Health Data Interoperability News and Contract Updates for October 2026
This monthly update reviews progress and news in health information exchange and interoperability. It mentions CMS selecting H1 for the National Provider Directory, ONC's release of USCDI+ Quality Version 2, and a January 1, 2027 deadline for payers to have four required FHIR APIs live. The piece also covers industry contracts and developments involving TEFCA, HIEs, and related organizations.
The push for U.S. health data exchange dates to 2004, when an executive order created ONC and David Brailer became its first health IT leader. Later policies—HITECH’s Meaningful Use, MACRA’s MIPS, CURES Act information sharing, TEFCA, and the CMS Interoperability Framework—each sought to advance digital care, outcomes, costs, and patient access.
October 2026 updates include CMS choosing H1 for National Provider Directory work, ONC’s USCDI+ Quality Version 2, and a January 1, 2027, deadline requiring payers to operate four FHIR APIs. TEFCA’s Sequoia Project accepted metriport and Zus into QHIN testing; HL7 launched Break the Code; EHRA issued ePA transition guidance.
These interoperability efforts could affect patients, clinicians, payers, and health technology developers by making records more portable and prior authorization more electronic. Easier data exchange may support care coordination and patient access, while new API and directory requirements may create implementation costs and workflow changes. Benefits may vary if organizations adopt standards unevenly, so the practical impact could depend on readiness, vendor support, and whether exchanged data remains accurate and usable across settings.