; or (ii) have an established relationship with another substance use disorder treatment facility or qualified provider that meets the licensing requirement of paragraph (1)(B)(i) and accepts patients receiving medical assistance under this title under which the facility furnishing substance use disorder treatment services may arrange for individuals to receive such other services to treat substance use disorders from such other facility or provider. (4) Minimum coverage requirements As a condition for a State furnishing medical assistance for substance use disorder treatment services in accordance with subsection (a)(29) and this subsection, the State shall provide medical assistance under the State plan for services associated with at least 6 of the 9 levels of care set forth by the American Society of Addiction Medicine in the 2013 edition of its publication entitled The ASAM Criteria: Treatment Criteria for Addictive Substance-Related, and Co-Occurring Conditions . (5) Maintenance of effort (A) In general As a condition for a State furnishing medical assistance for substance use disorder treatment services in accordance with subsection (a)(29) and this subsection, the State shall— (i) during the period in which the State furnishes such medical assistance, maintain at least the number of licensed beds used for the provision of substance use disorder treatment services at institutions for mental diseases owned, operated, or contracted for by the State that were being maintained as of the date of the enactment of this subsection or, if higher, as of the date the State applies to the Secretary to include such medical assistance under the State plan or under a waiver of such plan