloarthropathy, arthritis associated with inflammatory bowel disease, psoriatic arthritis, and reactive arthritis, as well as fractures or dislocations. X-ray imaging uses indirect ionizing radiation to take pictures inside the body. X-rays work on non-uniform material, such as human tissue, because of the different density and composition of the object, which allows some of the x-rays to be absorbed and some to pass through and be captured behind the object on a detector. This produces a 2D image of the structures.

X-Ray Shoulder, 2 Views

A radiologic examination of the shoulder is done. The shoulder is the junction of the humeral head and the glenoid of the scapula. Standard views include the anteroposterior (AP) view and the lateral 'Y' view, named because of the Y shape formed by the scapula when looking at it from the side. An axial view can also be obtained for further assessment when the patient is able to hold the arm in abduction. X-ray imaging uses indirect ionizing radiation to take pictures inside the body. X-rays work on non-uniform material, such as human tissue, because of the different density and composition of the object, which allows some of the x-rays to be absorbed and some to pass through and be captured behind the object on a detector. This produces a 2D image of the structures.

X-Ray Toes, 2 Views

A radiologic examination of the calcaneus images the bones of the distal lower extremity and usually includes the tibia, fibula, and talus. A radiologic examination of the toe(s) (phalanges) will usually include the metatarsals. X-ray imaging uses indirect ionizing radiation to take pictures inside the body. X-rays work on non-uniform material, such as human tissue, because of the different density and composition of the object, which allows some of the x-rays to be absorbed and some to pass through and be captured behind the object on a detector. This produces a 2D image of the structures. The radiographs may be taken to look for the cause of pain, limping, or swelling, or conditions such as fractures, dislocations, deformities, degenerative disease, osteomyelitis, arthritis, foreign body, and cysts or tumors. Calcaneus and toe(s) x-rays may also be used to determine whether there is satisfactory alignment of lower extremity bones following fracture treatment. Standard views to image the calcaneus include lateral (side) and axial (supine with foot dorsiflexed). Common views to image the toe(s) include top to bottom dorsal planter (DP) and oblique (supine with leg rotated medially to image the 1st, 2nd, and 3rd digits and laterally to image the 4th and 5th digits).

X-Ray Upper Arm, 2 Views

A radiologic examination of the humerus is done with a minimum of 2 views taken. X-ray imaging uses indirect ionizing radiation to take pictures inside the body. X-rays work on non-uniform material, such as human tissue, because of the different density and composition of the object, which allows some of the x-rays to be absorbed and some to pass through and be captured behind the object on a detector. This produces a 2D image of the structures. The surgical neck of the humerus is the most common site of fracture. Shaft fractures are often associated with some kind of pathological lesion. X-rays of the humerus can be taken to detect deformities or lesions in the upper arm, such as cysts, tumors, late stage infection, or other diseases as well as a broken bone. The standard views of the humerus include the front to back anteroposterior view and the side, or lateral view.

X-Ray Upper Spine, 4-5 Views

A radiologic exam is done of the cervical spine. Anteroposterior and lateral views are the most common projections taken. X-ray uses indirect ionizing radiation to take pictures inside the body. X-rays work on non-uniform material, such as human tissue, because of the different density and composition of the object, which allows some of the x-rays to be absorbed and some to pass through and be captured behind the object on a detector. This produces a 2D image of the structures.

X-Ray Wrist, 3 Views

A radiologic examination of the wrist is done. X-ray imaging uses indirect ionizing radiation to take pictures inside the body. X-rays work on non-uniform material, such as human tissue, because of the different density and composition of the object, which allows some of the x-rays to be absorbed and some to pass through and be captured behind the object on a detector. This produces a 2D image of the structures. The radiographs may be taken to look for conditions such as fractures, dislocations, deformities, arthritis, foreign body, infection, or tumor. Wrist standard views include the front to back anteroposterior (AP) or back to front posteroanterior (PA) projection; the lateral view with the elbow flexed and the hand and wrist placed thumb up; and oblique views. Oblique views are obtained with the hand and wrist either supinated or pronated with the hand slightly flexed so the carpal target area lies flat, and then rotating the wrist 45 degrees externally or internally. A more specialized image may be obtained for assessing carpal tunnel. For the carpal tunnel view, the forearm is pronated with the palm down, and the wrist is hyperextended as far as possible by grasping the fingers with the opposite hand and gently hyperextending the joint until the metacarpals and fingers are in a near vertical position.

X-Ray of Both Sides of Ribs, Including Chest, Minimum of 4 Views

Rib radiographs (x-rays) are typically obtained following trauma to the rib cage to determine if fractures or other internal injuries are present. The most common views of the ribs are anteroposterior (AP) (frontal) and oblique. There are four positions used for oblique views: right anterior oblique, left anterior oblique, right posterior oblique, and left posterior oblique. Anterior oblique views are obtained with the patient standing and the chest rotated 45 degrees. The arm closest to the x-ray cassette is flexed with the hand resting on the hip. The opposite arm is raised as high as possible. The part of the chest farthest away from the x-ray cassette is the area that is being studied. Posterior oblique views are typically obtained only when the patient is too ill to stand or lay prone for anterior oblique views.

X-Ray of Middle Spine; 3 Views

A radiologic exam is done of the thoracic spine. X-ray uses indirect ionizing radiation to take pictures inside the body. X-rays work on non-uniform material, such as human tissue, because of the different density and composition of the object, which allows some of the x-rays to be absorbed and some to pass through and be captured behind the object on a detector. This produces a 2D image of the structures. X-rays are taken of the thoracic spine to evaluate for back pain or suspected disease or injury. Films are taken from differing views that commonly include anteroposterior, lateral, posteroanterior, and a swimmer's view for the upper thoracic spine in which the patient reaches up with one arm and down with the other as if taking a swimming stroke.

X-ray Ribs One Side, Minimum 3 Views

Rib radiographs (x-rays) are typically obtained following trauma to the rib cage to determine if fractures or other internal injuries are present. The most common views of the ribs are anteroposterior (AP) (frontal) and oblique. There are four positions used for oblique views: right anterior oblique, left anterior oblique, right posterior oblique, and left posterior oblique. Anterior oblique views are obtained with the patient standing and the chest rotated 45 degrees. The arm closest to the x-ray cassette is flexed with the hand resting on the hip. The opposite arm is raised as high as possible. The part of the chest farthest away from the x-ray cassette is the area that is being studied. Posterior oblique views are typically obtained only when the patient is too ill to stand or lay prone for anterior oblique views.

X-ray lower and sacral spine including bending views minimum 6 views

X-ray of upper spine, 6 or more views