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Endoskeletal Knee, Microprocessor Swing Phase Control

Arkansas 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.

How much does Endoskeletal Knee, Microprocessor Swing Phase Control cost?

$5,754

Typical negotiated rate. In Arkansas, July 2026.

Insurers have agreed to pay about $5,754 for this service. The price depends on where it is billed: about $5,129 from a physician practice, and about $398,107 from a hospital or other facility. The two figures are alternatives, not parts of one bill.

These are rates insurers have negotiated with providers, not the amount a patient is billed. What you owe depends on your plan's deductible and coinsurance. Based on rates published by 4 insurance carriers under federal price transparency rules.

Where it's billed changes the price

Billed byTypicalRange
Physician practiceA doctor's office, clinic or independent provider$5,129$4,467 to $5,754
FacilityA hospital or hospital-owned outpatient department$398,107$141,254 to $758,578

How much rates vary

Facilitymedian $398,107 · 10th to 90th $5,754 to $891,251Professionalmedian $5,129 · 10th to 90th $3,090 to $6,918
$5K$20K$100K$500Kfacility $398,107professional $5,129

Distribution of negotiated rates across all payers (price axis is log-scale). Each curve is scaled to its own total: facility and professional rates are different services, shown together to compare where they cluster. Need provider-level prices or 24+ months of history? Contact us.

Rates by insurance carrier

Insurance Carrier
Aetna
Setting
Facility
Modifier
Global
Typical Low
$5,754.40
Median
$5,754.40
Typical High
$5,754.40
Aetna
Setting
Professional
Modifier
Global
Typical Low
$2,951.21
Median
$5,623.41
Typical High
$6,918.31
BCBS
Setting
Facility
Modifier
Global
Typical Low
$218,776.16
Median
$524,807.46
Typical High
$954,992.59
BCBS
Setting
Professional
Modifier
Global
Typical Low
$8,912.51
Median
$8,912.51
Typical High
$11,748.98
Cigna
Setting
Facility
Modifier
Global
Typical Low
$6,606.93
Median
$6,606.93
Typical High
$11,481.54
Cigna
Setting
Professional
Modifier
Global
Typical Low
$3,890.45
Median
$4,897.79
Typical High
$6,606.93
United
Setting
Facility
Modifier
Global
Typical Low
$3,548.13
Median
$7,079.46
Typical High
$12,589.25
United
Setting
Professional
Modifier
Global
Typical Low
$3,090.30
Median
$4,897.79
Typical High
$7,079.46

Where Arkansas sits

The same service costs 2.4 times more in Hawaii than in Delaware. Every bar is a state, most expensive first. Touch or drag across it to read any state, then open that state for its carriers and full range.

Arkansas· 27th of 51

$5,754

HI $10,715DE $4,467

Median negotiated rate in each state, from every insurer that publishes one. States where no insurer publishes a rate for this service are not shown.