; (ii) the effect of drug shortages on health providers, including hospitals and physicians, across the Medicare program; (iii) the current role of the Centers for Medicare & Medicaid Services (CMS) in addressing drug shortages, including CMS’s working relationship and communication with other Federal agencies and stakeholders; (iv) the role of all actors in the drug supply chain (including drug manufacturers, distributors, wholesalers, secondary wholesalers, group purchasing organizations, hospitals, and physicians) on drug shortages within the Medicare program; and (v) payment structures and incentives under parts A, B, C, and D of the Medicare program and their effect, if any, on drug shortages; and (B) relevant findings and recommendations to Congress. (2) Public availability The report under this subsection shall be made available to the public. (3) Consultation The Secretary shall consult with the drug shortage task force authorized under section 506D(a)(1)(A) of the Federal Food, Drug, and Cosmetic Act ( 21 U.S.C. 356d(a)(1)(A) ) in preparing the report under this subsection, as appropriate. B Part D 121. Medicare part D modernization redesign (a) Benefit structure redesign Section 1860D–2(b) of the Social Security Act ( 42 U.S.C. 1395w–102(b) ) is amended— (1) in paragraph (2)— (A) in subparagraph (A), in the matter preceding clause (i), by inserting for a year preceding 2022 and for costs above the annual deductible specified in paragraph (1) and up to the annual out-of-pocket threshold specified in paragraph (4)(B) for 2022 and each subsequent year after paragraph (3) ; (B) in subparagraph (C)— (i) in clause (i), in the matter preceding subclause (I), by inserting for a year preceding 2022, after paragraph (4), ; and (ii) in clause (ii)(III), by striking and each subsequent year and inserting and 2021 ; and (C) in subparagraph (D)— (i) in clause (i)— (I) in the matter preceding subclause (I), by inserting for a year preceding 2022, after paragraph (4),