1. Short title This Act may be cited as the Requiring Enhanced & Accurate Lists of Health Providers Act or the REAL Health Providers Act . 2. Provider directory requirements Section 1852(c) of the Social Security Act ( 42 U.S.C. 1395w–22(c) ) is amended— (1) in paragraph (1)(C)— (A) by striking plan, and any and inserting plan, any ; and (B) by inserting the following before the period: , and, in the case of a network-based MA plan (as defined in paragraph (3)(C)), for plan year 2026 and subsequent plan years, the information described in paragraph (3)(B) ; and (2) by adding at the end the following new paragraph: (3) Provider directory accuracy (A) In general For plan year 2026 and subsequent plan years, each MA organization offering a network-based MA plan shall, for each network-based MA plan offered by the organization— (i) maintain, on a publicly available internet website, an accurate provider directory that includes the information described in subparagraph (B); (ii) not less frequently than once every 90 days, verify in a manner specified by the Secretary the provider directory information of each provider listed in such directory and, if applicable, update such provider directory information; (iii) if the organization is unable to verify such information with respect to a provider, include in such directory an indication that the information of such provider may not be up to date; (iv) remove a provider from such directory within 5 business days if the organization determines that the provider is no longer a provider participating in the network of such plan