Ohio Rev. Code Ann. § 3798.07
(A) A covered entity shall be subject to the following conditions when it discloses protected health information to a health information exchange:
(B) The conditions in division (A) of this section on a covered entity's disclosure of protected health information to a health information exchange do not render unenforceable or restrict in any manner any of the following:
(5) Any of the following items that govern the confidentiality, privacy, security, or privileged status of protected health information in the possession or custody of an agency as defined in section 111.15 of the Revised Code; govern the process for obtaining from a patient consent to the provision of health care or consent for participation in medical or other scientific research; govern the process for determining whether an adult has a physical or mental impairment or an adult's capacity to make health care decisions for purposes of Chapter 5126. of the Revised Code; or govern the process for determining whether a minor has been emancipated: