Ohio Rev. Code Ann. § 3309.69
(A) The school employees retirement board may establish a program to provide medical, hospital, surgical, prescription, or other health care coverage, benefits, reimbursement, or any combination thereof, to eligible individuals or dependents. Any program established under this section shall be designed and administered by the board. In establishing a program, the board may do any of the following:
(B) If it establishes a health care program, the board shall establish eligibility criteria and any other requirements for participation. To be eligible, an individual must meet the criteria established by the board and be one or more of the following:
(D)