In issuing such regulations and subject to subparagraph (B), the Secretary may apply with respect to PACE programs, providers, and agreements such requirements of part C of this subchapter (or, for periods before January 1, 1999, section
1395mm of this title) and sections
1396b
(m) and
1396u–2 of this title relating to protection of beneficiaries and program integrity as would apply to Medicare+Choice organizations under part C of this subchapter (or for such periods eligible organizations under risk-sharing contracts under section
1395mm of this title) and to medicaid managed care organizations under prepaid capitation agreements under section
1396b
(m) of this title.