Prescribed, self-administered anticancer medication.
RCW 48.44.323
in effect(1) Each health plan issued or renewed on or after January 1, 2012, that provides coverage for cancer chemotherapy treatment must provide coverage for prescribed, self-administered anticancer medication that is used to kill or slow the growth of cancerous cells on a basis at least comparable to cancer chemotherapy medications administered by a health care provider or facility as defined in *RCW 48.43.005 (25) and (26). (2) Nothing in this section may be interpreted to prohibit a health plan from administering a formulary or preferred drug list, requiring prior authorization, or imposing other appropriate utilization controls in approving coverage for any chemotherapy.
(1) Each health plan issued or renewed on or after January 1, 2012, that provides coverage for cancer chemotherapy treatment must provide coverage for prescribed, self-administered anticancer medication that is used to kill or slow the growth of cancerous cells on a basis at least comparable to cancer chemotherapy medications administered by a health care provider or facility as defined in *RCW 48.43.005 (25) and (26).
(2) Nothing in this section may be interpreted to prohibit a health plan from administering a formulary or preferred drug list, requiring prior authorization, or imposing other appropriate utilization controls in approving coverage for any chemotherapy.
Source: WA Statutes (Official Site)URL: https://app.leg.wa.gov/RCW/default.aspx?cite=48.44&full=trueFetched: 6/29/2026