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Title 42

Displaying title 42, up to date as of 7/08/2026. 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 416Ambulatory Surgical Services416.1 – 416.330
Subpart AGeneral Provisions and Definitions416.1 – 416.2
§ 416.1Basis and scope.
§ 416.2Definitions.
Subpart BGeneral Conditions and Requirements416.25 – 416.35
§ 416.25Basic requirements.
§ 416.26Qualifying for an agreement.
§ 416.30Terms of agreement with CMS.
§ 416.35Termination of agreement.
Subpart CSpecific Conditions for Coverage416.40 – 416.54
Subpart DScope of Benefits for Services Furnished Before January 1, 2008416.60 – 416.76
§ 416.60General rules.
§ 416.61Scope of facility services.
§ 416.65Covered surgical procedures.
§ 416.75Performance of listed surgical procedures on an inpatient hospital basis.
§ 416.76Applicability.
Subpart EProspective Payment System for Facility Services Furnished Before January 1, 2008416.120 – 416.140
§ 416.120Basis for payment.
§ 416.121Applicability.
§ 416.125ASC facility services payment rate.
§ 416.130Publication of revised payment methodologies.
§ 416.140Surveys.
Subpart FCoverage, Scope of ASC Services, and Prospective Payment System for ASC Services Furnished on or After January 1, 2008416.160 – 416.179
Subpart GAdjustment in Payment Amounts for New Technology Intraocular Lenses Furnished by Ambulatory Service Centers416.180 – 416.200
Subpart HRequirements Under the Ambulatory Surgical Center Quality Reporting (ASCQR) Program416.300 – 416.330