II 118th CONGRESS 1st Session S. 1542 IN THE SENATE OF THE UNITED STATES May 10, 2023 Mr. Marshall (for himself, Mr. Tester , Mr. Braun , Mr. Kaine , and Mrs. Capito ) introduced the following bill; which was read twice and referred to the Committee on Health, Education, Labor, and Pensions A BILL To improve services provided by pharmacy benefit managers.