CLIA Laboratory Search

CDC has Retired the Laboratory Search Tool

On January 16, 2024, CDC retired its CLIA Laboratory Search tool. You can find laboratory demographic information on the CMS website, here: https://qcor.cms.gov/basic_research.jsp. Select “CLIA Laboratory Lookup” under “Tool” in the left-hand navigation. Please email CMS directly at LabExcellence@cms.hhs.gov for inquiries about data in their lookup.