---
kind: "unit"
title: "21"
title_heading: "Food and Drugs"
key: "chI/subchH/part890"
level: "part"
label: "Part 890"
heading: "Physical Medicine Devices"
release: "ecfr-current"
date: "2026-08-27"
url: "https://uscodex.org/cfr/21/chI-subchH-part890"
sections_count: 92
---

# Part 890 — Physical Medicine Devices

Title 21 C.F.R. — Food and Drugs › Chapter I — Food and Drug Administration, Department of Health and Human Services › Subchapter H — Medical Devices

## Contents

- [Subpart A — General Provisions](/cfr/21/chI-subchH-part890-subpartA.md)
- [Subpart B — Physical Medicine Diagnostic Devices](/cfr/21/chI-subchH-part890-subpartB.md)
- [Subpart C — Subpart C [Reserved]](/cfr/21/chI-subchH-part890-subpartC.md)
- [Subpart D — Physical Medicine Prosthetic Devices](/cfr/21/chI-subchH-part890-subpartD.md)
- [Subpart E — Subpart E [Reserved]](/cfr/21/chI-subchH-part890-subpartE.md)
- [Subpart F — Physical Medicine Therapeutic Devices](/cfr/21/chI-subchH-part890-subpartF.md)