The clock is ticking on electronic prior authorization — and the feds want to help you get ready

The federal prior authorization clock is ticking. The Office of the National Coordinator for Health IT (ONC) and the Centers for Medicare & Medicaid Services (CMS) are launching a series of voluntary industry testing events to help healthcare organizations get ready for new electronic prior authorization (ePA) requirements taking effect January 1, 2027. The initiative brings together payers, providers, hospitals, EHR developers, and other partners to test real-world workflows in a virtual, production-like environment — before the deadline hits.

The testing sprints, running 10–12 weeks, will use HL7 FHIR-based standards to simulate high-volume clinical scenarios that typically require prior authorization. ONC and CMS will use findings to flag technical barriers, clarify standards, and improve implementation guidance. Space in the first round is limited, and organizations must register by November 20.

Key Takeaways:

• Impacted payers include Medicare Advantage, Medicaid managed care, CHIP, and ACA exchange plans
• 60 organizations have already pledged to work together on ePA integration
• The Trump administration has also secured voluntary reform commitments from major insurers

Why it matters: Prior authorization has long been criticized for delaying care and worsening patient outcomes. This testing initiative is a critical step toward reducing administrative burden and ensuring the January 2027 mandate translates into smoother, faster care approvals in practice.