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Title 42

Displaying title 42, up to date as of 7/16/2026. Title 42 was last amended 7/01/2026.
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Title 42Public HealthPart / Section
Chapter IVCenters for Medicare & Medicaid Services, Department of Health and Human Services400 – 699
Subchapter AGeneral Provisions400 – 403
Part 400Introduction; Definitions400.200 – 400.203
Subpart A [Reserved]
Subpart BDefinitions400.200 – 400.203
Subpart C [Reserved]
Part 401General Administrative Requirements401.101 – 401.722
Subpart A [Reserved]
Subpart BConfidentiality and Disclosure401.101 – 401.152
Subpart C [Reserved]
Subpart DReporting and Returning of Overpayments401.301 – 401.305
Subpart E [Reserved]
Subpart FClaims Collection and Compromise401.601 – 401.625
Subpart GAvailability of Medicare Data for Performance Measurement401.701 – 401.722
Part 402Civil Money Penalties, Assessments, and Exclusions402.1 – 402.308
Subpart AGeneral Provisions402.1 – 402.21
Subpart BCivil Money Penalties and Assessments402.105 – 402.115
Subpart CExclusions402.200 – 402.308
Part 403Special Programs and Projects403.200 – 403.1204