S. 2051 · 115th Congress Medicare Care Coordination Improvement Act of 2017 StageIn committee SponsorRob Portman Introduced2017-11-01 Latest action2017-11-01 · Introduced in Senate Follow Summary Text Subjects Cosponsors (5) Votes (0) Actions Cosponsors (5) Bob Casey Former member Senate PA Democrat Bill Nelson Former member Senate FL Democrat Roger Wicker Current member Senate MS Republican Bill Cassidy Current member Senate LA Republican Michael Bennet Current member Senate CO Democrat