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Structural Bone Block Harvested For Spinal Fusion

Oregon rates for HCPCS 20938

Covers taking a solid block of the patient's own bone through a separate incision, usually from the hip, and shaping it to sit between the vertebrae as a load-bearing support while the spine fuses. A solid block holds the space open, which loose chips cannot do. It is billed in addition to the spinal operation itself.

Rates data updated July 2026.

Facilitymedian $347 · 10th–90th $229$5,0120%20%40%10th90th$347Professionalmedian $339 · 10th–90th $251$4170%50%10th90th$339$2.0$10.0$50.0$200.0$1.0K$5.0K$20.0K

Distribution of negotiated rates across all payers (price axis is log-scale). Facility and professional rates are different services and are charted separately. Need provider-level prices? Contact us.

Insurance Carrier
Aetna
Setting
Facility
Modifier
Global
Typical Low
$426.58
Median
$4,677.35
Typical High
$7,943.28
Cigna
Setting
Facility
Modifier
Global
Typical Low
$851.14
Median
$851.14
Typical High
$851.14
Kaiser Permanente
Setting
Professional
Modifier
Global
Typical Low
$251.19
Median
$338.84
Typical High
$416.87
Moda Health
Setting
Facility
Modifier
Global
Typical Low
$194.98
Median
$295.12
Typical High
$426.58
Pacific Source
Setting
Facility
Modifier
Global
Typical Low
$229.09
Median
$346.74
Typical High
$371.54
Providence
Setting
Facility
Modifier
Global
Typical Low
$194.98
Median
$295.12
Typical High
$436.52
United
Setting
Facility
Modifier
Global
Typical Low
$2,238.72
Median
$13,182.57
Typical High
$26,302.68