CPC Sample Questions Answers

The outermost protective layer of the skin is called the epidermis. It serves as a barrier to protect the body against environmental elements, pathogens, and helps to retain moisture. The epidermis itself is composed of several sub-layers, with the stratum corneum being the outermost layer.

ICD-10-CM (current year), Chapter 12: Diseases of the Skin and Subcutaneous Tissue (L00-L99).

1. Procedure and CPT® Code Selection:

The test performed is a quantitative, high-sensitive fluorescent enzyme immunoassay to measure specific IgE for recombinant peanut components.

CPT® Code 86008 is specific for allergen-specific IgE testing for recombinant or component-resolved allergens. This code is appropriate for testing IgE response to individual allergenic components, such as those found in peanuts.

2. Rationale for Excluding Other Options:

Code 86003 is used for allergen-specific IgE testing but does not apply to recombinant or component-resolved allergens, which are covered by 86008.

Code 86001 is for total IgE testing and does not measure specific allergens.

Code 86005 is for a general allergy screening (not specific IgE or component testing) and is not appropriate for component-resolved peanut allergen testing.

3. AAPC and CPT® Coding Guidelines:

According to AAPC guidelines, 86008 should be used for specific IgE testing related to recombinant allergens or component testing.

Therefore, the correct answer is C. 86008.

90378 = RSV monoclonal antibody, 50 mg per dose

100 mg = 2 units

96372 = Therapeutic IM injection

Vaccine admin codes (90460/90471) do not apply

Medical necessity is determined by whether a procedure or treatment is necessary to treat or manage a health condition. Removing excess skin after significant weight loss from a gastric bypass often meets medical necessity criteria because excess skin can lead to physical complications, such as infections, rashes, and mobility issues. Insurance companies are more likely to cover this procedure when it's needed to alleviate health issues rather than for cosmetic purposes.

A. Speech therapy for a lisp: Typically, therapy for minor speech impediments like a lisp may not be deemed medically necessary unless it severely affects communication or daily functioning.

B. Tummy tuck after a pregnancy: This procedure is generally classified as cosmetic and not medically necessary, as it is often done to improve appearance rather than address a health condition.

C. Second rhinoplasty for a smaller nose: This would likely be considered elective and cosmetic, especially if it is solely for aesthetic preference without any health-related issues.

Thus, the correct answer is D. Removing excess skin in losing weight from a gastric bypass, as it can be essential for physical health and quality of life.

Acute traumatic injuries are coded from Chapter 19 (S-codes).

S83.242A = Tear of medial meniscus, left knee, current injury, initial encounter.

M23 codes are for old or degenerative conditions.

This patient presents to the ER with syncope, requiring a comprehensive evaluation and critical care. Here's the breakdown of the codes:

CPT Code 99291-25: Critical care, evaluation and management of the critically ill or critically injured patient; first 30-74 minutes  

This code is appropriate because the patient's syncope and vital signs (low blood pressure, shallow respirations, low oxygen saturation) indicate a critical condition requiring immediate intervention.

Modifier -25: Significant, Separately Identifiable Evaluation and Management Service by the Same Physician on the Same Day of the Procedure or Other Service. This modifier is appended because the critical care services were provided in addition to the separately reported procedures below.  

CPT Code 92950: Cardiopulmonary resuscitation (eg, CPR, external cardiac massage, endotracheal intubation, ventilation)

While the documentation doesn't explicitly mention CPR, it states the patient was unresponsive upon arrival but had spontaneous pulse and respirations. This suggests possible resuscitation efforts were performed by the paramedics before the physician's assessment.

CPT Code 31500: Intubation, endotracheal, emergency procedure

Although not explicitly stated, the documentation indicates the patient was placed on "high flow oxygen," which strongly suggests endotracheal intubation was performed to manage the patient's respiratory distress.

CPT Code 82803: Blood gases, arterial, pH, PCO2, PO2, with oxygen saturation; interpretation and report

This code is likely reported based on the patient's respiratory distress and the need to monitor their oxygenation status.

Why other options are incorrect:

99285: This is a standard emergency department visit code and doesn't capture the critical nature of the patient's condition.

99285-25, 99291-25, 92950, 31500, 82803: This includes 99285, which is not necessary as 99291 encompasses the evaluation and management.

99291-25, 99292-25, 92950, 31500: This includes 99292, which is for subsequent critical care time. There's no indication in the documentation that the physician provided critical care beyond the initial 74 minutes.

For a comatose patient who has overdosed on tricyclic antidepressant drugs (doxepin, amoxapine, and clomipramine), the correct CPT® code is 80366. This code covers drug testing for tricyclic antidepressants, which includes the specific drugs mentioned in the scenario.

00534 = Anesthesia for pacemaker/defibrillator procedures

QZ = CRNA without medical direction

QS = MAC anesthesia

I49.01 = Ventricular fibrillation

1. Procedure Type: This scenario describes a secondary repair of two extensor tendons in the wrist with a free graft. According to CPT® coding guidelines, the secondary repair with a free graft suggests a more complex repair than primary closure.

2. CPT® Code Selection:

Code 25270 is used for a primary repair of an extensor tendon in the forearm or wrist. Since this is a secondary repair, 25270 does not apply, ruling out options A and C.

Code 25272 represents the repair of a single extensor tendon in the forearm or wrist, which includes both primary and secondary repairs. However, it does not involve free grafts, ruling out option D.

Code 25274 specifically addresses the secondary repair of an extensor tendon with free graft in the forearm or wrist, which is the correct scenario described in the question.

3. Applying the Code for Multiple Tendons:

Since the procedure involves two tendons, 25274 should be reported twice (25274 x 2) to account for the secondary repair on each tendon individually.

4. Reference from AAPC CPC Guidelines:

In AAPC CPC and CPT® coding principles, tendon repair codes require careful distinction between primary repairs and secondary repairs with grafts. The guidelines specify that multiple tendons should be coded with individual codes when performed on separate anatomical structures, hence the use of 25274 twice for both tendons.

Therefore, the verified and precise answer based on CPT® guidelines and AAPC coding standards is B. 25274 x 2.

1. Procedure and CPT® Code Selection:

The procedure performed was a hysteroscopy to examine the uterine cavity due to abnormal vaginal bleeding. This is a diagnostic hysteroscopy.

CPT® Code 58555 is specifically for a diagnostic hysteroscopy to examine the uterine cavity, which aligns with the procedure performed in this case.

