---
kind: "unit"
title: "42"
title_heading: "Public Health"
key: "chIV/subchC/part431"
level: "part"
label: "Part 431"
heading: "State Organization and General Administration"
release: "ecfr-current"
date: "2026-08-27"
url: "https://uscodex.org/cfr/42/chIV-subchC-part431"
sections_count: 120
---

# Part 431 — State Organization and General Administration

Title 42 C.F.R. — Public Health › Chapter IV — Centers for Medicare & Medicaid Services, Department of Health and Human Services › Subchapter C — Medical Assistance Programs

## Sections

- [§431.1. Purpose.](/cfr/42/431.1.md)

## Contents

- [Subpart A — Single State Agency](/cfr/42/chIV-subchC-part431-subpartA.md)
- [Subpart B — General Administrative Requirements](/cfr/42/chIV-subchC-part431-subpartB.md)
- [Subpart C — Administrative Requirements: Provider Relations](/cfr/42/chIV-subchC-part431-subpartC.md)
- [Subpart D — Appeals Process for NFs and ICFs/IID](/cfr/42/chIV-subchC-part431-subpartD.md)
- [Subpart E — Fair Hearings for Applicants and Beneficiaries](/cfr/42/chIV-subchC-part431-subpartE.md)
- [Subpart F — Safeguarding Information on Applicants and Beneficiaries](/cfr/42/chIV-subchC-part431-subpartF.md)
- [Subpart G — Section 1115 Demonstrations](/cfr/42/chIV-subchC-part431-subpartG.md)
- [Subpart H-L — Subparts H-L [Reserved]](/cfr/42/chIV-subchC-part431-subpartH-L.md)
- [Subpart M — Relations With Other Agencies](/cfr/42/chIV-subchC-part431-subpartM.md)
- [Subpart N — State Programs for Licensing Nursing Home Administrators](/cfr/42/chIV-subchC-part431-subpartN.md)
- [Subpart O — Subpart O [Reserved]](/cfr/42/chIV-subchC-part431-subpartO.md)
- [Subpart P — Quality Control](/cfr/42/chIV-subchC-part431-subpartP.md)
- [Subpart Q — Requirements for Estimating Improper Payments in Medicaid and CHIP](/cfr/42/chIV-subchC-part431-subpartQ.md)