US lawFederal (United States)RegulationsTitle 20 CFR — Employees' BenefitsChapter III — SOCIAL SECURITY ADMINISTRATIONPart 418 — MEDICARE SUBSIDIESSubpart D — Medicare Part D Subsidies418.330120 C.F.R. § 418.3301What is income?Last amended: 2016Year: 2026Length: 36 wordsOfficial source Cite as 20 C.F.R. § 418.3301 (2026)Income is anything you and your spouse, who lives with you, receive in cash or in-kind that you can use to meet your needs for food and shelter. Income can be earned income or unearned income.Previous20 C.F.R. § 418.3230Next20 C.F.R. § 418.3305