2. Rationale for Excluding Other Options:

Code 58558 is for a hysteroscopy with a surgical procedure, such as biopsy or removal of a lesion or polyp, which was not performed in this case.

Code 58579 is an unlisted procedure code for the female genital system and is unnecessary here because there is a specific code (58555) for diagnostic hysteroscopy.

Code 58578 is also an unlisted hysteroscopic procedure code and is not appropriate when a specific diagnostic code exists.

3. AAPC and CPT® Coding Guidelines:

AAPC guidelines indicate that 58555 should be used for diagnostic hysteroscopy procedures without any surgical intervention.

Therefore, the correct answer, following CPT® guidelines, is C. 58555.

The patient presented for a follow-up visit for chronic conditions, including hypokalemia, hypertension, and esophageal reflux. During this visit, the physician reviewed and discussed lab results, managed prescriptions, and noted that there were no new symptoms or complaints.

The level of service provided included an appropriate history and exam, as well as the management of multiple chronic conditions, which aligns with the criteria for CPT® code 99214. This code is used for an established patient office or other outpatient visit that requires at least 2 of the following 3 key components: a detailed history, a detailed examination, and medical decision-making of moderate complexity.

CPT® Professional Edition, AMA

Evaluation and Management Coding Guidelines

An esophagogastroduodenoscopy (EGD) was performed with the removal of a polyp using hot biopsy forceps.

Procedure Description:

An EGD was performed.

A polyp was found in the duodenum and removed with hot biopsy forceps.

CPT® Coding:

43250: Esophagogastroduodenoscopy, flexible, transoral; with removal of tumor(s), polyp(s), or other lesion(s) by hot biopsy forceps.

AMA's CPT® Professional Edition (current year).

CPT® Assistant for detailed coding guidelines on endoscopic procedures.

1. Procedure and CPT® Code Selection:

The provider performed both a bronchoscopy and a microlaryngoscopy to evaluate the patient’s airway due to respiratory distress and stridor.

Code 31622 is used for a diagnostic bronchoscopy, which includes the inspection of the trachea, carina, and bronchial structures. Since the bronchoscopy was diagnostic and no additional therapeutic procedures were performed, this is the appropriate code.

Code 31526 is for direct laryngoscopy with the use of an operating microscope or telescope (microlaryngoscopy). This code is appropriate given the use of a Parson’s laryngoscope and magnifying telescope to inspect the larynx.

2. Modifier 51:

Modifier 51 is added to 31526 to indicate that it was performed in conjunction with another procedure (31622, bronchoscopy). Modifier 51 denotes multiple procedures without the necessity of a separate incision.

3. Exclusion of Code 69990:

Code 69990 is used for the use of an operating microscope in microsurgery but is not coded separately when the procedure (such as microlaryngoscopy) already includes visualization with a microscope or telescope as part of the CPT® descriptor. Thus, 69990 is not separately reported in this scenario, per CPT® guidelines.

4. AAPC and CPT® Coding Guidelines:

The guidelines specify that when visualization or microlaryngoscopy is inherently part of the procedure (as in 31526), 69990 should not be billed separately. Also, the use of Modifier 51 for multiple procedures in the same session is appropriate.

Therefore, the verified answer, following the CPT® and AAPC coding rules, is A. 31622, 31526-51.

Cystourethroscopy: This is a procedure that involves the use of a cystoscope to look inside the urethra and bladder.

Pyeloscopy: Involves the examination of the upper urinary tract, typically done through the cystoscope.

Lithotripsy: A procedure that uses shock waves or a laser to break up stones in the kidney, bladder, or ureter.

Indwelling stent insertion: A procedure to place a stent in the ureter to help urine flow from the kidney to the bladder.

52356: Cystourethroscopy with ureteroscopy and/or pyeloscopy; with lithotripsy (ureteral catheterization and/or ureteral stent placement).

The code 52356 includes all components mentioned: cystourethroscopy, pyeloscopy, lithotripsy, and stent insertion performed in the same operative session.

P1–P6 = ASA Physical Status modifiers

AA, QS are anesthesia service modifiers

For a follow-up examination after the removal of polyps with no new polyps found, the appropriate diagnosis codes are:

Z09: Encounter for follow-up examination after completed treatment for conditions other than malignant neoplasm.

Z86.010: Personal history of colonic polyps.

Using Z09 indicates that the follow-up exam is to check the patient after treatment, and Z86.010 indicates a history of colonic polyps, which is relevant to the patient's medical history.

ICD-10-CM guidelines

AMA's CPT® Professional Edition (current year)

52356 = Cystourethroscopy with ureteroscopy, lithotripsy and stent placement

Combination code → do not report components separately

In this case, a CRNA provided anesthesia for an urgent endoscopic procedure. To select the appropriate codes, we consider both the anesthesia code for the procedures performed and the modifiers relevant to the CRNA’s role and the patient’s physical status:

1. 00813: This CPT® code covers "Anesthesia for lower intestinal endoscopic procedures, endoscope introduced distal to duodenum," which is appropriate since the colonoscopy extended to the ileum and into the lower duodenum. 00731 (anesthesia for upper GI endoscopy) would not fully apply, as the main procedure targeted lower intestinal areas as well.

2. QZ Modifier: Indicates the anesthesia was performed by a CRNA without medical direction by an anesthesiologist, which aligns with the scenario where the CRNA independently administered anesthesia.

3. P3 Modifier: Reflects the physical status of "severe systemic disease" for this patient, as she has both end-stage renal failure and myelodysplastic syndrome.

4. 99100: This code is added to reflect "special anesthesia circumstances" given the patient’s extreme frailty (platelet count of 3,000), which warrants additional consideration.

5. 99140: Used for emergency conditions, which applies here due to the urgent nature of the bleeding investigation.

Thus, 00813-QZ-P3, 99100, 99140 accurately reflects the anesthesia services provided by the CRNA in this emergency scenario.

1. Procedure and CPT® Code Selection:

The patient underwent a repair of a ruptured aneurysm in the popliteal artery, involving incision, dissection, clamping, removal of the aneurysmal section, and patch grafting.

Code 35151 is the correct CPT® code for the repair of an aneurysm in the popliteal artery, as it specifically describes aneurysm repair in this location.

Code 35081 applies to aneurysm repair in the abdominal aorta, which does not pertain to the popliteal artery location.

Code 35152 is for an aneurysm repair involving the popliteal artery with vein graft, but there is no mention of a vein graft in this scenario, only a patch graft.

