(a) The director may adopt rules to administer and enforce this chapter, other than Sections 481.074, 481.075, 481.0755, 481.0756, 481.076, 481.0761, 481.0762, 481.0763, 481.07635, 481.07636, 481.0764, 481.0765, 481.0766, 481.0767, 481.0768, and 481.0769. The board may adopt rules to administer Sections 481.074, 481.075, 481.0755, 481.0756, 481.076, 481.0761, 481.0762, 481.0763, 481.07635, 481.07636, 481.0764, 481.0765, 481.0766, 481.0767, 481.0768, and 481.0769.
(b) The director by rule shall prohibit a person in this state, including a person regulated by the Texas Department of Insurance under the Insurance Code or the other insurance laws of this state, from using a practitioner's Federal Drug Enforcement Administration number for a purpose other than a purpose described by federal law or by this chapter. A person who violates a rule adopted under this subsection commits a Class C misdemeanor.