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Prosthetic Knee, Endoskeletal Four-Bar, Friction Swing

North Carolina rates for HCPCS L5611

Addition to lower extremity, endoskeletal system, above knee (AK), knee disarticulation, four-bar linkage, with friction swing phase control

Rates data updated July 2026.

Facilitymedian $1,514 · 10th–90th $891$3,4670%20%10th90th$1,514Professionalmedian $1,445 · 10th–90th $871$1,4790%50%10th90th$1,445$2.0$10.0$50.0$200.0$1.0K$5.0K

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
$1,445.44
Median
$1,445.44
Typical High
$1,445.44
Aetna
Setting
Professional
Modifier
Global
Typical Low
$831.76
Median
$1,445.44
Typical High
$1,445.44
Ambetter
Setting
Professional
Modifier
Global
Typical Low
$2,041.74
Median
$2,041.74
Typical High
$2,041.74
BCBS
Setting
Facility
Modifier
Global
Typical Low
$1,584.89
Median
$1,905.46
Typical High
$3,890.45
BCBS
Setting
Professional
Modifier
Global
Typical Low
$1,479.11
Median
$1,479.11
Typical High
$1,621.81
Cigna
Setting
Facility
Modifier
Global
Typical Low
$870.96
Median
$1,230.27
Typical High
$1,288.25
Cigna
Setting
Professional
Modifier
Global
Typical Low
$891.25
Median
$891.25
Typical High
$1,348.96
Medcost
Setting
Professional
Modifier
Global
Typical Low
$891.25
Median
$977.24
Typical High
$1,288.25
Medcost
Setting
Facility
Modifier
Global
Typical Low
$812.83
Median
$1,621.81
Typical High
$2,818.38
United
Setting
Facility
Modifier
Global
Typical Low
$1,202.26
Median
$1,513.56
Typical High
$1,995.26
United
Setting
Professional
Modifier
Global
Typical Low
$812.83
Median
$954.99
Typical High
$1,479.11
Wellcare
Setting
Facility
Modifier
Global
Typical Low
$10,232.93
Median
$10,232.93
Typical High
$10,232.93
Wellcare
Setting
Professional
Modifier
Global
Typical Low
$13,182.57
Median
$13,182.57
Typical High
$14,454.40