42 CFR § 431.400 - Basis and purpose.
(a) Basis. This subpart implements provisions in section 1115(d) of the Act, which requires all of the following:
(i) A process for public notice and comment at the State level, including public hearings, sufficient to ensure a meaningful level of public input and that does not impose requirements that are in addition to, or duplicative of, requirements imposed under the Administrative Procedure Act, or requirements that are unreasonable or unnecessarily burdensome with respect to State compliance.
(ii) Requirements relating to all of the following:
(A) The goals of the program to be implemented or renewed under the demonstration project.
(B) Expected State and Federal costs and coverage projections of the State demonstration project.