Code 35045 is used for repair of an aneurysm in the brachial artery and does not apply to the popliteal artery.

2. AAPC and CPT® Coding Guidelines:

According to AAPC guidelines, CPT® codes for aneurysm repair should be chosen based on the specific artery involved. Code 35151 is precisely for popliteal artery aneurysm repair without a vein graft, making it the most accurate choice.

Thus, based on CPT® guidelines and procedural details, the verified answer is B. 35151.

Procedure: Cardiac stress test performed using hospital's equipment with the cardiologist providing supervision, interpretation, and report.

CPT® Codes:

93016: This code is for supervision only without provision of the equipment.

93018: This code is for interpretation and report only.

Code Selection Justification: Since the cardiologist does not own the equipment, codes 93016 and 93018 correctly represent the supervision, interpretation, and report of the test.

AMA CPT® Professional Edition (current year)

The patient with malignant lymphoma is administered Rituximab (800 mg) and Benadryl (100 mg) intravenously.

Procedure Description:

Administration of Rituximab (800 mg) intravenously.

Administration of Benadryl (100 mg) intravenously.

HCPCS Level II Coding:

J9312: Injection, Rituximab, 10 mg.

For 800 mg, report 80 units of J9312.

J1200: Injection, Diphenhydramine HCl, up to 50 mg.

For 100 mg, report 2 units of J1200.

HCPCS Level II Code Book (current year).

HCPCS Level II coding guidelines for intravenous drug administration.

74021 = Abdomen, complete, including decubitus and erect views

-26 = Professional component

In this encounter, the correct coding order follows ICD-10-CM guidelines for coding multiple conditions when AIDS (B20) is documented, as it takes precedence. The patient's diagnosis of AIDS, documented with code B20, is reported as the primary diagnosis since it is a chronic condition. The M17.31 code is used to document unilateral primary osteoarthritis of the right knee, unrelated to AIDS but causing the patient's knee pain.

Explanation of each answer choice:

A. B20, M17.31: Correctly lists AIDS (B20) as the primary diagnosis and osteoarthritis of the right knee (M17.31) as the secondary diagnosis.

B. Z21, M08.861: Z21 represents asymptomatic HIV, not AIDS, which is incorrect here, and M08.861 is the code for juvenile idiopathic arthritis, not relevant in this case.

C. M17.11, B20: Incorrect as M17.11 is for unilateral primary osteoarthritis of the right knee, not left, and does not prioritize B20 as required.

D. M17.31, B20: Incorrect because it does not list B20 as the primary diagnosis, which is necessary per coding guidelines when AIDS is documented.

Thus, the correct answer is A. B20, M17.31.

Emergency department visit with high severity

99285 = High complexity ED E/M

Procedure Coding (CPT®):

33533 – CABG, arterial graft; single arterial graft (LIMA to LAD)

Correct for left internal mammary artery → LAD

33519 – CABG, venous grafts; three coronary venous grafts

Saphenous vein grafts placed to:

Obtuse marginal

Ramus intermedius

Posterior descending artery

Total = 3 venous grafts

33508 – Endoscopic harvest of saphenous vein

Separately reportable only when endoscopic

Add-on code (no modifier required)

Why Other Options Are Incorrect:

A / C – Incorrect arterial graft code (33536 = multiple arterial grafts)

B – Incorrect venous graft count (33512 = two grafts)

CPT® Guideline Reference:

CABG codes are selected based on:

Type of conduit (arterial vs venous)

Number of distal anastomoses

Endoscopic harvest is add-on and separately reportable

1. Procedure and CPT® Code Selection:

The patient underwent a cardiac MRI to assess the morphology and function of the heart under stress, involving both non-contrast and contrast-enhanced imaging. Additionally, pharmacological stress testing was performed to evaluate the coronary arteries.

CPT® Code 75563 is appropriate for a cardiac MRI with both stress and rest imaging, including morphology and function studies with contrast and pharmacologic stress testing. This code accurately captures the entire scope of the MRI study described in this case.

Modifier 26 is applied to indicate the professional component of the service if the cardiologist is providing only the interpretation and not the technical component.

2. Diagnosis and ICD-10-CM Code Selection:

ICD-10-CM Code I25.118 is used for atherosclerotic heart disease with unstable angina. This code accurately reflects the diagnosis provided in the scenario.

3. Rationale for Excluding Other Options:

Code 75559 (option B) represents a cardiac MRI without stress testing, which does not cover the pharmacologic stress component performed here.

Code 75557 (in option D) is for a limited cardiac MRI that does not include both stress and non-stress imaging, so it is incorrect for this comprehensive test.

ICD-10-CM Code I25.110 (in options C and D) is for atherosclerosis with angina pectoris without unstable angina, making I25.118 more appropriate given the diagnosis of unstable angina.

4. AAPC and CPT® Coding Guidelines:

AAPC and CPT® guidelines support the use of 75563 for comprehensive cardiac MRI studies with stress testing, both with and without contrast.

Therefore, the correct answer is A. 75563-26, I25.118.

In CPT® Surgery Guidelines, a "separate procedure" code is used to identify a service that is typically performed as part of a larger procedure and should not be coded separately when it is an integral component of that primary service. However, it may be reported independently if it is performed alone or is unrelated to the primary procedure.

A. is true because a separate procedure may be reported if it is performed independently or is unrelated to the primary procedure.

B. is true, as "separate procedure" codes are not reported in addition to the code for the primary procedure when they are part of the total procedure.

C. is correct because "separate procedure" designation indicates that the service is often part of a more comprehensive procedure but can be reported separately when performed alone.

D. is false because modifier 79 is not used for unrelated "separate procedures." Instead, modifier 59 is typically used to indicate a "distinct procedural service" when reporting a separate procedure that is unrelated to the primary service.

Therefore, the correct answer is D. To identify a service designated as a "separate procedure" that is reported with an unrelated primary service, append modifier 79 to the code.

The procedure involves a right nephrectomy with partial ureterectomy for a nonfunctioning right kidney with ureteral stricture.

Procedure Description:

Right nephrectomy (removal of the kidney).

Partial ureterectomy (removal of part of the ureter).

CPT® Coding:

50220: Nephrectomy, including partial ureterectomy, any open approach.

AMA's CPT® Professional Edition (current year).

CPT® Assistant for detailed coding guidelines on nephrectomy procedures.

