---
kind: "unit"
title: "42"
title_heading: "Public Health"
key: "chI/subchD/part51"
level: "part"
label: "Part 51"
heading: "Requirements Applicable to the Protection and Advocacy for Individuals with Mental Illness Program"
release: "ecfr-current"
date: "2026-08-27"
url: "https://uscodex.org/cfr/42/chI-subchD-part51"
sections_count: 28
---

# Part 51 — Requirements Applicable to the Protection and Advocacy for Individuals with Mental Illness Program

Title 42 C.F.R. — Public Health › Chapter I — Public Health Service, Department of Health and Human Services › Subchapter D — Grants

## Sections

- [§51.1. Scope.](/cfr/42/51.1.md)
- [§51.2. Definitions.](/cfr/42/51.2.md)

## Contents

- [Subpart A — Basic Requirements](/cfr/42/chI-subchD-part51-subpartA.md)
- [Subpart B — Program Administration and Priorities](/cfr/42/chI-subchD-part51-subpartB.md)
- [Subpart C — Protection and Advocacy Services](/cfr/42/chI-subchD-part51-subpartC.md)
- [Subpart D — Access to Records, Facilities and Individuals](/cfr/42/chI-subchD-part51-subpartD.md)