{"data":{"id":"us/42-cfr-426.503","jurisdiction":"us","citation":"42 CFR 426.503","heading":"Submitting new evidence once an acceptable complaint has been filed.","body":"Once an acceptable complaint has been filed, the aggrieved party may submit additional new evidence without withdrawing the complaint until the Board closes the record.","path":["Title 42—Public Health","CHAPTER IV—CENTERS FOR MEDICARE \u0026 MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES","SUBCHAPTER B—MEDICARE PROGRAM","PART 426—REVIEW OF NATIONAL COVERAGE DETERMINATIONS AND LOCAL COVERAGE DETERMINATIONS","Subpart E—Review of an NCD"],"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":"824986159789323e734e523a74c8adb5fc7d0e4c67767993b73ed9d2bfaeee2d","source_id":"us-cfr","stale":true,"prev":"us/42-cfr-426.500","next":"us/42-cfr-426.505"},"notice":"GroundRules: Original legal text. Not legal advice."}