(A) As used in this section:
(1) "340B covered entity" has the same meaning as in section 3902.70 of the Revised Code.
(2) "Medicaid managed care organization," and "third-party administrator" have the same meanings as in section 5167.01 of the Revised Code.
(B) A contract between a terminal distributor of dangerous drugs and a 340B covered entity shall require the terminal distributor to comply with division (C) of this section.
(C) When paying a 340B covered entity for a dangerous drug dispensed to a patient, a terminal distributor shall pay to the 340B covered entity the full reimbursement amount the terminal distributor receives from the patient and the patient's health insurer, including a third-party administrator or medicaid managed care organization, except that the terminal distributor may deduct from the full reimbursement amount a fee agreed on in writing by the terminal distributor and the 340B covered entity.