Mo. Rev. Stat. § 385.075: Regulatory powers of director.

The director may, after notice and hearing, pursuant to section 374.045, issue the rules and regulations that he deems necessary to effectuate the purposes of sections 385.010 to 385.080, or to eliminate devices or plans designed to avoid or render ineffective the provisions of sections 385.010 to 385.080. The director may require such information as is reasonably necessary for the enforcement of sections 385.010 to 385.080.