II 115th CONGRESS 2d Session S. 2554 IN THE SENATE OF THE UNITED STATES March 14, 2018 Ms. Collins (for herself, Mrs. McCaskill , Mr. Barrasso , Ms. Stabenow , and Mr. Cassidy ) introduced the following bill; which was read twice and referred to the Committee on Health, Education, Labor, and Pensions A BILL To ensure that health insurance issuers and group health plans do not prohibit pharmacy providers from providing certain information to enrollees.