The 2027 Annual Update draft measure specifications are now available. Question and comment on Eligible Clinician eCQMs, Hospital - Inpatient eCQMs, and Hospital - Outpatient eCQM until December 19, 2025.
The Technical Release Notes (TRNs) are resource files, which provide an overview of technical changes, e.g., logic and terminology, for each electronic clinical quality measure (eCQM) in the most recent eCQM Annual Update for CMS reporting/performance periods. Each grouping, e.g., Eligible Clinician, Hybrid Measures, has their own TRN file.