CFR›Title 20›Chapter III›Part 408›Subpart I›Subject Group Notices ContainsSection 408.918CorpusDaily eCFRDisplayed edition2026-04-24Last updated2026-04-24 Sections 408.918 § 408.918 What notices will you receive if you are overpaid or underpaid? Previous General Rules General Rules Next Refund of Overpayments Refund of Overpayments