; or (II) 2023 or 2024, 0.5 percent. (B) (i) In the case that the Secretary determines, with respect to a calendar quarter occurring in 2025 or a subsequent year, that a critical access hospital has failed to report an ambulance diversion occurring during such quarter to the Secretary in accordance with section 3(a) of the RESEARCH Act of 2020 , the Secretary shall reduce, by the percentage specified in clause (ii) for such quarter, the amount otherwise payable to such hospital under paragraph (1) for services furnished during the succeeding quarter. (ii) For purposes of clause (i), the percentage specified in this clause is, with respect to a calendar quarter occurring in— (I) 2025, 1 percent; or (II) 2026 or a subsequent year, 2 percent. . (c) Definition In this section: (1) The term ambulance diversion has the meaning given to such term in section 2. (2) The term hospital means a subsection (d) hospital (as defined in section 1886(d)(1)(B) of the Social Security Act ( 42 U.S.C. 1395ww(d)(1)(B) )), or a critical access hospital (as defined in section 1861(mm) of such Act ( 42 U.S.C. 1395x(mm) )), enrolled under section 1866(j) of such Act ( 42 U.S.C. 1392cc(j) ).