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HCPCS G9504 Fee Schedule

Last Verified: August 2025

Healthcare providers use this code to document and receive reimbursement for visits that address moderate-level medical decision-making, often including multiple diagnoses or prescription management.

Documented reason for not assessing hepatitis B virus (HBV) status (e.g., patient not initiating anti-TNF therapy, patient declined) prior to initiating anti-TNF therapy
Key FactDetail
Service Type

Procedures / Professional Services

Additional Assorted Quality Measures

Common Place of Service
Common Modifiers
Complexity LevelModerate

National average reimbursement for HCPCS G9504 by major payers:

bcbs

$69.94

uhc

$N/A

aetna

$0.01

cigna

$1.16

Preview provider-level rates for...
For billing codeHCPCS G9504
PayerCodeRateNPITax IDStateSpecialty

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HCPCS G9504 vs. Other Additional Assorted Quality Measures Codes

The HCPCS G9504 code is part of the Procedures / Professional Services services used for Additional Assorted Quality Measures. It represents a moderate-complexity encounter and is one of several codes that vary based on time spent, level of medical decision-making, and documentation requirements.

The HCPCS G9504 code involves more provider time and moderate medical decision-making, unlike lower-level codes that require less time and simpler assessments. It typically includes multiple diagnoses, medication management, or test interpretation, leading to higher reimbursement and more detailed documentation requirements.

CodeComplexityDescription
G9502Low
Documentation of medical reason for not performing foot exam (i.e., patients who have had either a bilateral amputation above or below the knee, or both a left and right amputation above or below the knee before or during the measurement period)
G9504Low
Documented reason for not assessing hepatitis B virus (HBV) status (e.g., patient not initiating anti-TNF therapy, patient declined) prior to initiating anti-TNF therapy
G9505Low
Antibiotic regimen prescribed within 10 days after onset of symptoms for documented medical reason

What is a fee schedule?

A fee schedule is a list of fixed prices that healthcare providers charge for specific services, including HCPCS G9504. These prices vary depending on payer type (Medicare, Medicaid, private insurance), geographic location, and provider contracts.

Understanding the G9504 fee schedule helps patients estimate costs and providers optimize billing for accurate reimbursements.

Factors that affect fee schedules


Medicare & Medicaid Rates

Government-set reimbursement amounts


Private Insurance Rates

Negotiated rates between providers and insurance companies


Geographic Location

Costs may be higher in urban areas.


Provider Type

Hospital providers may have different rates than private practice.

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