StacksVerified U.S. regulatory reference

45 CFR §170.213

Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov ↗
The Secretary adopts the following versions of the United States Core Data for Interoperability standard:
  1. (a)Standard. United States Core Data for Interoperability (USCDI), July 2020 Errata, Version 1 (v1) (incorporated by reference, see § 170.299). The adoption of this standard expires on January 1, 2026.
  2. (b)Standard. United States Core Data for Interoperability Version 3 (USCDI v3) (incorporated by reference, see § 170.299).