HealthIT.gov July 24, 2025
The Assistant Secretary for Technology Policy/Office of the National Coordinator for Health Information Technology (hereafter ASTP/ONC) Standards Bulletin 2025-2 (SB25-2) outlines the development of the United States Core Data for Interoperability Version 6 (USCDI v6), which ASTP/ONC released on July 24, 2025.
The USCDI sets the foundation for access, exchange, and use of electronic health information with the goal of enabling nationwide interoperable health information exchange. The USCDI standard is stewarded and adopted by ASTP/ONC on behalf of the U.S. Department of Health and Human Services (HHS). ASTP/ONC publishes new versions of the USCDI annually, with a draft version released in January and a final version released in July. This publication schedule allows the USCDI to keep pace with clinical,...







