; and (B) the number of beneficiaries in such category enrolled with the plan for the month. (4) Application of risk adjustment model to capitation rates The Medicaid and Medicare capitation rates for each category of beneficiary specified in a contract between a State, the Secretary, and the offeror of an integrated care plan shall be determined using the risk adjustment payment model developed under subsection (d). (d) Risk adjustment payment model for providing health benefits coverage for dual eligible individuals Not later than 1 year after the date of enactment of this subsection, the Director shall enter into a contract or other agreement with an independent entity to develop a risk adjustment payment model for dual eligible individuals that— (1) is designed to be uniformly implemented across all platforms and health benefits plans that provide integrated care for such individuals under title XXII of the Social Security Act; (2) includes factors based on the health status of such individuals