[Code of Federal Regulations] [Title 42, Volume 2] [Revised as of October 1, 2002] From the U.S. Government Printing Office via GPO Access [CITE: 42CFR424.45] [Page 944] TITLE 42--PUBLIC HEALTH HUMAN SERVICES PART 424--CONDITIONS FOR MEDICARE PAYMENT--Table of Contents Subpart C--Claims for Payment Sec. 424.45 What constitutes a claim for purposes of meeting the time limits. A written statement of intent to claim Medicare benefits constitutes a claim if-- (a) The statement is filed with CMS or any carrier or intermediary within the time limits specified in Sec. 424.44; (b) The statement indicates the intent to claim Medicare payment for specified services furnished to an identified beneficiary; and (c) A claim that meets the requirements of Sec. 424.32(a) is filed within 6 months after the month in which the intermediary or carrier, as appropriate, advises the claimant to file that claim.