A U.S. House committee voted to block the expansion of an AI-driven Medicare prior authorization pilot active in six states.
Key Details
- 1The AI-enabled prior authorization pilot, WISeR, operated in NJ, OH, OK, TX, AZ, and WA starting January 2026.
- 2WISeR uses AI to approve or deny traditional Medicare claims, a process typically reserved for Medicare Part C plans.
- 3The Centers for Medicare & Medicaid Services (CMS) has not disclosed details about the AI's algorithms or criteria.
- 4A lawsuit filed by the Electronic Frontier Foundation seeks transparency about the pilot and its algorithms.
- 5Concerns include potential algorithmic bias, privacy violations, and wrongful denials of care.
- 6AI models are provided by private, for-profit vendors.
Why It Matters
Radiology practices and imaging centers often depend on timely Medicare approvals; AI-driven prior authorizations could affect workflow, care access, and reimbursement, raising serious questions about fairness, transparency, and patient safety.
Source
HealthExec
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