or procedures under its State plan under title XIX of the Social Security Act (including any waiver under such title or under section 1115 of such Act ( 42 U.S.C. 1315 )) after the date of enactment of this Act, is no longer ineligible under subparagraph (A) beginning with the first calendar quarter in which the State has reinstated eligibility standards, methodologies, or procedures that are no more restrictive than the eligibility standards, methodologies, or procedures, respectively, under such plan (or waiver) as in effect on such date. (C) No waiver authority The Secretary may not waive the application of this subsection under section 1115 of the Social Security Act or otherwise. (D) Limitation of matching payments to 100 percent In no case shall an increase in Federal matching payments under this subsection result in Federal matching payments that exceed 100 percent. (c) Effective date (1) In general Except as provided in paragraph (2), the amendments made by subsection (a) shall take effect 180 days after the date of the enactment of this Act and shall apply to services furnished on or after such date. (2) Rule for changes requiring State legislation In the case of a State plan for medical assistance under title XIX of the Social Security Act which the Secretary of Health and Human Services determines requires State legislation (other than legislation appropriating funds) in order for the plan to meet the additional requirement imposed by the amendments made by this section, the State plan shall not be regarded as failing to comply with the requirements of such title solely on the basis of its failure to meet this additional requirement before the first day of the first calendar quarter beginning after the close of the first regular session of the State legislature that begins after the date of the enactment of this Act. For purposes of the previous sentence, in the case of a State that has a 2-year legislative session, each year of such session shall be deemed to be a separate regular session of the