G9664 - Patient is taking statin medication or received a prescription for statin therapy

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 indicates that you are currently taking statin medications (cholesterol-lowering drugs) or that your healthcare provider has given you a prescription order for statin therapy. Statins are commonly prescribed medications used to help lower cholesterol levels and reduce the risk of heart disease and stroke. This code is used for tracking and quality measurement purposes to document statin therapy status.

Additional Information

This is a tracking code used for quality measures and does not represent a billable service. It documents medication therapy status for healthcare quality reporting purposes.

Category

Quality Measures/Performance Tracking

Medical Specialty

Cardiology/Primary Care

Expected Costs

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

What's Required Before This

  • Cholesterol evaluation
  • Cardiovascular risk assessment

What to Expect After

  • Regular cholesterol monitoring
  • Liver function tests as needed
  • Medication adherence monitoring

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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