---
kind: "unit"
title: "42"
title_heading: "Public Health"
key: "chIV/subchB/part412"
level: "part"
label: "Part 412"
heading: "Prospective Payment Systems for Inpatient Hospital Services"
release: "ecfr-current"
date: "2026-08-27"
url: "https://uscodex.org/cfr/42/chIV-subchB-part412"
sections_count: 186
---

# Part 412 — Prospective Payment Systems for Inpatient Hospital Services

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

## Contents

- [Subpart A — General Provisions](/cfr/42/chIV-subchB-part412-subpartA.md)
- [Subpart B — Hospital Services Subject to and Excluded From the Prospective Payment Systems for Inpatient Operating Costs and Inpatient Capital-Related Costs](/cfr/42/chIV-subchB-part412-subpartB.md)
- [Subpart C — Conditions for Payment Under the Prospective Payment Systems for Inpatient Operating Costs and Inpatient Capital-Related Costs](/cfr/42/chIV-subchB-part412-subpartC.md)
- [Subpart D — Basic Methodology for Determining Prospective Payment Federal Rates for Inpatient Operating Costs](/cfr/42/chIV-subchB-part412-subpartD.md)
- [Subpart E — Determination of Transition Period Payment Rates for the Prospective Payment System for Inpatient Operating Costs](/cfr/42/chIV-subchB-part412-subpartE.md)
- [Subpart F — Payments for Outlier Cases, Special Treatment Payment for New Technology, and Payment Adjustment for Certain Replaced Devices](/cfr/42/chIV-subchB-part412-subpartF.md)
- [Subpart G — Special Treatment of Certain Facilities Under the Prospective Payment System for Inpatient Operating Costs](/cfr/42/chIV-subchB-part412-subpartG.md)
- [Subpart H — Payments to Hospitals Under the Prospective Payment Systems](/cfr/42/chIV-subchB-part412-subpartH.md)
- [Subpart I — Adjustments to the Base Operating DRG Payment Amounts Under the Prospective Payment Systems for Inpatient Operating Costs](/cfr/42/chIV-subchB-part412-subpartI.md)
- [Subpart J — Subpart J [Reserved]](/cfr/42/chIV-subchB-part412-subpartJ.md)
- [Subpart K — Prospective Payment System for Inpatient Operating Costs for Hospitals Located in Puerto Rico](/cfr/42/chIV-subchB-part412-subpartK.md)
- [Subpart L — The Medicare Geographic Classification Review Board](/cfr/42/chIV-subchB-part412-subpartL.md)
- [Subpart M — Prospective Payment System for Inpatient Hospital Capital Costs](/cfr/42/chIV-subchB-part412-subpartM.md)
- [Subpart N — Prospective Payment System for Inpatient Hospital Services of Inpatient Psychiatric Facilities](/cfr/42/chIV-subchB-part412-subpartN.md)
- [Subpart O — Prospective Payment System for Long-Term Care Hospitals](/cfr/42/chIV-subchB-part412-subpartO.md)
- [Subpart P — Prospective Payment for Inpatient Rehabilitation Hospitals and Rehabilitation Units](/cfr/42/chIV-subchB-part412-subpartP.md)