Clinical Laboratory Fee Schedule (CLFS) - Special Instructions for Specific Test Codes (CPT Code 80100, CPT Code 80101, CPT Code 80101QW, G0430, G0430QW, and G0431QW)
This Change Request (CR) provides special instruction for the proper use of CPT Code 80100, CPT Code 80101, CPT Code 80101QW, G0430, G0430QW, G0431, and G0431QW.
Issued by: Centers for Medicare & Medicaid Services (CMS)
Issue Date: March 19, 2010
DISCLAIMER: The contents of this database lack the force and effect of law, except as authorized by law (including Medicare Advantage Rate Announcements and Advance Notices) or as specifically incorporated into a contract. The Department may not cite, use, or rely on any guidance that is not posted on the guidance repository, except to establish historical facts.