Ohio Rev. Code § 5167.22: Recoupment of overpayment.

When a medicaid managed care organization seeks to recoup an overpayment made to a provider, it shall provide the provider all of the details of the recoupment, including all of the following information:

(A) The name, address, and medicaid identification number of the enrollee to whom the services were provided;

(B) The date or dates that the services were provided;

(C) The reason for the recoupment;

(D) The method by which the provider may contest the proposed recoupment.