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.
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Get Connected
- Visit the CQL Formatting and Usage Wiki.
- The Wiki serves as a collaborative workspace for the development of CQL formatting conventions and usage patterns for the representation of logic within electronic clinical quality measures (eCQMs). All users have edit rights to submit edits, and add comments and concerns. Items on the Wiki are a work in progress and subject to change.
- Join the CQL Technical Chat Discussion. (Log in or sign up for a free account.)
- Participate in an upcoming Health Level Seven International® (HL7®) Clinical Decision Support (CDS) Work Group call.
- This Work Group discusses CQL in the HL7 Clinical Quality Framework-on-Fast Healthcare Interoperability Resources® (CQF-on-FHIR).
- Add to or review the CQL Mixed Normative / Trial Use Specification comments on the HL7 Jira (search for CQL to view the comment page for the most current version of the standard).
- Submit general information questions about CQL to ecqi@lantanagroup.com.
- Submit feedback on CQL issues, comments, and technical questions to the ONC Jira CQL Issue Tracker.
Last Updated: Oct 02, 2025