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VSAC Support Center

VSAC Support Center

The Value Set Authority Center (VSAC) is a repository and authoring tool for public value sets created by external programs. The VSAC is provided by the National Library of Medicine (NLM), in collaboration with the Office of the National Coordinator for Health Information Technology (ONC) and CMS. Subscribe to the VSAC Updates listserv for VSAC announcements about new content releases and functionality updates.

Last Reviewed: December 14, 2022