shall be construed to require public disclosure of any information that is a trade secret or confidential information (as described in section 552(b)(4) of title 5, United States Code). . (b) MA–PD plans Section 1857(f)(3) of the Social Security Act ( 42 U.S.C. 1395w–27(f)(3) ) is amended by adding at the end the following new subparagraph: (F) Responsibility of pharmacy benefit managers Section 1860D–12(b)(9). . 3. Conflict of interest Section 1860D–4(b)(3)(A)(ii)(I) of the Social Security Act ( 42 U.S.C. 1395w–104(b)(3)(A)(ii)(I) ) is amended by striking with respect to the sponsor and plan and replacing it with with respect to the sponsor, plan, and any pharmacy benefit manager furnishing services to such sponsor or plan . 4. PBM transparency Section 1150A of the Social Security Act ( 42 U.S.C. 1320b–23 ) is amended— (1) in subsection (b), by adding at the end the following new paragraph: (4) In the case of the provision of information by a PBM that manages prescription drug coverage under a contract with a sponsor described in subsection (a)(1) for a plan so described— (A) the aggregate dollar amount of all rebates that the PBM received with respect to drugs furnished under such plan from drug manufacturers