Modifier QW not Required List

Modifier QW not Required List

The following information is for the list of CLIA waived tests 2019 – CR 11354 informs MACs of new Clinical Laboratory Improvement Amendments of 1988 (CLIA) waived tests approved by the Food and Drug Administration (FDA). Since these tests are marketed immediately after approval, the Centers for Medicare & Medicaid Services (CMS) must notify the…