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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 BMedicare Program405 – 429
Part 417Health Maintenance Organizations, Competitive Medical Plans, and Health Care Prepayment Plans417.1 – 417.940
Subpart AGeneral Provisions417.1 – 417.2
§ 417.1Definitions.
§ 417.2Basis and scope.
Subpart BQualified Health Maintenance Organizations: Services417.101 – 417.106
Subpart CQualified Health Maintenance Organizations: Organization and Operation417.120 – 417.126
Subpart DApplication for Federal Qualification417.140 – 417.144
Subpart EInclusion of Qualified Health Maintenance Organizations in Employee Health Benefits Plans417.150 – 417.159
Subpart FContinued Regulation of Federally Qualified Health Maintenance Organizations417.160 – 417.166
Subparts G-I [Reserved]
Subpart JQualifying Conditions for Medicare Contracts417.400 – 417.418
Subpart KEnrollment, Entitlement, and Disenrollment under Medicare Contract417.420 – 417.464
Subpart LMedicare Contract Requirements417.470 – 417.500
Subpart MChange of Ownership and Leasing of Facilities: Effect on Medicare Contract417.520
§ 417.520Effect on HMO and CMP contracts.
Subpart NMedicare Payment to HMOs and CMPs: General Rules417.524 – 417.528
Subpart OMedicare Payment: Cost Basis417.530 – 417.576
Subpart PMedicare Payment: Risk Basis417.580 – 417.598
Subpart QBeneficiary Appeals417.600
§ 417.600Basis and scope.
Subpart RMedicare Contract Appeals417.640
§ 417.640Applicability.
Subparts S-T [Reserved]
Subpart UHealth Care Prepayment Plans417.800 – 417.840
Subpart VAdministration of Outstanding Loans and Loan Guarantees417.910 – 417.940