Washington HB 1603: Requiring guaranteed issue of medicare supplemental coverage to an individual who voluntarily disenrolls from a medicare advantage plan and enrolls in medicare parts A and B.

Status: By resolution, reintroduced and retained in present status. (as of 2026-01-12)

State: Washington · Session: 2025-2026 · Bill: HB 1603

Sponsors: Berg, Bernbaum, Hill, Kloba, Parshley, Reed, Thai

View Washington HB 1603 on LegisTrack → — full text, sponsors, votes, campaign finance, and cross-state matches.