II 115th CONGRESS 2d Session S. 3160 IN THE SENATE OF THE UNITED STATES June 28, 2018 Ms. Collins (for herself, Mr. Cardin , Mr. Wicker , Mr. King , and Ms. Stabenow ) 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 improve access to, and utilization of, bone mass measurement benefits under part B of the Medicare program by establishing a minimum payment amount under such part for bone mass measurement.