; (ii) in subparagraph (GG), by inserting and at the end; and (iii) by adding at the end the following new subparagraph: (HH) dental services; . (B) Payment Section 1833(a)(1) of the Social Security Act ( 42 U.S.C. 1395l(a)(1) ) is amended— (i) by striking and before (BB) ; and (ii) by inserting before the semicolon at the end the following: , and (CC) with respect to dental services described in section 1861(s)(2)(HH), the amount paid shall be an amount equal to 80 percent of the lesser of the actual charge for the services or the amount determined under the fee schedule established under section 1848(b). . (C) Effective date The amendments made by this subsection shall apply to items and services furnished on or after January 1 following the date of the enactment of this Act. (b) Vision services (1) In general Section 1861(s)(2) of the Social Security Act ( 42 U.S.C. 1395x(s)(2) ), as amended by subsection (a), is amended— (A) in subparagraph (GG), by striking and at the end; (B) in subparagraph (HH), by inserting and at the end; and (C) by adding at the end the following new subparagraph: (II) vision services; . (2) Payment Section 1833(a)(1) of the Social Security Act ( 42 U.S.C. 1395l(a)(1) ), as amended by subsection (a), is amended— (A) by striking and before (CC)