AAPC Certified Professional Coder (CPC) Exam CPC Exam Dumps: Updated Questions & Answers (February 2026)

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.

In ICD-10-CM coding, an Excludes2 note under a code indicates that the condition listed in the note is not included in the definition of the code, but it does not necessarily mean they cannot coexist. This type of note means that while the conditions are distinct, it may be appropriate to report both codes if a patient has both conditions at the same time.

A. is incorrect because Excludes1, not Excludes2, indicates that certain codes should not be reported together.

C. is a description of an Excludes1 note, which implies that the two conditions should not be coded together because they cannot occur simultaneously.

D. is also a description of an Excludes1 note, which serves as a "NOT CODED HERE!" directive.

Therefore, the correct answer is B. It is acceptable to report both the code and the excluded code together, when applicable.

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

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 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.

49190 = Excision of peritoneal tumor greater than 10 cm

C48.2 = Malignant neoplasm of peritoneum

Procedure Coding (CPT®):

69910 – Labyrinthectomy, complete; transmastoid approach

Provider performed:

Mastoidectomy

Complete destruction/removal of semicircular canals, utricle, and saccule

This is a complete labyrinthectomy, not partial

69990 – Microsurgical techniques, requiring use of operating microscope

Separately reportable with otologic procedures

Modifier -51 not required (add-on code)

Diagnosis Coding (ICD-10-CM):

H81.391 – Peripheral vertigo, right ear

Correct laterality and condition

Why Other Options Are Incorrect:

69905 – Partial labyrinthectomy

R42 – Symptom code (dizziness), not used when definitive diagnosis exists

Procedure Coding:

44970 – Laparoscopic appendectomy

Appendix removed via scope through umbilical incision, confirming laparoscopic approach

Diagnosis Coding:

K35.32 – Acute appendicitis with perforation and localized peritonitis, without abscess

Documentation supports ruptured (perforated) appendicitis

No abscess documented

Why Other Options Are Incorrect:

B – Signs/symptoms (R11.2, R10.31) not coded once definitive diagnosis is established

C – 44960 = open appendectomy (not performed)

D – 44950 = open appendectomy, diagnosis code incorrect

ICD-10-CM Guideline Reference:

Do not code symptoms when a definitive diagnosis is confirmed.

Per ICD-10-CM guidelines, when dependence is documented with either use or abuse, only the dependence code is assigned, as it takes precedence.

According to ICD-10-CM burn guidelines:

When burns of different degrees occur at the same site, only the highest degree is coded, not separate codes.

The other statements are true:

Necrosis is coded as a non-healed burn

Burn codes include electrical and radiation burns

The highest degree burn is sequenced first