---
kind: "unit"
title: "42"
title_heading: "Public Health"
key: "chI/subchK/part121"
level: "part"
label: "Part 121"
heading: "Organ Procurement and Transplantation Network"
release: "ecfr-current"
date: "2026-08-27"
url: "https://uscodex.org/cfr/42/chI-subchK-part121"
sections_count: 14
---

# Part 121 — Organ Procurement and Transplantation Network

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

## Sections

- [§121.1. Applicability.](/cfr/42/121.1.md)
- [§121.2. Definitions.](/cfr/42/121.2.md)
- [§121.3. The OPTN.](/cfr/42/121.3.md)
- [§121.4. OPTN policies: Secretarial review and appeals.](/cfr/42/121.4.md)
- [§121.5. Listing requirements.](/cfr/42/121.5.md)
- [§121.6. Organ procurement.](/cfr/42/121.6.md)
- [§121.7. Identification of organ recipient.](/cfr/42/121.7.md)
- [§121.8. Allocation of organs.](/cfr/42/121.8.md)
- [§121.9. Designated transplant program requirements.](/cfr/42/121.9.md)
- [§121.10. Reviews, evaluation, and enforcement.](/cfr/42/121.10.md)
- [§121.11. Record maintenance and reporting requirements.](/cfr/42/121.11.md)
- [§121.12. Advisory Committee on Organ Transplantation.](/cfr/42/121.12.md)
- [§121.13. Definition of human organ under section 301 of the National Organ Transplant Act of 1984, as amended.](/cfr/42/121.13.md)
- [§121.14. Reimbursement for living organ donors: incidental non-medical expenses.](/cfr/42/121.14.md)