Harvest allogeneic stem cell
Choose 38230 for marrow collected directly from bone; choose 38205 for allogeneic stem cells collected from peripheral blood.
CMS RVU26D · Effective 2026-10-01
Reports operative bone marrow collection from a donor for another person’s transplant, rather than collection of peripheral blood stem cells or autologous marrow. Compare 38230 office and facility rates across CMS payment localities in Nebraska.
Amounts below use the non-QP conversion factor for participating physicians. These are base physician payments before claim-level adjustments, not patient costs or total hospital charges.
Nebraska has 1 payment locality in this comparison. Use the service location to choose the applicable amount. These are the supported base rates for the payment area shown below, using the same CMS release.
No supported rate
$156.28
1 of 1 localities have a supported rate.
Payment area: Nebraska
One mapped payment locality.
These are locality ranges, not averages or address-specific quotes. A facility-setting amount covers the physician service; it does not include a hospital’s separate bill. Choose a locality below to inspect its calculation, compare other payment areas, or price a percentage of Medicare.
Stem cell collection
Reports operative bone marrow collection from a donor for another person’s transplant, rather than collection of peripheral blood stem cells or autologous marrow.
CPT 38230 describes an operative collection of bone marrow from a donor for use in another person’s treatment, commonly hematopoietic cell transplantation. A physician, such as a transplant surgeon or hematologist, typically performs the harvest in a surgical setting. Marrow is collected through repeated aspiration from bone, commonly the pelvic bones, with the collection planned to supply the intended recipient’s transplant needs.
Choose this code when the collected marrow is allogeneic: the donor and recipient are different people. The operative report should identify the donor, collection site and method, and the allogeneic purpose; distinguish this procedure from peripheral blood stem cell collection and autologous marrow harvest. CMS assigns a 0-day global period, so same-day preoperative and postoperative care is included. When multiple procedures occur in the same session, the highest-valued procedure is paid in full and other procedures are subject to the standard multiple-procedure reduction. Modifier 50 is inappropriate. Assistant-at-surgery payment requires documented medical necessity; co-surgeons and team surgery are not permitted.
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This summary was written with AI assistance from CMS physician fee schedule data and checked against the CMS billing rules shown here. Rates on this page come directly from CMS files.
Office rates for Nebraska, from the same CMS release.
Harvest allogeneic stem cell
Choose 38230 for marrow collected directly from bone; choose 38205 for allogeneic stem cells collected from peripheral blood.
The distinction is who will receive the marrow: 38230 is for an allogeneic donor collection, while 38232 is for autologous collection.
Code 38222 describes diagnostic marrow aspiration and biopsy, not an operative harvest intended to provide marrow for transplantation.
Find the payment area for your service address, then open its rate page for calculation inputs, release history and the percentage-of-Medicare tool. A city may cross payment-area boundaries; the ZIP lookup above helps resolve the location.
1 of 1 payment localities
Office / nonfacility
Unavailable
Facility
$156.28
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Each RVU component is multiplied by its own geographic practice cost index (GPCI). The three adjusted components are added, then multiplied by the conversion factor. These are the inputs used for 38230 in Nebraska.
PPRRVU2026_Oct_nonQPP.csv
4,729
GPCI2026.csv
72
| Component | RVU | Locality factor | Adjusted |
|---|---|---|---|
| Physician work | 3.41 | × 1.000 | 3.4100 |
| Practice expense | 1.08 | × 0.923 | 0.9968 |
| Malpractice | 0.72 | × 0.378 | 0.2722 |
| Total RVUs | 4.6790 | ||
| Conversion factor | × 33.4009 | ||
Facility rate, Nebraska$156.28
| Component | RVU | Local GPCI |
|---|---|---|
| Work | 3.41 | 1 |
| Practice expense | 1.08 | 0.923 |
| Malpractice | 0.72 | 0.378 |
(3.41 × 1 + 1.08 × 0.923 + 0.72 × 0.378) × $33.4009 = $156.28
The office and facility calculations use their respective practice-expense RVUs. The facility amount here is the physician fee, not a separate hospital or facility bill.
38230 is for operative marrow collection from bone. Code 38205 is for allogeneic stem cell collection from peripheral blood.
Use 38232 for an operative marrow harvest when the collected marrow is autologous, meaning it is intended for the same patient. Code 38230 is for a donor providing marrow to another person.
No. The code describes the donor’s marrow collection, not the recipient’s transplant procedure. The donor harvest and recipient transplant concern different patients.
No. CMS identifies bilateral adjustment as inappropriate for this code, even when collection involves both sides.
Document that the collection was an operative bone marrow harvest, identify the collection site and method, and establish that the marrow was donated for another person’s treatment.
FeeBase calculates base physician payments from CMS work, practice-expense, and malpractice RVUs, adjusted by each locality’s geographic indices and the applicable conversion factor. Unavailable or separately priced services are labeled rather than assigned a made-up amount.
Source: RVU26D. Effective 2026-10-01 through the day before 2027-01-01.