22 Tex. Admin. Code § 193.12
If the board receives a notice under § 157.0513(a)(2) of the Act, the board or an authorized board representative may enter, with reasonable notice and at a reasonable time, unless the notice would jeopardize an investigation, a site where a party to a prescriptive authority agreement practices to inspect and audit any records or activities relating to the implementation and operation of the agreement. To the extent reasonably possible, the board and the board's authorized representative shall conduct any inspection or audit under this section in a manner that minimizes disruption to the delivery of patient care. The board may use information obtained during the inspection for any purpose allowed under the law, including licensure and enforcement.
22 Tex. Admin. Code § 193.12