[Code of Federal Regulations] [Title 42, Volume 3] [Revised as of October 1, 2004] From the U.S. Government Printing Office via GPO Access [CITE: 42CFR493.39] [Page 982] TITLE 42--PUBLIC HEALTH CHAPTER IV--CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) PART 493_LABORATORY REQUIREMENTS--Table of Contents Subpart B_Certificate of Waiver Sec. 493.39 Notification requirements for laboratories issued a certificate of waiver. Laboratories performing one or more tests listed in Sec. 493.15 and no others must notify HHS or its designee-- (a) Before performing and reporting results for any test or examination that is not specified under Sec. 493.15 for which the laboratory does not have the appropriate certificate as required in subpart C or subpart D of this part, as applicable; and (b) Within 30 days of any change(s) in-- (1) Ownership; (2) Name; (3) Location; or (4) Director. [57 FR 7142, Feb. 28, 1992, as amended at 60 FR 20045, Apr. 24, 1995]