Prior auth reform, one year later
The insurer pledge turns one, physicians are not convinced, CMS wants e-prior auth for drugs, and voice models just got another step better. Where automation fits in the meantime.
This month marks a year since the insurer pledge to fix prior authorization. The scorecard so far is mixed.
Physicians are not convinced
The AMA's latest survey, of 1,000 physicians in December 2025, found only 33% think the pledge will make a meaningful difference. 95% say prior authorization delays care. Physicians average 40 prior authorizations a week and about 13 hours of staff time. 74% say denials have increased over five years, and only 24% say medical-necessity denials are consistently reviewed by qualified clinicians.
Regulators are widening the scope
In April, CMS proposed extending electronic prior authorization requirements to drugs across Medicare Advantage, Medicaid, CHIP and certain Exchange plans. It would require decisions within 24 hours for urgent and 72 hours for standard drug requests, public reporting of approval and denial rates, and FHIR-based standards. Compliance dates would generally begin in 2027.
The tools keep improving
Meanwhile, in May OpenAI released GPT-Realtime-2, with GPT-5-class reasoning, along with live translation and transcription models in its Realtime API. Each generation makes voice agents more robust on exactly the calls that still dominate prior authorization follow-up.
What to automate while the rules catch up
Electronic prior authorization at scale is a 2027 story. Teams carrying the load in 2026 should not wait for it. In our healthcare operations work, three automations give returns now and stay useful after the APIs arrive:
- Status and follow-up calls by voice agent, written back to the work queue as structured results.
- Denial classification against the payer's stated reason and published policy, so the right person sees the right case first.
- Appeal drafting from the record, with every fact cited and a person approving before submission.
When the APIs go live, the phone step gets replaced by an API call. The classification, drafting, evaluation and review steps stay exactly where they are. That is the point of building them now.
Sources
- AMA survey: Prior authorization reform pledge falls short with physicians, American Medical Association, May 13, 2026.
- CMS Proposes Major Reforms to Speed Up Patient Access to Drugs, Increase Transparency, and Reduce Administrative Burden, CMS, April 10, 2026.
- OpenAI launches new voice intelligence features in its API, TechCrunch, May 7, 2026.