[Code of Federal Regulations] [Title 42, Volume 2] [Revised as of October 1, 2005] From the U.S. Government Printing Office via GPO Access [CITE: 42CFR416.25] [Page 811] TITLE 42--PUBLIC HEALTH CHAPTER IV--CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES PART 416_AMBULATORY SURGICAL SERVICES--Table of Contents Subpart B_General Conditions and Requirements Sec. 416.25 Basic requirements. Participation as an ASC is limited to facilities that-- (a) Meet the definition in Sec. 416.2; and (b) Have in effect an agreement obtained in accordance with this subpart. [56 FR 8843, Mar. 1, 1991]