Ohio Rev. Code Ann. § 3719.06
(A)
(1) A licensed health professional authorized to prescribe drugs, if acting in the course of professional practice, in accordance with the laws regulating the professional's practice, and in accordance with rules adopted by the state board of pharmacy, may, except as provided in division (A)(2) or (3) of this section, do the following:
(2) A licensed health professional authorized to prescribe drugs who is a clinical nurse specialist, certified nurse-midwife, or certified nurse practitioner is subject to both of the following:
(3) A licensed health professional authorized to prescribe drugs who is a physician assistant is subject to all of the following: