Clinical Context
A 28-year-old male donor is brought to the hospital operating suite after confirmation of brain death and authorization for organ donation. The transplant surgical team prepares the recovered pancreas in a sterile back-table area for subsequent transplantation into a matched recipient. The donor pancreas is inspected, excess peripancreatic fat and connective tissue are removed, small arterial and venous branches and the pancreatic duct are ligated or oversewn, and the organ is flushed and packaged for transport to the recipient operating room or transplant center. The procedure is performed in a separate work area of the operating room by a transplant surgeon or designated procurement surgeon. Typical workflow includes donor evaluation and consent, organ recovery team coordination, pancreas procurement and back-table preparation, documentation of organ condition and ischemia times, and transfer of the prepared organ to the recipient team for implantation. Typical site of service is the operating room within a hospital during an organ procurement procedure; staff may include transplant surgeons, anesthesiologists for donor care, scrub and circulating nurses, and organ procurement coordinators.
Coding Specifications
| Modifier | Description | When to Use |
|---|
00 | No modifier | Use when no applicable modifier is reported; not typically appended clinically |
| 22 | Increased procedural services | Use if substantially greater work or complexity occurred during preparation beyond usual for 48551.
| 23 | Unusual anesthesia | Use if the procedure was performed under circumstances requiring general anesthesia that was unusual for donor preparation (rare application).
| 52 | Reduced services | Use if preparation was intentionally reduced or incomplete (e.g., aborted preparation due to organ nonviability).
| 53 | Discontinued procedure | Use if preparation was started but terminated before completion for documented reason.
| 56 | Preoperative preparation only | Use if surgeon performed only preoperative work and did not complete back-table preparation (limited applicability).
| 62 | Two surgeons | Use when two surgeons of different specialties concurrently perform essential aspects of the organ preparation.
| 66 | Surgical team (multiple surgeons) | Use when multiple surgeons from a surgical team contribute substantial portions of the work.
| 78 | Unplanned return to the operating room | Use if donor requires unplanned reoperation to reprepare the pancreas after initial preparation.
| 80 | Assistant surgeon | Use when an assistant surgeon provides assistance during preparation and applicable for payer rules requiring assistant reporting.
| 81 | Minimum assistant surgeon | Use when minimal assistance was provided and payer allows reporting of reduced assistant-level service.
| AS | Physician assistant, nurse practitioner, or clinical nurse specialist service | Use when an advanced practice clinician provided the service as the primary biller context per payer rules.
| QK | Medical direction of two or more assistants | Use when the surgeon medically directed multiple assistant surgeons during preparation.
| QX | Certified registered nurse anesthetist service: CRNA service with medical direction by a physician | Use if a CRNA provided anesthesia services during donor care and documentation supports QX.
| Taxonomy Code | Specialty | Notes |
|---|
| 207P00000X | Transplant Surgery | Transplant surgeons perform pancreas procurement and back-table preparation. |
| 2080P0202X | General Surgery | General surgeons with transplant training may perform organ recovery and preparation.
| 2084P0800X | Surgical Critical Care | Surgeons with critical care focus often participate in donor management and procurement.
| 363L00000X | Anesthesiology | Anesthesiologists manage donor hemodynamics during procurement; they do not perform 48551 but are part of the team.
| 371K00000X | Specialist Physician Assistant (Surgery) | PAs frequently assist in procurement and back-table preparation and may document participation.
Related CPT Codes
| CPT Code | Description | Relationship to This Procedure |
|---|
48551 | Preparation of pancreas for transplantation, from cadaver donor; removal of unneeded tissue and ligation of vessels in a separate work area | Primary code describing the back-table preparation procedure. |
| 47135 | Pancreatectomy, total or subtotal, for transplantation (donor) | May be performed earlier in the donor operation to remove the pancreas before back-table preparation coded with 48551.
| 33945 | Donor heart procurement, with cold preservation and transport; without cardiopulmonary bypass | Represents other organ procurement procedures that commonly occur during multiorgan donor operations coordinated with pancreas preparation.
| 49568 | Preparation of abdominal wall for organ procurement (not otherwise classified) | Reflects additional donor abdominal preparation services sometimes performed during multiorgan recovery.
| 99100 | Anesthesia for patient of extreme age, younger than 1 year and older than 70 years (example anesthesia add-on) | An example of anesthesia considerations during donor management; anesthesia codes and modifiers vary by payer and are part of the peri-procurement workflow.
| 31500 | Intubation, endotracheal, emergency procedure (separate procedure) | Airway management procedures may occur during donor management prior to or during organ procurement and preparation.