Washington Revised Code Title 69. Food, Drugs, Cosmetics, and Poisons § 69.51A.100. Qualifying patient's designation of a specific designated provider--Provider's service as designated provider--Termination--Department may adopt rules

(1) A qualifying patient may revoke his or her designation of a specific designated provider and designate a different designated provider at any time. A revocation of designation must be in writing, signed and dated, and provided to the designated provider and, if applicable, the medical cannabis authorization database administrator. The protections of this chapter cease to apply to a person who has served as a designated provider to a qualifying patient seventy-two hours after receipt of that patient's revocation of his or her designation.

(2) A person may stop serving as a designated provider to a given qualifying patient at any time by revoking that designation in writing, signed and dated, and provided to the qualifying patient and, if applicable, the medical cannabis authorization database administrator. However, that person may not begin serving as a designated provider to a different qualifying patient until fifteen days have elapsed from the date the last qualifying patient designated him or her to serve as a designated provider.

(3) The department may adopt rules to implement this section, including a procedure to remove the name of the designated provider from the medical cannabis authorization database upon receipt of a revocation under this section.