S. 2409 · 114th Congress Medicare and Medicaid Improvements and Adjustments Act of 2015 StageIn committee SponsorRon Wyden Introduced2015-12-16 Latest action2015-12-16 · Introduced in Senate Follow Summary Text Subjects Cosponsors (2) Votes (0) Actions Cosponsors (2) Maria Cantwell Current member Senate WA Democrat Patty Murray Current member Senate WA Democrat