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 article is for clinical laboratories billing Medicare Carriers, Fiscal Intermediaries (FIs), or Part A/B Medicare Administrative Contractors (A/B MACs).
Final
Issued by: Centers for Medicare & Medicaid Services (CMS)
Issue Date: March 19, 2010
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