TEFCA is the federal framework established by the Office of the National Coordinator for Health IT (ONC) that governs how health information is shared across networks in the US. It creates a standardized set of rules for Qualified Health Information Networks (QHINs) to exchange patient data securely and consistently.
Why it matters for identity
TEFCA formalized a role called Individual Access Services (IAS) which allows patients to use a digital wallet to request their own health records directly from a QHIN, rather than depending on provider-to-provider exchange. This makes patient-controlled identity, including W3C-DID compliant credentials, a recognized part of the federal health data exchange model.
Relevance to healthcare security teams
TEFCA's IAS provisions push healthcare organizations toward stronger identity proofing and interoperable credentials. Systems that cannot support wallet-based patient access or standards-based authentication will face growing friction as TEFCA adoption expands across health networks.
