CPC Exam Dumps : Certified Professional Coder (CPC) Exam

1. Procedure and CPT® Code Selection:

The test ordered is a bile acid quantitation using an enzymatic method. This test measures the total bile acids in a patient with chronic hepatitis.

CPT® Code 82248 is specific for quantitation of bile acids, total, which is the correct code for a bile acid test using any method, including enzymatic.

2. Rationale for Excluding Other Options:

Code 82247 is used for the measurement of bilirubin, not bile acids, making it inappropriate for this test.

Code 82239 is for measuring an amino acid (gamma-glutamyl transferase), which is unrelated to bile acid quantitation.

Code 82252 is for a fecal bile acid screening, which is different from a quantitation of bile acids in serum or plasma.

3. AAPC and CPT® Coding Guidelines:

According to AAPC guidelines, 82248 should be selected for total bile acid quantitation regardless of the specific analytical method used.

Therefore, the correct answer is A. 82248.

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.

1. Procedure and CPT® Code Selection:

The patient underwent a pulmonary function test that included spirometry, vital capacity, breathing capacity, and flow volume measurements before and after bronchodilator administration.

CPT® Code 94060 is for spirometry, including the bronchodilator responsiveness testing, which involves capturing pre- and post-bronchodilator measurements. This code accurately reflects the testing performed.

CPT® Code 94010 is for spirometry testing without bronchodilator, which might be considered redundant in this case since 94060 encompasses spirometry testing with and without bronchodilator. However, some practices may code both, but generally, 94060 alone should suffice.

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

ICD-10-CM Code J45.901 is used for unspecified asthma with acute exacerbation. This code is appropriate given that the diagnosis indicates intermittent asthma with exacerbation.

J45.21 represents mild intermittent asthma without the specification of exacerbation, making it less accurate than J45.901 in this context.

3. Rationale for Excluding Other Options:

Code 94070 (options B and C) is for bronchospasm provocation testing, which does not apply to standard pulmonary function testing with bronchodilator responsiveness.

Option D includes J45.21, which does not capture the exacerbation aspect and is therefore incorrect.

4. AAPC and CPT® Coding Guidelines:

According to AAPC guidelines, 94060 should be used when pre- and post-bronchodilator spirometry is performed, and J45.901 is appropriate for asthma with exacerbation.

Therefore, the correct answer is A. 94060, 94010, J45.901.