44970 = Laparoscopic appendectomy

K36 = Chronic appendicitis

Symptoms are not coded once definitive diagnosis is made

72114 = Radiologic exam, lumbosacral spine, complete with bending views

Other codes represent fewer views or different spine regions

Medicare provides specific codes for screening colonoscopy based on the patient's risk factors. For a Medicare patient scheduled for a screening colonoscopy who is at high risk (such as those with a history of intestinal polyps), the appropriate code is G0105.

G0105 is used for colorectal cancer screening; colonoscopy on individuals at high risk.

HCPCS Level II, current year

Medicare Guidelines for Colorectal Cancer Screening

99291: This code is used for the first 30-74 minutes of critical care, evaluation, and management of the critically ill or critically injured patient.

99292: This code is used for each additional 30 minutes of critical care service beyond the first 74 minutes.

The documentation indicates that the patient received a total of 45 minutes of critical care, which involves continuous IV insulin for diabetic ketoacidosis, administration of antiemetics, and admission to the ICU. The critical care time documented justifies the use of 99291 for the first 30-74 minutes and 99292 for each additional 30 minutes.

CPT® Professional Edition, AMA

Intermediate repair includes single-layer closure with extensive cleaning, debridement, or removal of debris, or layered closure of one or more deeper layers.

Option B meets the definition due to extensive cleaning and debris removal.

Option C would be a complex repair.

Option D is a simple repair.

Extensive undermining alone does not define intermediate repair.

Malignant lesion destruction → CPT 17260–17286

Trunk/extremities

0.6–1.0 cm → 17261

1.1–2.0 cm → 17262

Both lesions are reported separately.

47563: Laparoscopic cholecystectomy with cholangiography is coded as 47563. The report details the laparoscopic removal of the gallbladder with intraoperative cholangiography.

74300-26: The radiological supervision and interpretation for the cholangiography is coded as 74300 with modifier -26 (Professional Component) since the interpretation was done by the physician.

CPT® Professional Edition, AMA

99285 = High-complexity ED visit

I21.4 = NSTEMI

Chest pain symptoms are not coded once MI is diagnosed

1. Procedure and CPT® Code Selection:

The patient received IV hydration therapy with normal saline, which lasted for 1 hour and 30 minutes.

CPT® Code 96360 is used for initial IV hydration for the first hour. This code applies to the first 31-60 minutes of hydration therapy.

CPT® Code 96361 is used for each additional hour of IV hydration. Since the hydration lasted 1 hour and 30 minutes, 96361 should be reported once to cover the additional 30 minutes after the initial hour.

2. Rationale for Excluding Other Options:

Code 96365 is for initial IV infusion for therapeutic, prophylactic, or diagnostic purposes, rather than hydration, and is not applicable in this case.

Code 96366 is used for additional therapeutic, prophylactic, or diagnostic infusions and does not apply to hydration services.

Option A (96360) would only cover the initial hour of hydration, missing the additional 30 minutes, which is appropriately coded with 96361.

3. AAPC and CPT® Coding Guidelines:

According to AAPC and CPT® guidelines, 96360 should be used for the first hour of IV hydration, and 96361 should be used for each additional hour or portion of an hour beyond the initial 60 minutes.

Therefore, the correct answer is D. 96360, 96361.

69200 – Removal of foreign body from external auditory canal; without anesthesia

Correct for simple removal using forceps

Patient tolerated procedure without anesthesia

Why Other Options Are Incorrect:

69110 / 69105 – Middle ear procedures

69205 – Removal with general anesthesia

1. Procedure Details and CPT® Code Selection:

The patient underwent a catheter placement in the proper hepatic artery (a visceral artery), followed by dye injection and imaging to identify a stenosis, and finally a percutaneous transluminal angioplasty of the artery.

Code 36247 is appropriate for selective catheter placement in the third-order or more selective branch of a visceral artery. Since the proper hepatic artery is a selective branch accessed from the left femoral artery, this code accurately describes the catheter placement.

Code 75736 is for angiography of a selective visceral artery following catheter placement, which matches the imaging procedure performed here.

Code 37248 describes a percutaneous transluminal angioplasty of a visceral artery, which is the therapeutic intervention performed to treat the stenosis in the proper hepatic artery.

2. Modifiers:

Modifier 26 is used with 75736 to denote the professional component of the imaging service.

Modifier 59 indicates that the imaging (75736) is a distinct procedural service, separate from the therapeutic angioplasty (37248).

Modifier 51 is applied to 37248 to indicate it was a secondary procedure in addition to the diagnostic imaging and catheter placement.

3. Exclusion of Other Options:

Code 36253 (in choices A and D) is for selective catheter placement in a different vessel and does not apply to the hepatic artery.

Code 75726 is for non-selective abdominal aortography, which does not match the specific selective imaging of the hepatic artery.

4. AAPC and CPT® Coding Guidelines:

According to AAPC guidelines, each step in an angiographic and interventional radiology procedure is coded based on the level of vessel accessed, imaging performed, and therapeutic intervention completed, which is all accurately represented by 36247, 75736-26-59, and 37248-51.

Based on CPT® and AAPC coding guidelines, the correct answer is C. 36247, 75736-26-59, 37248-51.

You said:

Rhinoplasty is a surgical procedure performed to reconstruct or reshape the nose. It can be done for cosmetic reasons or to improve breathing function. The term "rhino" refers to the nose, and "plasty" refers to the surgical molding or forming of a part of the body.

AMA's CPT® Professional Edition, medical dictionaries

93925 – Duplex scan of arteries, bilateral lower extremities; complete

Includes both legs → do not bill twice

Diagnosis Codes:

M79.604 – Pain in right leg

M79.605 – Pain in left leg

Why others are incorrect:

93926 × 2 – Unilateral only

I70.303 – Arteriosclerosis not confirmed

27380 = Repair, quadriceps muscle

S76.311A = Strain of muscle, fascia, tendon of right thigh, initial encounter

Code selection is based on specific muscle group and laterality

Open Roux-en-Y Gastric Bypass: The procedure involves creating a small gastric pouch and anastomosing it to the jejunum.

CPT Code 43847: This code describes a surgical gastric restrictive procedure with gastric bypass for morbid obesity, open.

ICD-10-CM Code E66.01: This code represents morbid (severe) obesity due to excess calories.

ICD-10-CM Code Z68.42: This code indicates a BMI of 45.

1. Procedure and CPT® Code Selection:

The patient underwent a suppression study involving five glucose tests and five human growth hormone tests.

CPT® Code 80430 represents a suppression panel specifically for growth hormone studies, which includes various assessments for diagnosing abnormal growth.

