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Endoskeletal Knee, Microprocessor Swing Phase Control

Maryland rates for HCPCS L5857

Addition to lower extremity prosthesis, endoskeletal knee-shin system, microprocessor control feature, swing phase only, includes electronic sensor(s), any type

Rates data updated July 2026.

Facilitymedian $6,918 · 10th–90th $4,169$10,2330%20%40%10th90th$6,918Professionalmedian $5,370 · 10th–90th $4,467$7,7620%20%40%10th90th$5,370$5.0K$10.0K$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
Professional
Modifier
Global
Typical Low
$4,466.84
Median
$5,370.32
Typical High
$7,762.47
CareFirst
Setting
Professional
Modifier
Global
Typical Low
$5,888.44
Median
$5,888.44
Typical High
$7,079.46
Cigna
Setting
Facility
Modifier
Global
Typical Low
$6,606.93
Median
$6,606.93
Typical High
$6,918.31
Cigna
Setting
Professional
Modifier
Global
Typical Low
$4,897.79
Median
$4,897.79
Typical High
$6,606.93
Kaiser Permanente
Setting
Professional
Modifier
Global
Typical Low
$7,244.36
Median
$10,232.93
Typical High
$15,488.17
United
Setting
Facility
Modifier
Global
Typical Low
$3,801.89
Median
$6,918.31
Typical High
$10,232.93
United
Setting
Professional
Modifier
Global
Typical Low
$4,570.88
Median
$5,370.32
Typical High
$7,943.28
Wellpoint
Setting
Professional
Modifier
Global
Typical Low
$5,623.41
Median
$5,623.41
Typical High
$8,709.64