Ins. Code Section 1368.001
(1)“Chemical dependency” means the abuse of, a psychological or physical dependence on, or an addiction to alcohol or a controlled substance.
(2)“Chemical dependency treatment center” means a facility that provides a program for the treatment of chemical dependency under a written treatment plan approved and monitored by a physician and that is:
(A)affiliated with a hospital under a contractual agreement with an established system for patient referral;
(B)accredited as a chemical dependency treatment center by the Joint Commission on Accreditation of Healthcare Organizations;
(C)licensed as a chemical dependency treatment program by the Texas Commission on Alcohol and Drug Abuse; or
(D)licensed, certified, or approved as a chemical dependency treatment program or center by another state agency.
(3)“Controlled substance” means an abusable volatile chemical, as defined by Section 485.001 (Definitions), Health and Safety Code, or a substance designated as a controlled substance under Chapter 481 (Texas Controlled Substances Act), Health and Safety Code.
Section 1368.001 — Definitions,
https://statutes.capitol.texas.gov/Docs/IN/htm/IN.1368.htm#1368.001 (accessed Nov. 25, 2023).