; and (B) in consultation with providers of voice services, provide a method for exempting from the requirements of subparagraph (A) information that is exempted under the regulations promulgated under paragraph (3) of section 227(e) of the Communications Act of 1934 ( 47 U.S.C. 227(e) ) from the prohibition under paragraph (1) of such section. (2) No additional cost to subscribers Such regulations shall prohibit providers of voice service from making any additional charge to subscribers for the caller identification information authentication technology required under paragraph (1). (b) Definitions In this section: (1) Caller identification information The term caller identification information has the meaning given such term in section 227(e)(8) of the Communications Act of 1934 ( 47 U.S.C. 227(e)(8) ). (2) Caller identification service The term caller identification service has the meaning given such term in section 227(e)(8) of the Communications Act of 1934 ( 47 U.S.C. 227(e)(8) ). (3) Commission The term Commission means the Federal Communications Commission. (4) Voice service The term voice service has the meaning given such term in section 227(e)(8) of the Communications Act of 1934 ( 47 U.S.C. 227(e)(8) ). This paragraph shall apply before the effective date of the amendment made to such section by subparagraph (C) of section 503(a)(2) of division P of the Consolidated Appropriations Act, 2018 ( Public Law 115–141 ) as if such amendment was already in effect.