Occ. Code Section 301.603
(1)an outpatient setting in which only local anesthesia, peripheral nerve blocks, or both are used;
(2)a licensed hospital, including an outpatient facility of the hospital that is located separate from the hospital;
(3)a licensed ambulatory surgical center;
(4)a clinic located on land recognized as tribal land by the federal government and maintained or operated by a federally recognized Indian tribe or tribal organization as listed by the United States secretary of the interior under 25 U.S.C. Section 479a-1 or as listed under a successor federal statute or regulation;
(5)a facility maintained or operated by a state or local governmental entity;
(6)a clinic directly maintained or operated by the United States; or
(7)an outpatient setting accredited by:
(A)the Joint Commission on Accreditation of Healthcare Organizations relating to ambulatory surgical centers;
(B)the American Association for the Accreditation of Ambulatory Surgery Facilities; or
(C)the Accreditation Association for Ambulatory Health Care.
Section 301.603 — Applicability,
https://statutes.capitol.texas.gov/Docs/OC/htm/OC.301.htm#301.603 (accessed Nov. 25, 2023).