Enrollee Eligibility Capitation Adjustments. Changes in enrollee eligibility categories which become known subsequent to payment of a capitation payment will not relieve the MCO of liability for provision of care for the period for which capitation payment has been made. The MCO must serve all Medicaid enrollees for whom current payment has been made to the MCO without regard to disputes about enrollment status and without regard to any other identification requirements. If such person later is found to be inappropriately enrolled in the MCO, then the MCO will retain the capitation payment for that month and must provide services for that month. The Department will make every effort to ensure that only those Medicaid recipients eligible for enrollment are enrolled. In instances where enrollment is disputed between two MCOs, the Department will be the final arbitrator of the MCO membership and reserves the right to recover an inappropriate capitation payment, including but not limited to untimely notice from the MCO to the Department of an enrollee’s request to disenroll, when such requests are submitted to the MCO.