A bill to amend title XVIII of the Social Security Act to modernize payments for ambulatory surgical centers under the Medicare program, and for other purposes.

Ambulatory Surgical Center Quality and Access Act of 2015 This bill amends title XVIII (Medicare) of the Social Security Act to: (1) require the payment system for ambulatory surgical center (ASC) services to feature certain positive annual adjustments equivalent to those made with respect to hospital outpatient department (OPD) services; (2) revise quality reporting...