[Code of Federal Regulations] [Title 45, Volume 1] [Revised as of October 1, 2003] From the U.S. Government Printing Office via GPO Access [CITE: 45CFR160.544] [Page 692] TITLE 45--PUBLIC WELFARE AND HUMAN SERVICES PART 160--GENERAL ADMINISTRATIVE REQUIREMENTS--Table of Contents Subpart E--Civil Money Penalties: Procedures for Investigations, Imposition of Penalties, and Hearings Sec. 160.544 Fees. The party requesting a subpoena must pay the cost of the fees and mileage of any witness subpoenaed in the amounts that would be payable to a witness in a proceeding in United States District Court. A check for witness fees and mileage must accompany the subpoena when served, except that when a subpoena is issued on behalf of the Secretary, a check for witness fees and mileage need not accompany the subpoena.