G8484 - Documentation that a flu vaccine was not given (reason not specified)

Healthcare Common Procedure Coding System

Last updated: 11/28/2025

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 code is used by healthcare providers to document that an influenza (flu) vaccination was not administered to a patient, but no specific reason was recorded for why the vaccination was not given. This is a tracking code used for medical record keeping and quality reporting purposes.

Additional Information

This is a documentation code only and does not represent a billable service or procedure. It is used for tracking vaccination compliance and quality measures.

Category

Quality Reporting/Documentation

Medical Specialty

Primary Care/Preventive Medicine

Expected Costs

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

What to Expect After

  • Patient may want to discuss flu vaccination options with their healthcare provider
  • Consider scheduling flu vaccination if medically appropriate

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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