CPT® Code 82947 is used for each glucose test performed, and since five glucose tests were conducted, it should be coded as 82947 x 5.

CPT® Code 83003 is used for each human growth hormone test performed, and since five tests were conducted, it should be coded as 83003 x 5.

2. Rationale for Excluding Other Options:

Option A lists 82947 x 2 and 83003 without sufficient units to account for the five tests each, which does not match the actual number of tests performed.

Option B omits the suppression panel code 80430, which is necessary for documenting the overall suppression study.

Option D does not provide the correct quantity of glucose and growth hormone tests, which were each performed five times.

3. AAPC and CPT® Coding Guidelines:

According to AAPC guidelines, when a suppression panel includes multiple components that are performed more than once, the specific panel code 80430 should be used along with the correct number of individual component codes.

Therefore, the correct answer is C. 80430, 82947 x 5, 83003 x 5.

The procedure involves a tympanoplasty with a radical mastoidectomy and removal of a cholesteatoma from the middle ear, including grafting of the eardrum without ossicular chain reconstruction.

Procedure Description:

Tympanoplasty.

Radical mastoidectomy.

Removal of cholesteatoma from the middle ear.

Grafting technique used to repair the eardrum without ossicular chain reconstruction.

CPT® Coding:

69645: Tympanoplasty with mastoidectomy (including canalplasty, atticotomy and/or middle ear surgery), radical or complete, with removal of cholesteatoma; with mastoid obliteration.

AMA's CPT® Professional Edition (current year).

CPT® Assistant for detailed coding guidelines on otolaryngology procedures.

In medical billing, Place of Service (POS) code 31 is used to indicate that a service was performed in a skilled nursing facility (SNF). POS codes are standardized by the Centers for Medicare & Medicaid Services (CMS) to specify the location where services are provided.

A. 32 refers to a nursing facility (NF), which is different from a skilled nursing facility in terms of the level of care provided.

B. 20 indicates urgent care facility.

C. 22 is used for outpatient hospital services.

Thus, the correct answer is D. 31 for a skilled nursing facility.

Procedure: Hepatitis B vaccine administration for a Medicare patient on dialysis.

CPT® and HCPCS Codes:

G0010: Administration of Hepatitis B vaccine.

90740: Hepatitis B vaccine, dialysis or immunosuppressed patient dosage, 3-dose schedule.

ICD-10-CM Codes:

Z23: Encounter for immunization.

N18.6: End-stage renal disease.

Z99.2: Dependence on renal dialysis.

Code Selection Justification: G0010 is used for the administration of the vaccine for Medicare patients, and 90740 captures the specific vaccine for dialysis patients. The ICD-10 codes represent the encounter for vaccination and the patient's dialysis status.

AMA CPT® Professional Edition (current year)

ICD-10-CM (current year)

HCPCS Level II (current year)

The CPT code 12002 is used for simple repair of superficial wounds of 2.5 cm or less. This code includes the repair of both the 3 cm laceration on the right arm and the 2 cm laceration on the nose as both are simple repairs. The other options suggest more complex repairs or multiple separate procedures, which are not necessary in this scenario.

AMA's CPT® Professional Edition (current year)

In coding burns, ICD-10-CM guidelines indicate that each burn site is coded separately, specifying the degree, location, and extent of the burn. Additionally, a code for total body surface area (TBSA) burned is included when burns cover more than 10% of the body. Here’s the breakdown:

1. T24.311A: Represents a third-degree burn on the left thigh, initial encounter.

2. T24.312A: Represents a third-degree burn on the right thigh, initial encounter.

3. T21.21XA: Represents a second-degree burn on the anterior chest wall, initial encounter.

4. T21.23XA: Represents a second-degree burn on the upper back, initial encounter.

5. T31.21: Represents burns with 20–29% TBSA involvement, with third-degree burns covering 10–19% of the TBSA.

Explanation of incorrect answers:

A includes an incorrect TBSA code (T31.21).

B has the correct codes but lists an incorrect TBSA code for third-degree burns.

C uses incorrect burn site codes for the areas involved and incorrect TBSA percentages.

Therefore, the correct answer is D. T24.311A, T24.312A, T21.21XA, T21.23XA, T31.21, which accurately captures the burns' degrees, locations, and TBSA.

The procedure involves the aspiration of fluid from an ovarian follicle to retrieve the egg under radiologic guidance.

Procedure Description:

Aspiration needle insertion.

Puncture of the ovary and preovulatory follicle.

Withdrawal of fluid containing the egg.

Radiologic guidance was used.

CPT® Coding:

58976: Aspiration of ovarian follicle(s) with ultrasound guidance.

AMA's CPT® Professional Edition (current year).

CPT® Assistant for detailed coding guidelines on reproductive procedures.

The procedure described involves a LeFort I reconstruction, which is a type of orthognathic surgery performed to correct deformities of the midface. In this scenario, the surgeon performed the reconstruction in two pieces, moving the upper jawbone forward and repositioning the teeth of the maxilla. According to the CPT® guidelines, CPT code 21146 describes a LeFort I (maxilla only) osteotomy, two-piece segment, including bone grafts (includes obtaining autografts). This code matches the description provided.

1. E/M Code Category Selection:

The patient was placed in observation care on 12/2/20XX for an acute asthma exacerbation and stayed in observation for a total of 16 hours, with discharge occurring on 12/3/20XX.

The appropriate E/M category for patients in observation care for a period that includes both admission and discharge on separate calendar dates is "Hospital Inpatient or Observation Care Services", with specific codes for admission and discharge on different dates.

2. Code Range and Specific Codes:

Code Range 99234-99236 applies to cases where observation care includes both admission and discharge, particularly when they occur on different calendar days and the total duration of care is under 24 hours.

For discharge on the subsequent day, 99238-99239 (Hospital Inpatient or Observation Discharge Services) applies, depending on the time spent on discharge.

3. Rationale for Excluding Other Options:

Option B and Option D include Initial Hospital Inpatient or Observation Care codes (99221-99223), which are typically used for admissions to inpatient care rather than for observation care scenarios as presented here.

Option C incorrectly combines Subsequent Inpatient or Observation Care codes (99231-99233), which are used for follow-up days rather than discharge services.

4. AAPC and CPT® Coding Guidelines:

According to CPT® guidelines, the 99234-99236 code range is used when observation care requires both admission and discharge on different dates, and 99238-99239 is appropriate for discharge services.

