42 CFR § 422.1 - Basis and scope.
(a) Basis. This part is based on the indicated provisions of the following:
(1) The following provisions of the Act:
(i) 1106 - Disclosure of information in possession of agency.
(ii) 1128J(d) - Reporting and Returning of Overpayments.
(iii) 1851 - Eligibility, election, and enrollment.
(v) 1853 - Payments to Medicare Advantage (MA) organizations.
(vi) 1854 - Premiums.
(vii) 1855 - Organization, licensure, and solvency of MA organizations.
(viii) 1856 - Standards.
(ix) 1857 - Contract requirements.
(x) 1858 - Special rules for MA Regional Plans.
(xi) 1859 - Definitions; enrollment restriction for certain MA plans.
(b) Scope. This part establishes standards and sets forth the requirements, limitations, and procedures for Medicare services furnished, or paid for, by Medicare Advantage organizations through Medicare Advantage plans.