CFR›Title 42›Chapter IV›Part 415›Subpart A ContainsSection 415.1CorpusDaily eCFRDisplayed edition2026-05-20Last updated2026-05-20 Subpart A—General Provisions Sections 415.1 § 415.1 Basis and scope. Next B Subpart B—Fiscal Intermediary Payments to Providers for Physician Services