Therefore, the correct answer is A. Hospital Inpatient or Observation Care Services (Including Admission and Discharge Services) (99234-99236) and Hospital Inpatient or Observation Discharge services (99238-99239).

For the injections, CPT® code 64642 is used for chemodenervation of one extremity; 64643 for each additional extremity, and 64647 for chemodenervation of muscles in the paraspinal region. The modifier -50 is added to 64642 and 64643 to indicate bilateral procedures. According to CPT® guidelines, when multiple sites are treated, each site is coded separately, and appropriate modifiers are used.

AMA's CPT® Professional Edition (current year), Surgery section, Nervous System.

To accurately code this emergency department visit, we need to assess the three key components: history, examination, and medical decision making (MDM).

History:

The documentation supports an expanded problem-focused history. This includes a chief complaint, a brief history of present illness (HPI), a review of systems (ROS) with pertinent positives and negatives, and a past medical history.

Examination:

The examination is also expanded problem-focused. The physician focused on the relevant systems (constitutional, HENT, respiratory) and documented specific findings related to the chief complaint (appears tired).

Medical Decision Making:

The MDM complexity is low. The physician is assessing a new problem (shortness of breath and weakness) with a low level of risk. No further testing or treatment is documented in this encounter.

Based on these components, 99283 is the most appropriate code.

Why other options are incorrect:

99282: Requires a problem-focused history and examination, which is less comprehensive than what was documented.

99284 and 99285: Require a higher level of MDM (moderate or high complexity) and/or a more detailed examination. The documentation doesn't support this level of service.

New patient in community residential facility

Moderate MDM → 99344

Total time = 90 minutes

Base time exceeded → 99417 appropriate

Why others are incorrect:

99345 – High MDM (not documented)

Missing prolonged service code

99222 = Initial hospital inpatient care, moderate MDM

Extensive diagnostic workup → moderate complexity

Final diagnosis established during admission

Diagnosis Coding:

G00.9 – Bacterial meningitis, unspecified

Do not code symptoms (fever, neck pain) once definitive diagnosis is confirmed

Why others are incorrect:

99284 – ED visit

99264 – Inpatient consultation (deleted code)

Symptom-only diagnosis codes inappropriate

CPT® code 46255 describes the excision of both internal and external hemorrhoids, which matches the procedure described. The ICD-10-CM codes K64.0 (First degree hemorrhoids) and K64.4 (Residual hemorrhoids) describe the conditions treated.

Procedure Coding:

62291 – Injection procedure for myelography and/or CT, cervical

Cisternal puncture at C2 level

72285 – Radiologic supervision and interpretation, cervical discography

77021 – MRI guidance for needle placement

Why Other Options Are Incorrect:

62290 – Lumbar injection

77012 – CT guidance, not MRI

72295 – Lumbar discography imaging

AAPC Coding Principle:

Use modality-specific guidance codes and match spinal level precisely.

73522 = Bilateral hips with pelvis, 3–4 views

Modifier -76 = Repeat procedure by the same physician

Modifier -51 identifies multiple procedures

21015 = Excision of facial tumor, deep (subfascial/intramuscular), 3 cm or less

21016 is for greater than 3 cm

Tumor is exactly 3 cm, making 21015 correct.

The procedure involves eustachian tube inflation to remove serous mucoid fluid in the right ear of a 2-year-old patient with chronic otitis media.

Procedure Description:

Eustachian tube inflation to remove fluid.

General anesthesia.

Incision to the tympanum and suctioning of thick mucoid fluid.

CPT® Coding:

69421-RT: Eustachian tube inflation, transnasal or transoral; with catheterization, including general anesthesia. The modifier -RT indicates the right ear.

AMA's CPT® Professional Edition (current year).

CPT® Assistant for detailed coding guidelines on eustachian tube procedures.

24300 = Manipulation of elbow under anesthesia

Anesthesia codes (01710) are not reported by the surgeon, only by the anesthesiologist

24605 is for closed treatment of elbow dislocation, which is not documented

Place of Service (POS) codes are two-digit numeric codes used on professional claims to identify where a service was performed (e.g., office, inpatient hospital, outpatient hospital).

Reporting an incorrect POS can affect reimbursement and may result in claim denial ✔

POS codes are not alphanumeric

They describe many locations, not just ICU

POS codes are maintained by CMS, not found in the ICD-10-CM code book

The scenario involves a secondary repair of two flexor tendons in the forearm. CPT® code 25272 describes the repair of a secondary flexor tendon injury, including a graft, in the forearm and/or wrist, which fits the description provided. This code should be reported once, as the procedure encompasses the repair of multiple tendons.

The CPT code 10005 is for fine needle aspiration biopsy, including ultrasound guidance, for the first lesion. CPT code 10006 is for each additional lesion with ultrasound guidance. Since the provider aspirated tissue from three nodules, the coding should be 10005 for the first nodule and 10006 x 2 for the additional two nodules.

AMA's CPT® Professional Edition (current year)

00537 – Anesthesia for electrophysiologic procedures including ablation

Patient is otherwise healthy → P1

Why others are incorrect:

00532 – Pacemaker insertion

01922 – MRI

01026 – Lower extremity procedures

44010 = Biopsy of small intestine, single or multiple

Reported once only, regardless of number

The documentation describes making a skin incision off the tip of the twelfth rib and extending medially along the banger’s lines of the skin. The use of electrocautery to gain access through multiple layers of musculature and fascia indicates an open surgical approach. Open surgery involves making a large incision to expose and directly view the surgical site. This is distinct from percutaneous (which involves needles or catheters), laparoscopic (which uses small incisions and a camera), and other minimally invasive techniques.

AMA's CPT® Professional Edition, ICD-10-CM, and HCPCS Level II (current year)

1. Procedure and CPT® Code Selection:

The patient underwent a partial nephrectomy (removal of part of the left kidney) via a laparoscopic approach.

CPT® Code 50543 is specifically used for a laparoscopic partial nephrectomy, which is an accurate description of this procedure.

2. Rationale for Excluding Other Options:

Code 50548 is used for a laparoscopic radical nephrectomy, which involves the complete removal of the kidney and surrounding structures; therefore, it does not apply to this partial nephrectomy.

Code 50220 represents an open partial nephrectomy, not a laparoscopic approach, and is therefore incorrect for this procedure.

Code 50546 is for a laparoscopic radical nephrectomy with bilateral removal of kidneys, which is not applicable in this case where only a partial removal of the left kidney was performed.

