; and (iii) such other entities as the Secretary determines appropriate. For purposes of applying subparagraph (A) with respect to CKD–EDT services that are furnished via a telecommunications system by a CKD–EDT practitioner to an enrolled CKD–EDT individual, the Secretary shall calculate the amount that the practitioner otherwise would so receive with respect to such services in a manner that makes such amount equal the amount that such practitioner otherwise would so receive for such services if such services had been furnished without the use of a telecommunications system. (3) Measures (A) In general For purposes of paragraph (2)(B), the Secretary, in conjunction with stakeholders (including chronic kidney care patient advocates, clinicians in the primary care community, and experts in the development or use of evidence-based guidelines for the detection, diagnosis, and management of chronic kidney care), shall specify measures of performance with respect to the tasks described in subparagraph (B). Such measures shall be in accordance with clinical guidelines in existence with respect to chronic kidney disease at the time of such specification. (B) Tasks described The tasks described in this subparagraph, with respect to a CKD–EDT practitioner, are the following: (i) Administering, as appropriate, an annual serum creatinine and urine albumin testing in accordance with published chronic kidney care practice guidelines to individuals for whom the practitioner is the primary care practitioner and that either are CKD–EDT individuals or are at the highest risk for chronic kidney disease. (ii) Ensuring that, when appropriate, individuals that are enrolled CKD–EDT individuals with respect to the practitioner receive timely consultations, in accordance with published chronic kidney care practice guidelines, with nephrologists located in the geographic area in which the individual resides. (C) Flexibility in measure specification For purposes of subparagraph (A), the Secretary may specify measures that the Secretary