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Prosthetic Knee, Four-Bar or Multiaxial, Pneumatic Swing

Alaska rates for HCPCS L5840

Addition, endoskeletal knee-shin system, four-bar linkage or multiaxial, pneumatic swing phase control

Rates data updated July 2026.

How much does Prosthetic Knee, Four-Bar or Multiaxial, Pneumatic Swing cost?

$3,311

Typical negotiated rate. In Alaska, July 2026.

Insurers have agreed to pay about $3,311 for this service. The price depends on where it is billed: about $3,311 from a physician practice, and about $2,692 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 6 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$3,311$2,455 to $4,571
FacilityA hospital or hospital-owned outpatient department$2,692$1,318 to $4,571

How much rates vary

Facilitymedian $2,692 · 10th to 90th $1,318 to $4,898Professionalmedian $3,311 · 10th to 90th $2,239 to $6,457
$100.0$500.0$2.0K$10.0Kfacility $2,692professional $3,311

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
Professional
Modifier
Global
Typical Low
$2,238.72
Median
$2,454.71
Typical High
$4,168.69
Cigna
Setting
Facility
Modifier
Global
Typical Low
$3,388.44
Median
$3,388.44
Typical High
$3,388.44
Cigna
Setting
Professional
Modifier
Global
Typical Low
$2,454.71
Median
$2,454.71
Typical High
$5,248.07
Moda Health
Setting
Facility
Modifier
Global
Typical Low
$1,318.26
Median
$3,162.28
Typical High
$4,786.30
Moda Health
Setting
Professional
Modifier
Global
Typical Low
$4,570.88
Median
$4,786.30
Typical High
$14,791.08
Premera BCBS
Setting
Facility
Modifier
Global
Typical Low
$4,265.80
Median
$4,570.88
Typical High
$4,786.30
Premera BCBS
Setting
Professional
Modifier
Global
Typical Low
$3,801.89
Median
$4,570.88
Typical High
$4,786.30
Providence
Setting
Facility
Modifier
Global
Typical Low
$1,318.26
Median
$1,318.26
Typical High
$4,897.79
Providence
Setting
Professional
Modifier
Global
Typical Low
$60.26
Median
$3,388.44
Typical High
$4,570.88
United
Setting
Facility
Modifier
Global
Typical Low
$2,691.53
Median
$3,090.30
Typical High
$3,235.94
United
Setting
Professional
Modifier
Global
Typical Low
$2,089.30
Median
$2,344.23
Typical High
$9,772.37

Where Alaska sits

The same service costs 2.6 times more in Hawaii than in Nebraska. Every bar is a state, most expensive first. Pick one to see its carriers and full range.

Alaska $3,311 · 15th of 51
HI $4,786NE $1,862

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.