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Endoskeletal Knee, Microprocessor Swing Phase Control

Oregon 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 October 2026.

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

$8,318

Typical negotiated rate. In Oregon, October 2026.

Insurers have agreed to pay about $8,318 for this service. The price depends on where it is billed: about $6,607 from a physician practice, and about $10,000 from a hospital or other facility.

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 8 insurance carriers under federal price transparency rules.

Prices by location type

Billed byTypicalRange
Physician practiceA doctor's office, clinic or independent provider$6,607$4,898 to $9,772
FacilityA hospital or hospital-owned outpatient department$10,000$9,120 to $10,233

How much rates vary

Facilitymedian $10,000 · 10th to 90th $6,607 to $11,482Professionalmedian $6,607 · 10th to 90th $4,571 to $11,220
$100$500$2K$10Kfacility $10,000professional $6,607

Distribution of negotiated rates across all payers (price axis is log-scale). Need provider-level prices or 24+ months of history? Contact us.

Rates by insurance carrier

Insurance Carrier
Aetna
Setting
Professional
Modifier
None
Typical Low
$5,495.41
Median
$6,165.95
Typical High
$6,165.95
Cigna
Setting
Facility
Modifier
None
Typical Low
$6,606.93
Median
$6,606.93
Typical High
$6,606.93
Cigna
Setting
Professional
Modifier
None
Typical Low
$4,897.79
Median
$4,897.79
Typical High
$4,897.79
Kaiser Permanente
Setting
Professional
Modifier
None
Typical Low
$7,762.47
Median
$21,379.62
Typical High
$26,915.35
Moda Health
Setting
Facility
Modifier
None
Typical Low
$6,165.95
Median
$7,585.78
Typical High
$10,232.93
Moda Health
Setting
Professional
Modifier
None
Typical Low
$6,165.95
Median
$9,332.54
Typical High
$10,232.93
Pacific Source
Setting
Facility
Modifier
None
Typical Low
$9,772.37
Median
$10,000.00
Typical High
$10,471.29
Providence
Setting
Facility
Modifier
None
Typical Low
$6,165.95
Median
$6,606.93
Typical High
$10,232.93
Providence
Setting
Professional
Modifier
None
Typical Low
$79.43
Median
$4,897.79
Typical High
$9,772.37
Regence BlueShield
Setting
Facility
Modifier
None
Typical Low
$8,128.31
Median
$15,848.93
Typical High
$38,904.51
Regence BlueShield
Setting
Professional
Modifier
None
Typical Low
$10,471.29
Median
$11,220.18
Typical High
$11,220.18
United
Setting
Facility
Modifier
None
Typical Low
$15,135.61
Median
$15,135.61
Typical High
$19,952.62
United
Setting
Professional
Modifier
None
Typical Low
$4,265.80
Median
$4,570.88
Typical High
$8,912.51
4 more rates with less common billing modifiers

A modifier changes what was billed, for example a reduced or repeated service. Each of these modifiers carries under 10% of the published rates for this code. Modifier combinations, and modifiers with fewer than 30 rates for a carrier, are not listed.

Insurance Carrier
Aetna
Setting
Professional
Modifier
55 · Aftercare only
Typical Low
$831.76
Median
$912.01
Typical High
$912.01
Aetna
Setting
Professional
Modifier
56 · Pre-op care only
Typical Low
$549.54
Median
$616.60
Typical High
$616.60
Moda Health
Setting
Professional
Modifier
55 · Aftercare only
Typical Low
$912.01
Median
$912.01
Typical High
$912.01
Moda Health
Setting
Professional
Modifier
56 · Pre-op care only
Typical Low
$616.60
Median
$616.60
Typical High
$616.60

Where Oregon sits

The same service costs 2.3 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.

Oregon· 15th of 51

$8,318

HI $11,220DE $4,898

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.