---
kind: "unit"
title: "20"
title_heading: "Employees' Benefits"
key: "chIII/part418"
level: "part"
label: "Part 418"
heading: "Medicare Subsidies"
release: "ecfr-current"
date: "2026-08-27"
url: "https://uscodex.org/cfr/20/chIII-part418"
sections_count: 139
---

# Part 418 — Medicare Subsidies

Title 20 C.F.R. — Employees' Benefits › Chapter III — Social Security Administration

## Contents

- [Subpart A — Subpart A [Reserved]](/cfr/20/chIII-part418-subpartA.md)
- [Subpart B — Medicare Part B Income-Related Monthly Adjustment Amount](/cfr/20/chIII-part418-subpartB.md)
- [Subpart C — Income-Related Monthly Adjustments to Medicare Prescription Drug Coverage Premiums](/cfr/20/chIII-part418-subpartC.md)
- [Subpart D — Medicare Part D Subsidies](/cfr/20/chIII-part418-subpartD.md)