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Technical Release Notes (TRNs)

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.

Who Uses Tool
Eligible Hospital / Critical Access Hospital
Eligible Clinician
Health IT Developer/Vendor
Measure Developer/Steward
Last Updated: Feb 12, 2024