; and (B) by adding at the end the following new clause: (v) addiction counselor services; . (4) Amount of payment Section 1833(a)(1) of the Social Security Act ( 42 U.S.C. 1395l(a)(1) ) is amended— (A) by striking and before (CC) ; and (B) by inserting before the semicolon at the end the following: , and (DD) with respect to addiction counselor services under section 1861(s)(2)(II), the amounts paid shall be 80 percent of the lesser of the actual charge for the services or 60 percent of the amount determined for payment of a psychologist under subparagraph (L). . (5) Inclusion of addiction counselors as practitioners for assignment of claims Section 1842(b)(18)(C) of the Social Security Act ( 42 U.S.C. 1395u(b)(18)(C) ) is amended by adding at the end the following new clause: (vii) An addiction counselor (as defined in section 1861(kkk)(2)). . (b) Coverage in rural health clinics and federally qualified health centers Section 1861(aa)(1)(B) of the Social Security Act ( 42 U.S.C. 1395x(aa)(1)(B) ) is amended by striking or by a clinical social worker (as defined in subsection (hh)(1)), and inserting , by a clinical social worker (as defined in subsection (hh)(1)), or by an addiction counselor (as defined in section 1861(kkk)(2)). . (c) Effective Date The amendments made by this section shall apply with respect to services furnished on or after January 1, 2020.