CMS WISeR AI prior authorization pilot hit by delays and technical failures, documents show
Documents show delays and failures in the CMS WISeR AI-based prior authorization pilot (15 September 2026). A weekly recap reports that the Medicare pilot denied 5,944 requests.
Who is affected and how
- hospital manager
- Denials and delays affect the revenue cycle, so hospitals in pilot regions should have their appeals process ready.
- health policy
- Results from AI-based prior authorization are feeding the regulatory debate.
Sources
- Delays, tech failures abound in CMS' WISeR AI prior auth pilot, documents show - Fierce Healthcarefiercehealthcare.com · Sep 15, 2026 · magyar
- AI leaders ask for a slowdown, and health care ignores them; Medicare's AI prior auth pilot denied 5,944 requests; 59% of health care workers plan to look for a new job — Morning Medical Update Weekly Recapmedical economics · Sep 18, 2026
- AI's builders ask for a slowdown; Medicare's AI prior auth pilot denied 5,944 requests; 59% of health care workers plan to job hunt | Medical Economicsmedicaleconomics.com · Sep 18, 2026
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