US lawFederal (United States)RegulationsTitle 42 CFR — Public HealthChapter IV — CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICESPart 512 — STANDARD PROVISIONS FOR MANDATORY INNOVATION CENTER MODELS AND SPECIFIC PROVISIONS FOR CERTAIN MODELSSubpart C — ESRD Treatment Choices Model512.32042 C.F.R. § 512.320Duration.Last amended: 2026Year: 2026Length: 41 wordsOfficial source Cite as 42 C.F.R. § 512.320 (2026)CMS will apply the payment adjustments described in this subpart under the ETC Model to claims with claim service dates beginning on or after January 1, 2021, and ending on or before December 31, 2025. [90 FR 53139, Nov. 24, 2025]Previous42 C.F.R. § 512.310Next42 C.F.R. § 512.325