3. AAPC and CPT® Coding Guidelines:

AAPC and CPT® guidelines indicate that the use of 50543 is appropriate for any laparoscopic partial nephrectomy, regardless of the laterality, and it specifically identifies laparoscopic technique over open surgery.

Therefore, based on CPT® guidelines, the correct answer is C. 50543.

CPT code 11102 is for punch biopsy of skin, including simple closure. CPT code 12001-51 is for simple repair of superficial wounds, with modifier 51 indicating multiple procedures. ICD-10-CM code D49.2 is used for a neoplasm of unspecified behavior of the bone, soft tissue, and skin. This coding accurately reflects the punch biopsy and simple repair performed on the lesion.

AMA's CPT® Professional Edition (current year), ICD-10-CM (current year)

The place of service code 22 is used for services performed in an outpatient hospital setting, including outpatient surgical floors. This code indicates that the procedure was done in a hospital but not requiring an inpatient admission.

AMA's CPT® Professional Edition (current year), Place of Service Codes.

65420 = Excision or transposition of pterygium without graft

LT = Left eye

H11.002 = Pterygium of left eye

60220 = Total lobectomy, unilateral thyroid

60500 = Parathyroidectomy (single gland)

Modifier -59 is appropriate to indicate a distinct procedure

1. Procedure and CPT® Code Selection:

The patient underwent an open partial colectomy involving the removal of the proximal colon and terminal ileum with reconnection of the distal ileum to the remaining colon.

CPT® Code 44160 is specific for an open partial colectomy with removal of a portion of the colon and the terminal ileum with an ileocolostomy (reconnection of the ileum to the colon). This accurately describes the procedure performed.

Code 44140 is for a partial colectomy without removal of the terminal ileum, making it inappropriate in this case.

Codes 44205 and 44204 involve laparoscopic approaches for colectomy procedures, but since this procedure was open, these codes are not suitable.

2. Diagnosis and ICD-10-CM Code Selection:

ICD-10-CM Code C18.2 is for a malignant neoplasm of the ascending colon, which is specified in this case as colon adenocarcinoma.

Code C18.9 represents an unspecified malignant neoplasm of the colon, which is less specific than C18.2. Therefore, C18.2 is the most accurate choice based on the location of the adenocarcinoma.

3. AAPC and CPT® Coding Guidelines:

Per AAPC guidelines, selecting the correct colectomy code involves identifying the specific approach (open vs. laparoscopic) and anatomical structures resected, both of which align with 44160 for this open ileocolic resection.

Thus, the correct answer, based on CPT® and ICD-10-CM guidelines, is D. 44160, C18.2.

In the ICD-10-CM Tabular List, square brackets [ ] (Brackets) are used to enclose synonyms, alternative wording, or explanatory phrases. This is a punctuation convention taught for ICD-10-CM and is tested on CPC.

To avoid confusion with other punctuation:

Parentheses ( ) indicate nonessential modifiers (supplementary words that may be present or absent without affecting the code selection).

A semicolon ( ; ) is used in the Tabular List to show that additional modifying words (that follow the semicolon) are required to complete the diagnostic statement.

Colons ( : ) are used after an incomplete term that needs one or more modifying terms to make it assignable.

50500 = Repair of kidney laceration

N99.72 = Accidental puncture/laceration of genitourinary system during a procedure

S37.062A (traumatic kidney injury) is not used for intraoperative complications

The nephrologist does not report the colectomy, nor modifier -80

Repair of wound dehiscence → CPT 13160 (complex repair, secondary closure)

Occurs during global period and is unplanned → Modifier -78

Modifier -58 is for staged or planned procedures.

1. Procedure and CPT® Code Selection:

The patient initially underwent a laparoscopic total abdominal hysterectomy for endometriosis of the uterus. However, due to extensive adhesions, the surgeon converted the procedure to an open total abdominal hysterectomy to complete the surgery.

CPT® Code 58150 is appropriate for a total abdominal hysterectomy, including removal of the uterus and cervix, via an open approach. Since the procedure was converted to an open approach, 58150 is the correct code.

The -22 modifier is added to indicate increased procedural services due to the extensive adhesiolysis (removal of adhesions), which extended the surgery duration.

2. Diagnosis and ICD-10-CM Code Selection:

ICD-10-CM Code N80.00 is used for endometriosis of the uterus, which is the primary condition that prompted the hysterectomy.

ICD-10-CM Code N73.6 is appropriate for female pelvic peritoneal adhesions, reflecting the extensive adhesions that necessitated the conversion to open surgery.

3. Rationale for Excluding Other Options:

Code 58571 (in options B and C) is for a laparoscopic approach, which is incorrect because the procedure was converted to an open approach.

The -78 modifier is incorrect in this context because the conversion to open surgery was part of the same operative session and not an unplanned return to the OR.

Diagnosis code N99.4 (in options B and D) pertains to postprocedural pelvic adhesions, which does not apply here as the adhesions were not due to a prior procedure.

4. AAPC and CPT® Coding Guidelines:

AAPC guidelines specify using 58150 for an open total abdominal hysterectomy and adding the -22 modifier for increased complexity or time due to factors like extensive adhesiolysis.

Therefore, the correct answer based on CPT® and ICD-10-CM guidelines is A. 58150-22, N80.00, N73.6.

72158 = MRI lumbar spine without and with contrast

M54.42 = Low back pain with sciatica, left side

Separate pain codes are not reported redundantly

99393 = Preventive visit, established patient, age 5–11

Preventive codes are based on age and patient status, not time since last visit

CPT® code 27566 involves excision of the patella. Given the surgical description provided, this code is appropriate as the patella was severely damaged and removed entirely.

Patient's Condition: Dislocated patella with cartilage breakdown and severe damage.

Surgical Procedure: The surgeon made an incision, dissected through soft tissue, exposed, and completely removed the patella.

Coding Decision: CPT® 27566 is chosen because it specifies excision of the patella. The modifier LT indicates the procedure was performed on the left side.

For a complete bilateral mastectomy with insertion of breast prosthesis performed during the same surgical session, the correct CPT® codes are:

1. 19303-50: This code represents a complete mastectomy (removal of breast tissue) performed bilaterally (indicated by the -50 modifier).

2. 19340-50: This code is for the immediate insertion of a breast prosthesis following mastectomy, also performed bilaterally.

Explanation of other options:

A. 19303-50, 19342-50: Incorrect because 19342 is for the insertion of a breast implant, which differs from a prosthesis.

