; (2) conduct at least 1 listening session open to the public on the alignment of billing under the programs identified in paragraph (1); and (3) identify such administrative and legislative changes as are needed to ensure that all such billing codes are aligned and consistent under all such programs. IV PACE 401. Requiring States to offer PACE program services to eligible individuals (a) In general Section 1934 of the Social Security Act ( 42 U.S.C. 1396u–4 ) is amended— (1) in subsection (a)(1)— (A) by striking A State may elect to provide and inserting A State shall provide ; and (B) by striking A State may establish a numerical limit on the number of individuals who may be enrolled in a PACE program under a PACE program agreement. ; (2) in subsection (e)— (A) in paragraph (1)— (i) by striking (A) In general .—The Secretary and inserting The Secretary ; and (ii) by striking subparagraph (B); (B) in paragraph (2)(A)(ii); and (3) in subsection (h)(2)— (A) by striking (A) In general .—Except as provided under subparagraph (B), and and inserting Except as provided under ; and (B) by striking subparagraph (B). (b) State plan requirement Section 1902(a) of the Social Security Act ( 42 U.S.C. 1396a(a) ) is amended— (1) in paragraph (86), by striking ; and and inserting a semicolon; (2) in paragraph (87)(D), by striking the period at the end and inserting ; and ; and (3) by inserting after paragraph (87) the following new paragraph