better address the health needs of children in foster care and prevent placement disruption and foster parent turnover, including through consultation with pediatric medical experts, improved health data sharing and coordination activities, and employing or contracting for pediatrician medical directors to serve within child welfare agencies who have expertise in child physical and mental health, child development, and child trauma. (4) Payment rules (A) No match required Each State that has a plan approved under section 432 and each Indian tribe or tribal consortia with a plan approved under this subpart shall be entitled to payment for a fiscal year of 100 percent of the amounts allotted to the State or Indian tribe or tribal consortia under paragraph (2) for the fiscal year. (B) Availability of funds (i) In general Amounts allotted to a State or Indian tribe or tribal consortia under paragraph (2) for a fiscal year shall remain available for expenditure by the State or Indian tribe or tribal consortia through the end of the third succeeding fiscal year. (ii) Amounts redistributed Any amounts reallotted shall remain available only through the end of the fiscal year in which such amounts are distributed. (C) Applicability of certain rules The rules of section 433(d) subsections (c) and (d) of section 434 shall apply in like manner to the amounts allotted under paragraph (2) of this subsection. (5) Report (A) In general Each State and Indian tribe or tribal consortia provided an allotment under this subsection shall submit a report to the Secretary, at such time, in such manner, and containing such information as the Secretary may require, on the activities carried out with the amounts allotted. (B) Indian tribes and tribal consortia The Secretary may modify the reporting requirement under subparagraph (A) for an Indian tribe or tribal consortia in accordance with section 428(d). . 203. Overpayment grace period for waiver States with county-administered programs Section 474(b) of the Social Security Act ( 42