42 CFR 405.415 : Public Health (Part 1 To Parts 1009-1099) — (Subpart A To § 413.355) — Centers For Medicare & Medicaid Services, Department Of Health And Human Services (Subpart A To § 413.355) — Medicare Program (Subpart A To § 413.355) — Federal Health Insurance For The Aged And Disabled (Subpart A To § 405.2472) — Private Contracts (§ 405.400 To § 405.455) — Requirements of the private contract.