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Title 42

Displaying title 42, up to date as of 6/05/2026. Title 42 was last amended 6/03/2026.
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Title 42Public HealthPart / Section
Chapter IVCenters for Medicare & Medicaid Services, Department of Health and Human Services400 – 699
Subchapter BMedicare Program405 – 429
Part 425Medicare Shared Savings Program425.10 – 425.810
Subpart AGeneral Provisions425.10 – 425.20
§ 425.10Basis and scope.
§ 425.20Definitions.
Subpart BShared Savings Program Eligibility Requirements425.100 – 425.118
Subpart CApplication Procedures and Participation Agreement425.200 – 425.226
Subpart DProgram Requirements and Beneficiary Protections425.300 – 425.316
Subpart EAssignment of Beneficiaries425.400 – 425.404
§ 425.400General.
§ 425.401Criteria for a beneficiary to be assigned to an ACO.
§ 425.402Basic assignment methodology.
§ 425.404Special assignment conditions for ACOs including FQHCs and RHCs.
Subpart FQuality Performance Standards and Reporting425.500 – 425.512
Subpart GShared Savings and Losses425.600 – 425.674
Subpart HData Sharing With ACOs425.700 – 425.710
§ 425.700General rules.
§ 425.702Aggregate reports.
§ 425.704Beneficiary-identifiable claims data.
§ 425.706Minimum necessary data.
§ 425.708Beneficiaries may decline claims data sharing.
§ 425.710Data use agreement.
Subpart IReconsideration Review Process425.800 – 425.810