For the hospital and spine service-line team · North Jersey · October 2026

Spine Under Medicare's New Payment Models

TEAM, WISeR and ASM: what each one measures, who carries the risk, and what our spine service line does about it

Aaron Wey, MD, FAAOS, FACS

Adult & Pediatric Spine Surgeon

Literature reviewed through CMS rules, guides and participant files read October 18, 2026

Version 1.0 · Updated 2026-10-18

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