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Knee Orthosis, Single Upright, Off-the-Shelf

Massachusetts rates for HCPCS L1851

Knee orthosis (KO), single upright, thigh and calf, with adjustable flexion and extension joint (unicentric or polycentric), medial-lateral and rotation control, with or without varus/valgus adjustment, prefabricated, off-the-shelf

Rates data updated July 2026.

Facilitymedian $1,288 · 10th–90th $468$1,9050%20%10th90th$1,288Professionalmedian $603 · 10th–90th $457$1,0000%20%40%10th90th$603$1.0$10.0$100.0$1.0K$10.0K

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
$467.74
Median
$467.74
Typical High
$467.74
Aetna
Setting
Professional
Modifier
Global
Typical Low
$407.38
Median
$512.86
Typical High
$954.99
AllWays Health Partners
Setting
Facility
Modifier
Global
Typical Low
$562.34
Median
$758.58
Typical High
$3,235.94
AllWays Health Partners
Setting
Professional
Modifier
Global
Typical Low
$389.05
Median
$676.08
Typical High
$954.99
BCBS
Setting
Facility
Modifier
Global
Typical Low
$1,148.15
Median
$1,380.38
Typical High
$1,819.70
BCBS
Setting
Professional
Modifier
Global
Typical Low
$676.08
Median
$1,047.13
Typical High
$1,258.93
Cigna
Setting
Facility
Modifier
Global
Typical Low
$630.96
Median
$630.96
Typical High
$707.95
Cigna
Setting
Professional
Modifier
Global
Typical Low
$467.74
Median
$467.74
Typical High
$707.95
Fallon Health
Setting
Facility
Modifier
Global
Typical Low
$60.26
Median
$3,630.78
Typical High
$9,772.37
Harvard Pilgrim
Setting
Professional
Modifier
Global
Typical Low
$602.56
Median
$602.56
Typical High
$912.01
Health New England
Setting
Professional
Modifier
Global
Typical Low
$501.19
Median
$676.08
Typical High
$724.44
Mass General Brigham
Setting
Facility
Modifier
Global
Typical Low
$562.34
Median
$758.58
Typical High
$3,235.94
Mass General Brigham
Setting
Professional
Modifier
Global
Typical Low
$389.05
Median
$676.08
Typical High
$954.99
United
Setting
Facility
Modifier
Global
Typical Low
$389.05
Median
$616.60
Typical High
$954.99
United
Setting
Professional
Modifier
Global
Typical Low
$389.05
Median
$602.56
Typical High
$831.76