B. 19305-50, 19340-50: 19305 describes a modified radical mastectomy, which is more extensive than what is documented here.

C. 19325-50: This code represents a breast augmentation procedure, not a mastectomy with prosthesis insertion.

Thus, the correct answer is D. 19303-50, 19340-50, which accurately describes a bilateral mastectomy with prosthesis insertion.

The emergent endovascular repair of an infrarenal abdominal aortic aneurysm with an aorto-aortic tube endograft is coded with CPT 34702. This code includes the deployment of the endograft and the necessary balloon angioplasty for sealing the proximal and distal attachment zones.

11403 = Excision of benign lesion, trunk, 2.1–3.0 cm

Simple closure is included in excision codes

No separate closure code is reported.

Correct answer: A

The patient is an established patient presenting with bilateral thyroid nodules and has a detailed history and examination performed.

Procedure Description:

Detailed history and examination of bilateral thyroid nodules.

Review of systems and physical examination.

Assessment and plan for a percutaneous biopsy.

CPT® Coding:

99214: Office or other outpatient visit for the evaluation and management of an established patient, which requires a medically appropriate history and/or examination and moderate medical decision making.

AMA's CPT® Professional Edition (current year).

CPT® Assistant for detailed coding guidelines on evaluation and management services.

Modifier 53 is used to report a discontinued procedure. It indicates that a procedure was started but terminated due to the patient's well-being being at risk. In this scenario, the percutaneous transluminal coronary angioplasty was attempted but stopped because of an anatomical problem that created a risk for the patient, preventing the completion of the procedure.

AMA's CPT® Professional Edition, coding guidelines on the use of modifiers.

A41.52 = Sepsis due to Enterococcus.

When the organism is specified, a combination code is used.

No additional code for severe sepsis is documented.

The Office of Inspector General (OIG) operates under the Department of Health and Human Services (HHS) and is specifically responsible for detecting, investigating, and preventing fraud, waste, and abuse in federal healthcare programs such as Medicare and Medicaid.

This is a key compliance and regulatory topic on the CPC exam.

49083 – Abdominal paracentesis, diagnostic or therapeutic; with imaging guidance

This code includes imaging guidance (ultrasound or fluoroscopy).

Per CPT® guidelines, do not separately report fluoroscopy or ultrasound guidance with 49083.

The procedure was performed in the hospital, but CPT coding does not change based on site of service.

Why Other Options Are Incorrect:

A (49082) – Used without imaging guidance

B / D – Imaging guidance codes (77001, 77002) are bundled into 49083 per CPT® and NCCI edits

Official CPT® Guidance:

When a paracentesis is performed with imaging guidance, report 49083 only.

36223 = Selective catheterization of common carotid with imaging

36227 ×2 = Bilateral external carotid angiography

J1071 = Testosterone cypionate, 200 mg per unit

96372 = Therapeutic IM injection

Vaccine admin codes do not apply

ANESTHESIA

1. E/M Service Code Selection:

On day two, the urologist provided an evaluation and management (E/M) service for a hospitalized patient with a low level for the number and complexity of problems addressed, minimal complexity for data reviewed, and moderate risk of complications.

CPT® Code 99232 is for a subsequent hospital care E/M service with a level of "Expanded Problem Focused" history and examination, with Medical Decision Making (MDM) of Moderate complexity. This matches the description provided, as the MDM includes a low number of problems, minimal data, and moderate risk.

2. Rationale for Excluding Other Options:

Code 99233 is for a subsequent hospital care visit with high complexity MDM (e.g., addressing a high number of problems or higher levels of data review), which does not align with the moderate risk described here.

Code 99221 is for initial hospital care, not a subsequent visit.

Code 99231 represents a lower level of subsequent hospital care with straightforward or low complexity MDM, which does not meet the moderate risk criteria in this scenario.

3. AAPC and CPT® Coding Guidelines:

AAPC and CPT® guidelines indicate 99232 as appropriate for subsequent hospital visits with moderate MDM, such as this visit with moderate risk but minimal data complexity.

Therefore, the correct answer is B. 99232.

Frozen section pathology coding rules:

88331 – Frozen section, first tissue block, each specimen

88332 – Frozen section, each additional tissue block, same specimen

Breakdown:

Specimen 1

Block 1 → 88331 × 1

Block 2 → 88332 × 1

Specimen 2

Block 1 → 88331 × 1

Block 2 → 88332 × 1

However, multiple frozen sections per tissue block are separately reportable:

Total first blocks = 4 frozen sections → 88331 × 4

Total additional blocks = 3 frozen sections → 88332 × 3

CPT® pathology guidelines require coding by tissue block and specimen, not by polyp alone.

Anesthesia CPT®:

00120 – Anesthesia for ear procedures

AD modifier:

Anesthesiologist medically directing >4 CRNAs

P3 – Severe systemic disease

Diagnosis Code:

H90.41 – Sensorineural hearing loss, unilateral, right ear

Why others are incorrect:

AA – Personally performed

QX / QY – Incorrect direction model

H90.5 – Unspecified hearing loss

54160 = Circumcision using surgical excision other than clamp

Modifier -63 is not appended to circumcision codes (CPT® exempt list)

54150 is for clamp technique (not used)

Procedure Coding:

49186 – Excision or destruction of intra-abdominal tumors, 1–4 tumors

Four tumors excised → correct code selection

Size does not alter code selection once tumor count is determined

Diagnosis Coding:

C48.2 – Malignant neoplasm of peritoneum, unspecified

Pathology confirms malignancy

C76.2 is used for ill-defined sites, not appropriate when peritoneum is specified

Why Other Options Are Incorrect:

B – 49187 is for 5 or more tumors

D – K66.8 = non-malignant peritoneal disorder

Esotropia of the right eye: Indicates strabismus surgery is required.

Resection of medial rectus horizontal and lateral rectus muscles: Specific muscles addressed during the surgery.

Adjustable sutures: Used in securing the muscles, indicating specific techniques.

Extensive scar tissue from previous surgery: Requires additional work and isolation.

CPT codes 67314 and 67334 are used to report the resection of two muscles with adjustable sutures (67314) and surgery on an extraocular muscle involving extensive scar tissue (67334).

35875 = Thrombectomy, femoral-popliteal artery

RT = Right side

75710-26 = Angiography, extremity, unilateral, professional component

K0001 = Standard wheelchair

Other K000 codes represent specialized wheelchairs