{"data":{"id":"us/42-cfr-405.940","jurisdiction":"us","citation":"42 CFR 405.940","heading":"Right to a redetermination.","body":"A person or entity that may be a party to a redetermination in accordance with § 405.906(b) and that is dissatisfied with an initial determination may request a redetermination by a contractor in accordance with § 405.940 through § 405.958, regardless of the amount in controversy.","path":["Title 42—Public Health","CHAPTER IV—CENTERS FOR MEDICARE \u0026 MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES","SUBCHAPTER B—MEDICARE PROGRAM","PART 405—FEDERAL HEALTH INSURANCE FOR THE AGED AND DISABLED","Subpart I—Determinations, Redeterminations, Reconsiderations, and Appeals Under Original Medicare (Part A and Part B)"],"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":"d0842fc7f08bac02edab9d8c4939a2cb48aa6ce823d2f3339d15b503c1f82320","source_id":"us-cfr","stale":true,"prev":"us/42-cfr-405.938","next":"us/42-cfr-405.942"},"notice":"GroundRules: Original legal text. Not legal advice."}