Secretary shall adjust the payment amount to an Organization under this subsection in the same manner in which the payment amount to a Medicare Advantage plan is adjusted under section 1853(a)(1)(C). (3) Treatment of kidney acquisition costs (A) Excluding costs for kidney acquisitions from ma benchmark The Secretary shall adjust the payment amount to an Organization to exclude from such payment amount the Secretary’s estimate of the standardized costs for payments for organ acquisitions for kidney transplants in the area involved for the year. (B) FFS converge of kidney acquisitions An Organization shall provide all benefits described in subclause (I) of subsection (b)(2)(A)(i), except for kidney acquisition costs. Payment for kidney acquisition costs covered under this title furnished to a Program-eligible beneficiary shall be made in accordance with this title and in such amounts as would otherwise be made and determined for such items and services provided to such a beneficiary not enrolled under the Program. (4) Payment for part D benefits In the case where an Organization elects to offer part D prescription drug coverage under the Program under this section, payments to the Organization for such benefits provided to Program-eligible beneficiaries by the Organization shall be made in the same manner and amounts as those payments would be made in the case of an organization with a contract under such part. (5) Agreement with State Medicaid Agency In the event of an Organization that elects to cover benefits under title XIX for Program-eligible beneficiaries eligible for benefits under this title and title XIX such Organization shall enter into an agreement with the State Medicaid agency to provide benefits, or arrange for benefits to be provided, for which such beneficiaries are entitled to receive medical assistance under title XIX and to receive payment from the State for providing or arranging for the provision of such benefits. (6) Affirmation of State obligations to pay premium and cost-sharing amounts