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. 2025 Aug 28.
doi: 10.1001/jama.2025.16326. Online ahead of print.

Expanding Prior Authorization in Traditional Medicare-The WISeR Model

Vinay K Rathi  1   2 , Sanket S Dhruva  3   4 , Joseph S Ross  5   6   7
Affiliations

Expanding Prior Authorization in Traditional Medicare-The WISeR Model

Vinay K Rathi et al. JAMA. .
No abstract available

Plain language summary

This Viewpoint discusses the Wasteful and Inappropriate Service Reduction (WISeR) model, a new payment model announced by the Centers for Medicare & Medicaid Services Innovation Center to broaden prior authorization in traditional Medicare.

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