{"data":{"id":"us/42-cfr-424.33","jurisdiction":"us","citation":"42 CFR 424.33","heading":"Additional requirements: Claims for services of providers and claims by suppliers and nonparticipating hospitals.","body":"All claims for services of providers and all claims by suppliers and nonparticipating hospitals must be—\n(a) Filed by the provider, supplier, or hospital; and\n(b) Signed by the provider, supplier, or hospital unless CMS instructions waive this requirement.","path":["Title 42—Public Health","CHAPTER IV—CENTERS FOR MEDICARE \u0026 MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES","SUBCHAPTER B—MEDICARE PROGRAM","PART 424—CONDITIONS FOR MEDICARE PAYMENT","Subpart C—Claims for Payment"],"source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-25/title-42.xml","current_through":"2026-08-25","vintage":"","retrieved_at":"2026-08-27T02:26:11Z","sha256":"e6133d007ff55e52febec1bff907c56ae502f816492cf7aec27760eb520e9f46","source_id":"us-cfr","stale":true,"prev":"us/42-cfr-424.32","next":"us/42-cfr-424.34"},"notice":"GroundRules: Original legal text. Not legal advice."}