1. Care management demonstration programs for chronic kidney disease Title XVIII of the Social Security Act ( 42 U.S.C. 1395 et seq.) is amended by inserting after section 1866E the following new section: 1866F. Care management demonstration programs for chronic kidney disease (a) Demonstration program for earlier and improved detection and treatment of chronic kidney disease (1) In general Not later than 18 months after the enactment of this section, the Secretary shall establish a demonstration program (referred to in this section as the CKD early detection and treatment demonstration program ) of the use of the payment system described in paragraph (2) that, with respect to an enrolled CKD–EDT individual (as defined in paragraph (8)(D)), provides to a CKD–EDT practitioner (as defined in paragraph (8)(A)) a single monthly care management payment for all CKD–EDT services (as defined in paragraph (8)(B)) furnished to such individual by such practitioner in a month. (2) Payment system described The payment system described in this paragraph is a payment system that, with respect to all CKD–EDT services furnished in a month by a CKD–EDT practitioner to an enrolled CKD–EDT individual, provides a care management payment to such practitioner in an amount that— (A) is greater than the amount of payment that such practitioner otherwise would receive pursuant to this title for furnishing such services to such individual if the practitioner had not elected to participate in the CKD early detection and treatment demonstration program (to be calculated in a manner that includes, as part of such amount that the practitioner otherwise would so receive, any amounts that the practitioner would receive as cost-sharing amounts from the individual)