CPC Exam Dumps : Certified Professional Coder (CPC) Exam

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)

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.

For a patient in observation care, selecting the correct E/M codes requires evaluating each day ' s service level and the provider ' s documentation.

Day 1: The patient was admitted for observation, and the physician prescribed IV and SQ insulin, noting diabetes with hyperglycemia requiring complex management. The CPT® code 99235 is appropriate here because it represents an initial observation or inpatient care for patients with high-complexity medical decision-making (MDM), which aligns with the patient ' s unstable glucose and the management requirements.

Day 2: The patient ' s glucose levels improved, and the provider documented spending 25 minutes with the patient in continued observation care. Since this is an established patient with continued observation, 99231 applies here, indicating subsequent observation care with low MDM complexity.

Day 3: The provider documented spending 15 minutes with the patient, whose glucose levels normalized, and then discharged the patient from observation care. Code 99238 is used for a discharge from observation care and is selected based on discharge times under 30 minutes.

These codes were selected based on CPT® guidelines for observation care and the provider’s time-based documentation. This matches the medical decision complexity documented per the case and code descriptions available for observation care management.