; and (B) in paragraph (3)— (i) in subparagraph (C)(i), by inserting or subsection (l)(2)(A) after subparagraph (A) ; and (ii) in subparagraph (D), in the matter preceding clause (i), by inserting , under subsection (l)(2)(A), after under this paragraph . 209. Modification of maximum rebate amount under Medicaid drug rebate program (a) In general Subparagraph (D) of section 1927(c)(2) of the Social Security Act ( 42 U.S.C. 1396r–8(c)(2) ) is amended to read as follows: (D) Maximum rebate amount (i) In general Except as provided in clause (ii), in no case shall the sum of the amounts applied under paragraph (1)(A)(ii) and this paragraph with respect to each dosage form and strength of a single source drug or an innovator multiple source drug for a rebate period exceed— (I) for rebate periods beginning after December 31, 2009, and before September 30, 2022, 100 percent of the average manufacturer price of the drug