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Prosthetic Knee, Polycentric, Hydraulic Swing Control

Washington, DC rates for HCPCS L5814

Addition, endoskeletal knee-shin system, polycentric, hydraulic swing phase control, mechanical stance phase lock

Rates data updated July 2026.

Facilitymedian $2,344 · 10th–90th $2,344$6,6070%50%90th$2,344Professionalmedian $2,344 · 10th–90th $2,042$2,4550%20%40%10th90th$2,344$2.0K$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. Small sample; interpret with caution. Need provider-level prices? Contact us.

Insurance Carrier
Aetna
Setting
Facility
Modifier
Global
Typical Low
$2,344.23
Median
$2,344.23
Typical High
$2,344.23
Aetna
Setting
Professional
Modifier
Global
Typical Low
$2,041.74
Median
$2,344.23
Typical High
$2,344.23
CareFirst
Setting
Professional
Modifier
Global
Typical Low
$2,454.71
Median
$2,454.71
Typical High
$3,090.30
Cigna
Setting
Facility
Modifier
Global
Typical Low
$2,511.89
Median
$2,511.89
Typical High
$2,511.89
Cigna
Setting
Professional
Modifier
Global
Typical Low
$1,819.70
Median
$1,819.70
Typical High
$2,691.53
Kaiser Permanente
Setting
Professional
Modifier
Global
Typical Low
$2,884.03
Median
$3,801.89
Typical High
$8,709.64
United
Setting
Facility
Modifier
Global
Typical Low
$6,606.93
Median
$6,606.93
Typical High
$6,606.93
United
Setting
Professional
Modifier
Global
Typical Low
$1,445.44
Median
$2,290.87
Typical High
$3,467.37