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1. Procedure and CPT® Code Selection:

The procedure described is a craniectomy to access and remove a supratentorial intracerebral hematoma using a suction device.

CPT® Code 61314 is specific for a craniectomy or craniotomy for evacuation of a hematoma, supratentorial (within the upper portion of the brain), and includes any required dural repair and closure. This code precisely describes the procedure performed to remove the hematoma.

2. Rationale for Excluding Other Options:

Code 61154 is used for a burr hole procedure for the evacuation of a hematoma, which is a less invasive approach and does not involve a craniectomy.

Code 61313 is for a craniectomy or craniotomy to evacuate an infratentorial hematoma, which is located in the lower portion of the brain (posterior fossa) and is not applicable here.

Code 61312 is for evacuation of an epidural or subdural hematoma and does not apply to an intracerebral hematoma as described in this case.

3. AAPC and CPT® Coding Guidelines:

According to AAPC guidelines, 61314 is the appropriate code for craniectomy procedures aimed at removing supratentorial intracerebral hematomas, as it covers the full scope of the documented procedure.

Thus, the correct answer is A. 61314.

In this scenario, the procedure involved the excision of a large sacral pressure ulcer with deep tissue damage that required muscle and bone removal and was followed by a layered flap closure. The coding reflects both the extent of the ulcer and the procedure performed:

1. CPT® Code 15937: This code describes excision of a pressure ulcer with muscle and bone removal followed by flap closure, which matches the detailed procedure performed on the sacral ulcer.

2. ICD-10-CM Code L89.156: This code is used for a stage 4 sacral pressure ulcer, indicating the presence of deep tissue damage down to muscle and possibly bone, which aligns with the clinical findings.

Explanation of other options:

A. 15933, L89.153 and B. 15931, L89.153: These codes do not adequately describe the excision with muscle and bone removal nor the stage 4 severity of the ulcer.

C. 15935, L89.156: Although L89.156 is correct for a stage 4 ulcer, 15935 does not account for both muscle and bone excision with flap closure.

Therefore, the correct answer is D. 15937, L89.156, accurately capturing the procedure performed and the severity of the ulcer.

72080 – Radiologic examination, spine; thoracolumbar junction, 2 views

Correct anatomy and number of views

Why Other Options Are Incorrect:

72020 – Single view only

72114 / 72084 – Standing or scoliosis series

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.

The documented study is atransvaginal pelvic ultrasound, which is coded with76830(ultrasound, transvaginal). Because the service is billed by anindependent radiologist providing only the interpretation, the correct reporting is theprofessional componentwith modifier-26(interpretation and report), not the global code. That makes76830-26the correct CPT selection. Code76817is fortransvaginal ultrasound in pregnancy/obstetric contexts, which is not supported here (the patient is menopausal and no pregnancy evaluation is described). For diagnosis, the chief complaint isuterine cramping, and the options provide pelvic pain codes;N94.89(other specified conditions associated with female genital organs and menstrual cycle) is the best match among the choices provided for uterine cramping/pelvic symptom documentation.N94.9is less specific (“unspecified”), so when a more specific option is available in the answer set, selectN94.89. Therefore, the correct combination for the interpreting independent radiologist is76830-26, N94.89.

Procedure Coding:

72158 – MRI, lumbar spine; without contrast, followed by with contrast

Single comprehensive code

Diagnosis Coding:

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

Why Other Options Are Incorrect:

B / C – Incorrectly unbundling MRI codes

D – Coding additional unspecified low back pain is inappropriate

For the excision of an 11 cm lesion with a rotation flap repair, the appropriate CPT codes are 14001 for the adjacent tissue transfer or rearrangement (12 sq cm flap) and 11606-51 for the excision of a malignant lesion including margins, face, ears, eyelids, nose, lips; excised diameter over 4.0 cm. Modifier 51 indicates multiple procedures. The detailed operative report specifies the lesion size and the technique used, justifying these codes.

42820 = Tonsillectomy and adenoidectomy, under age 12

J35.03 already includes chronic tonsillitis and adenoiditis

Hypertrophy is included and not separately coded

CPT Code 55706: Biopsy, prostate; needle, transperineal, stereotactic template guided saturation sampling, including imaging guidance.

This code accurately describes the procedure performed. The documentation clearly states that a stereotactic template was used to guide the biopsy needles, and multiple samples were taken (saturation biopsies). This code includes imaging guidance.  

CPT Code 76942: Ultrasonic guidance for needle placement (e.g., biopsy, aspiration, injection, localization device), imaging supervision and interpretation.  

Although 55706 includes imaging guidance, code 76942 is also reported separately because the transrectal ultrasound provided initial diagnostic images and was then used for guidance during the biopsy. This is supported by the documentation which states "Using a B & K ultrasound probe, a transrectal ultrasound of the prostate was obtained. Once this was done...a biopsy needle is inserted into the prostate...under ultrasound guidance." This indicates distinct uses of the ultrasound.

Important Note: While some sources suggest that 76942 and the diagnostic transrectal ultrasound code (76872) are bundled, it's crucial to consult the latest National Correct Coding Initiative (NCCI) edits for the most up-to-date guidance.