Advisory committee

(a) In general The Secretary of the Treasury, in conjunction with the Secretary of Health and Human Services, shall establish an advisory committee to provide guidance to both Secretaries in carrying out this Act. The members of the committee shall include— (1) national experts in behavioral economics, other behavioral science, insurance affordability programs, enrollment and retention in health programs and other benefit programs, public benefits for immigrants, public benefits for other historically marginalized or disadvantaged communities, and Federal income tax policy and operations; and (2) representatives of all relevant stakeholders, including— (A) consumers; (B) health insurance issuers; (C) health care providers; and (D) tax return preparers. (b) Purview The advisory committee established under subsection (a) shall be solicited for advice on any topic chosen by the Secretary of the Treasury or the Secretary of Health and Human Services, including (at a minimum) all matters as to which a provision in this Act, other than subsection (a), requires a consultation between the Secretary of the Treasury and the Secretary of Health and Human Services.