; and (B) by striking or period each place such term appears; and (2) in clause (ii), by striking for the period beginning January 20, 2024, and ending September 30, 2024, and for each of fiscal years 2025 and inserting for each of fiscal years 2026 . 304. Medicaid improvement fund Section 1941(b)(3)(A) of the Social Security Act ( 42 U.S.C. 1396w–1(b)(3)(A) ) is amended by striking $6,357,117,810 and inserting $0 . IV Increasing access to quality health data and lowering hidden fees 401. Increasing Plan Fiduciaries’ Access to Health Data (a) Plan fiduciary access to information (1) In general Paragraph (2) of section 408(b) of the Employee Retirement Income Security Act of 1974 ( 29 U.S.C. 1108(b) ) is amended by adding at the end the following new subparagraph: (C) No contract or arrangement for services between a group health plan and any other entity, including a health care provider (including a health care facility), network or association of providers, service provider offering access to a network of providers, third-party administrator, or pharmacy benefit manager, is reasonable within the meaning of this paragraph unless such contract or arrangement— (i) allows the responsible plan fiduciary (as defined in subparagraph (B)(ii)(I)(ee)) to audit or review all de-identified claims and encounter information or data described in section 724(a)(1)(B) to— (I) ensure that such entity complies with the terms of the plan and any applicable law; and (II) determine the reasonableness of compensation received by such entity; and (ii) does not— (I) unreasonably limit the number of audits permitted during a given period of time; (II) limit the number of de-identified claims and encounter information or data that the responsible plan fiduciary may access during an audit; (III) limit the disclosure of pricing terms for value-based payment arrangements or capitated payment arrangements, including— (aa) payment calculations and formulas; (bb) quality measures; (cc) contract terms; (dd) payment amounts