Ohio Rev. Code Ann. § 5166.40
(A) As used in sections 5166.40 to 5166.409 of the Revised Code:
(4) "Core portion" means the portion of a healthy Ohio program participant's buckeye account that consists of the following:
(B) The medicaid director shall establish a medicaid waiver component to be known as the healthy Ohio program. Each adult medicaid recipient, other than a ward of the state, determined to be eligible for medicaid on the basis of either of the following shall participate in the healthy Ohio program: