Washington Revised Code Title 51. Industrial Insurance § 51.36.130. False, misleading, or deceptive advertising or representations

In addition to other authority granted under this chapter, the department may deny applications of health care providers to participate as a provider of services to injured workers under this title, or terminate or suspend providers' eligibility to participate, if the provider uses or causes or promotes the use of, advertising matter, promotional materials, or other representation, however disseminated or published, that is false, misleading, or deceptive with respect to the industrial insurance system or benefits for injured workers under this title.