Ohio Rev. Code Ann. § 5168.14
(B) Nothing in this section shall be construed to prevent a hospital from requiring an individual to apply for the medicaid program before the hospital processes an application under this section. Hospitals may bill any third-party payer for services rendered under this section. Hospitals may bill the medicaid program, in accordance with state statutes governing the medicaid program and rules adopted under those statutes, for medicaid services rendered under this section if the individual becomes a medicaid recipient. Hospitals may bill individuals for services under this section if all of the following apply:
(2) The initial bill, and at least the first follow-up bill, is accompanied by a written statement that does all of the following: