{"data":{"id":"us/42-cfr-405.954","jurisdiction":"us","citation":"42 CFR 405.954","heading":"Redetermination.","body":"Upon the basis of the evidence of record, the contractor adjudicates the claim(s), and renders a redetermination affirming or reversing, in whole or in part, the initial determination in question.","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":"197b356658f10d1ad3cc73be9c9c94d108b4d05946e50ecaff9f476e0f085845","source_id":"us-cfr","stale":true,"prev":"us/42-cfr-405.952","next":"us/42-cfr-405.956"},"notice":"GroundRules: Original legal text. Not legal advice."}