II 115th CONGRESS 1st Session S. 523 IN THE SENATE OF THE UNITED STATES March 2, 2017 Mr. Manchin (for himself, Ms. Klobuchar , Ms. Heitkamp , Mr. Nelson , Mr. King , Mr. Murphy , Ms. Baldwin , Ms. Warren , Ms. Hassan , and Mrs. Shaheen ) introduced the following bill; which was read twice and referred to the Committee on Finance A BILL To amend the Internal Revenue Code of 1986 to establish a stewardship fee on the production and importation of opioid pain relievers, and for other purposes.