; (C) race or ethnicity, disaggregated by— (i) membership in an Indian Tribe; and (ii) the major race groups used in the decennial census; (D) employment status; and (E) location of residence, disaggregated by rural, highly rural, and urban locations; and (7) changes to such demographic makeup if any, that would result from an expansion of eligibility for dental care under the laws administered by the Secretary to all veterans with ischemic heart disease including changes to demographics specified in paragraph (6). (b) Third Party Administrator defined In this section, the term Third Party Administrator means an entity that manages a provider network and performs administrative services related to such network under section 1703 of title 38, United States Code. 152. Review of workflows associated with processing referrals between facilities of the Veterans Health Administration (a) In general The Secretary of Veterans Affairs shall conduct a review of the workflows directly associated with processing referrals of patients between facilities of the Veterans Health Administration of the Department of Veterans Affairs to identify specific delays or bottlenecks in such referrals. (b) Elements of review The review required under subsection (a) shall include a review of— (1) the interfacility consult management guidance of the Veterans Health Administration that assists facilities described in subsection (a) in constructing a workflow for consults between such facilities