AAPC CPC - Certified Professional Coder (CPC) Exam

52352 = Cystourethroscopy with ureteroscopy, removal of calculus with manipulation (basket)

52353 is for laser lithotripsy

52356 includes stent placement (not performed)

1. Procedure and CPT® Code Selection:

The otolaryngologist was asked to perform a general otolaryngologic examination of the patient under general anesthesia to evaluate for injuries sustained from a traumatic fall.

CPT® Code 92502 is appropriate for a general otolaryngologic examination under general anesthesia. This code is used specifically when an ENT examination is performed under anesthesia, as was the case here.

2. Rationale for Excluding Other Options:

Code 92512 is for nasal function studies, such as rhinomanometry, which does not apply to a general otolaryngologic examination.

Code 21310 is for the treatment of a nasal fracture (closed treatment), which would only be appropriate if the otolaryngologist had performed a fracture reduction or repair. Since only an examination was performed, 21310 is not appropriate.

Code 92502-51 (option B) is incorrect because the -51 modifier (multiple procedures) is unnecessary; only a single examination was performed.

3. ICD-10-CM Code:

Since only the examination was performed and not treatment, the ICD-10-CM code for nasal fracture (likely S02.2XXA for unspecified fracture of the nasal bones, initial encounter) would be reported separately by the facility or based on final documentation.

4. AAPC and CPT® Coding Guidelines:

AAPC guidelines support the use of 92502 for general ENT examinations performed under anesthesia, especially in cases of trauma evaluation without surgical intervention.

Therefore, the correct answer is D. 92502.

1. Procedure and CPT® Code Selection:

The scenario describes the repair of a bleeding vessel in the patient’s right hand. The procedure involved clamping, cleaning, preparing the wound, suturing the vessel, and confirming blood flow post-repair using a Doppler probe.

Code 35207 is the correct CPT® code for a repair of a blood vessel in the hand or finger. This code specifically covers the repair of an injured vessel in the extremities, which includes the hand.

Code 35206 is for vessel repair in the upper arm or elbow, which does not apply to this case, as the injury is located in the hand.

Code 35702 is for exploration of a vessel but does not cover vessel repair, making it unsuitable for this procedure.

Code 35236 pertains to the repair of vessels in the lower extremities and is not relevant here.

2. Modifier:

Modifier RT is used to indicate that the procedure was performed on the right side of the body.

3. AAPC and CPT® Coding Guidelines:

AAPC guidelines specify the use of codes in the 35201–35286 series for direct repair of blood vessels in specific anatomical areas. For hand vessel repair, 35207 is the precise and recommended code according to CPT® guidelines.

Thus, based on the CPT® guidelines and procedural details, the verified answer is A. 35207-RT.

K0001 = Standard wheelchair

Other K000 codes represent specialized wheelchairs

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).

The knee joint consists of three primary compartments:

1. Medial compartment: The inside part of the knee, which includes the femur and tibia interaction on the inner side.

2. Lateral compartment: The outside part of the knee, where the femur and tibia meet on the outer side.

3. Patellofemoral compartment: The area between the patella (kneecap) and the femur.

These three compartments are essential for knee joint stability and function, allowing movement and weight-bearing activities.

B. Trochlea groove and vestibular are not associated with knee anatomy.

C. Posterior malleolus, scapula, and fibular facet do not relate to knee compartments; the malleolus is in the ankle, scapula in the shoulder, and fibular facet is not part of the primary knee compartments.

D. Cochlea is unrelated to knee anatomy and refers to a part of the inner ear.

Thus, the correct answer is A. Medial, lateral, and patellofemoral.

72158 = MRI lumbar spine without and with contrast

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

Separate pain codes are not reported redundantly

For ERCP, CPT coding follows the rule that thetherapeutic ERCP code includes the diagnostic ERCP workperformed during the same session. In this case, the key performed service isstent insertion into the biliary duct, which is captured by43274(ERCP with placement of endoscopic stent into biliary or pancreatic duct). You donotseparately report the diagnostic ERCP code43260when the therapeutic service (stent placement) is performed, because the diagnostic component is considered part of the overall ERCP service. Code43276is used forstent removal and/or exchange, which is not described here. Option D is incorrect because it pairs another ERCP service with stent placement, and the scenario does not support multiple distinct ERCP therapeutic services beyond stenting. CPC exam tip: when a single ERCP session includes diagnostic evaluation plus a therapeutic intervention, report themost definitive therapeutic ERCP code—here,43274.

The case describes two primary surgeons working together, which supports modifier 62 (co-surgeons) on the spine fusion/discectomy codes.

22556 = primary level anterior thoracic discectomy and fusion (T2–T3)

22585 = each additional thoracic level (T4–T5)

20931 = structural allograft (reported by the surgeon who solely performed/placed the structural allograft, per the statement—Surgeon Z)

Why D fits best:

Surgeon X performed the approach/exposure and closure and assisted the primary surgeon → reports the co-surgeon spine procedure codes (22556-62, 22585-62).

Surgeon Z performed the discectomy/fusion and solely performed utilizing a structural allograft → reports 22556-62, 22585-62, plus 20931.

Options with -51 are not correct here (and add-on/related reporting logic in CPT does not support the way -51 is applied in those options).

Newborn circumcision coding depends primarily on whether the circumcision is performed using aclamp/device techniqueversus asurgical excision technique. CPT54150is commonly associated with circumcision using a clamp or other device method (often described with a Gomco/Mogen-type approach in many training contexts). In contrast, CPT54160representssurgical circumcisionusing acircumferential incisionwith excision of the foreskin—matching the documentation (“circumferential incision… foreskin excised with a scalpel”). The infant’s age (8 days old) supports that this is a newborn service, but the decisive factor in this vignette is thetechnique described. Modifier-52(reduced services) is not supported because the full circumcision service is performed. Modifier-63applies to procedures performed on infants less than 4 kg for certain CPT codes when applicable, but it is not universally appended and is not the best answer here given typical CPC exam expectations for standard newborn circumcision technique identification. Therefore,54160is correct.