Ohio Rev. Code Ann. § 3923.63
(A) Notwithstanding section 3901.71 of the Revised Code, each individual or group policy of sickness and accident insurance delivered, issued for delivery, or renewed in this state that provides maternity benefits shall provide coverage of inpatient care and follow-up care for a mother and her newborn as follows:
(C)
(1) No sickness and accident insurer may do either of the following:
(D) This section does not do any of the following: