G0472 - Hepatitis C antibody blood test for high-risk individuals

Healthcare Common Procedure Coding System

Last updated: 5/22/2026

What is a HCPCS Code?

HCPCS (Healthcare Common Procedure Coding System) codes are used to identify medical procedures, supplies, and services for billing purposes. These codes help standardize how healthcare services are reported and billed across different providers and insurance companies.

Detailed Description

This is a blood test that checks for antibodies to the hepatitis C virus in your blood. Antibodies are proteins your immune system makes when it encounters the virus. This specific test is used for people who are at high risk of having hepatitis C or who meet other specific medical criteria for screening. The test helps determine if you have been exposed to hepatitis C at some point, which could indicate a current or past infection.

Additional Information

This is specifically for hepatitis C antibody screening in high-risk individuals or those meeting other covered medical criteria. High-risk factors may include injection drug use, blood transfusions before 1992, certain medical exposures, or other risk factors as determined by medical guidelines.

Category

Laboratory/Screening

Medical Specialty

Primary Care/Gastroenterology

Expected Costs

Your actual cost will depend on your insurance coverage, provider location, and specific circumstances.

What's Required Before This

  • Must meet high-risk criteria or other covered medical indications as determined by healthcare provider

What to Expect After

  • If positive, additional testing may be needed to confirm active infection
  • Consultation with healthcare provider to discuss results and next steps

Why Understanding This Code Matters

On Your Medical Bill

This code appears on your medical bills to identify the specific service, procedure, drug, or medical diagnosis you received. Understanding what it means helps you verify you're being charged correctly and know what to expect.

For Your Health

Knowing what this code represents helps you understand your treatment plan, ask better questions during appointments, and track your healthcare journey more effectively.

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