← All topics
CMS

CMS Interoperability & Prior Authorization API

Track the CMS Interoperability and Prior Authorization API requirements — the Patient Access, Provider Access, Payer-to-Payer and Prior Authorization APIs payers must stand up — with every deadline linked to its primary source.

Every brief below links to its primary source — start with the free feed, or start a trial for the full analysis.

Latest briefs

Notable CMS

CMS Final Rule Tightens Oversight of Hospital Accrediting Organizations, Bars Fee-Based Consulting

New conflict-of-interest protections and updated performance-review requirements will reshape how the nine CMS-recognized accrediting organizations survey more than 9,000 Medicare-participating providers. CMS has issued a final rule updating the regulatory framework governing the organizations...

High CMS

CMS Stands Up New Health Tech Office to Drive Interoperability and Digital Product Strategy

The agency is formalizing its ambitions in health-IT modernization by creating a dedicated organizational unit to lead interoperability initiatives and digital product development. The Centers for Medicare & Medicaid Services (CMS) has established a new health technology office designed to...

High HL7 FHIR

BCBSA & Itiliti Health Share Real-World DTR Questionnaire Standardization Case Study at HL7 Da Vinci June Roundtable

Blue Cross Blue Shield Association's approach to centralizing and digitizing reference medical policies into reusable FHIR Questionnaires offers a concrete playbook for payers and vendors scaling prior authorization under Da Vinci DTR. The HL7 Da Vinci Project's June 2026 Community Roundtable...

Notable HL7 FHIR Other

JMIR Review: Dynamic Consent for Health Data Reuse Faces Legal Fragmentation Under GDPR and Incoming EHDS Rules

A new integrative review maps the legal, technical, and governance barriers to deploying granular, revocable patient consent for secondary health data use across Europe — and proposes a three-stage architecture to address them. Secondary use of health data — for research, innovation, and public...

High CMS HHS

DirectTrust Files Formal Comment on CMS-0062-P Drug Prior Authorization Interoperability Rule

DirectTrust's submission signals the health-IT trust community's stake in how CMS shapes FHIR-based prior authorization and interoperability standards for drugs. DirectTrust submitted formal comments to HHS and CMS on the Interoperability Standards and Prior Authorization for Drugs Proposed Rule...

High CMS

KFF: 2025 Reconciliation Law Clamps Down on Medicaid State Directed Payments, CMS Proposes Implementation Rule

New statutory restrictions on Medicaid state directed payments—paired with a CMS proposed rule—could reshape how hospitals and other providers are reimbursed under managed care, with an estimated $911 billion in federal Medicaid spending reductions over a decade. The 2025 reconciliation law...

FYI HL7 FHIR

Commentary: FHIR-Level Data Exchange Is Insufficient for AI — Healthcare Needs Semantic Interoperability

As AI systems consume clinical data across organizations, syntactic interoperability alone fails to preserve meaning — a shared semantic layer is now a prerequisite, not a nice-to-have. In a MedCity News opinion piece, Hamid Tabatabaie argues that the healthcare industry's hard-won...

High CMS HHS 💬 Comments close in 29 days (Jul 21)

CMS Proposes New Limits on Medicaid Managed Care State Directed Payments and FFS Targeted Practitioner Payments

CMS's proposed rule would restructure how states can direct supplemental payments to Medicaid managed care providers and cap certain fee-for-service targeted payments, with broad implications for hospital and provider payment strategies. The Centers for Medicare & Medicaid Services (CMS)...

Don't miss a deadline on CMS Interoperability & Prior Authorization API.

Fully-sourced weekly briefs, tracked from proposal to final.

Start a 14-day free trial