The Public Comment is now open through March 25, 2026 on the Draft 2027 CMS QRDA I Implementation Guide, Schematron, and Sample File for Hospital Quality Reporting
A Clinical Quality Language (CQL) library is a container for artifact logic/expressions. A CQL library contains declarations which specify the items found in the library. Every electronic clinical quality measure has at least one CQL library. For more information, see the Health Level Seven International® CQL Author’s Guide.