use of telehealth services for the treatment of opioid use disorder and other substance use disorders (a) In general Section 1834(m) of the Social Security Act ( 42 U.S.C. 1395m(m) ) is amended— (1) in paragraph (2)(B)— (A) in clause (i), in the matter preceding subclause (I), by striking clause (ii) and inserting clause (ii) and paragraph (6)(C)