II 115th CONGRESS 1st Session S. 1301 IN THE SENATE OF THE UNITED STATES June 7, 2017 Mr. Nelson (for himself, Mr. Heller , and Mr. Schumer ) introduced the following bill; which was read twice and referred to the Committee on Finance A BILL To amend title XVIII of the Social Security Act to provide for the distribution of additional residency positions, and for other purposes.