---
kind: "unit"
title: "45"
title_heading: "Public Welfare"
key: "subtB/chVIII/part800"
level: "part"
label: "Part 800"
heading: "Multi-State Plan Program"
release: "ecfr-current"
date: "2026-08-27"
url: "https://uscodex.org/cfr/45/subtB-chVIII-part800"
sections_count: 40
---

# Part 800 — Multi-State Plan Program

Title 45 C.F.R. — Public Welfare › Subtitle B — Regulations Relating to Public Welfare › Chapter VIII — Office of Personnel Management

## Contents

- [Subpart A — General Provisions and Definitions](/cfr/45/subtB-chVIII-part800-subpartA.md)
- [Subpart B — Multi-State Plan Program Issuer Requirements](/cfr/45/subtB-chVIII-part800-subpartB.md)
- [Subpart C — Premiums, Rating Factors, Medical Loss Ratios, and Risk Adjustment](/cfr/45/subtB-chVIII-part800-subpartC.md)
- [Subpart D — Application and Contracting Procedures](/cfr/45/subtB-chVIII-part800-subpartD.md)
- [Subpart E — Compliance](/cfr/45/subtB-chVIII-part800-subpartE.md)
- [Subpart F — Appeals by Enrollees of Denials of Claims for Payment or Service](/cfr/45/subtB-chVIII-part800-subpartF.md)
- [Subpart G — Miscellaneous](/cfr/45/subtB-chVIII-part800-subpartG.md)