Now Accepting Public Comments through June 8, 2026 on the Draft 2027 CMS QRDA III Implementation Guide, Schematron, and Sample File for Eligible Clinicians
A Quality Data Model (QDM) attribute provides specific details about a QDM data element. QDM version 5.6 includes only datatype-specific attributes, i.e., metadata, or information about each QDM datatype the electronic clinical quality measure (eCQM) developer may use in eCQM expressions to provide necessary details for calculation.