; (v) recovery residence owners and operators; (vi) a written policy that prohibits the exclusion of individuals on the basis that such individuals receive drugs approved by the Food and Drug Administration for the treatment of substance use disorder; (vii) the establishment and maintenance within each State of a toll-free telephone number to receive complaints from the public regarding recovery residences; and (viii) the establishment and maintenance on a publicly accessible internet website of a list of all recovery residences in the State that have a certification in effect in accordance with this section. (4) Annual assessment Beginning with respect to fiscal year 2023, the Secretary shall make a determination with respect to each State on whether the State has adopted, for each of the other specified substance use disorder treatment services identified in this section and for recovery residences, standards that are in compliance in all material respects with the model standards promulgated in accordance with this subsection. (c) Ensuring access to medication-Assisted treatment (1) Medication-assisted treatment The Secretary may not make a grant under this section unless the applicant for the grant agrees to require all entities offering substance use disorder treatment services under the grant to offer all drugs approved by the Food and Drug Administration for the treatment of substance use disorder for which the applicant offers treatment. (2) Waiver The Secretary may grant a waiver with respect to any requirement of this section if the grant applicant involved— (A) submits to the Secretary a justification for such waiver containing such information as the Secretary shall require; and (B) agrees to require all entities offering substance use disorder treatment services under the grant to— (i) offer, on site, at least 2 drugs approved by the Food and Drug Administration for the treatment of substance use disorder