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Prosthetic Knee, Four-Bar or Multiaxial, Pneumatic Swing

Arkansas rates for HCPCS L5840

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

Rates data updated October 2026.

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

$3,631

Typical negotiated rate. In Arkansas, October 2026.

Insurers have agreed to pay about $3,631 for this service. The price depends on where it is billed: about $3,631 from a physician practice, and about $3,388 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 4 insurance carriers under federal price transparency rules.

Prices by location type

Billed byTypicalRange
Physician practiceA doctor's office, clinic or independent provider$3,631$2,455 to $4,786
FacilityA hospital or hospital-owned outpatient department$3,388$3,388 to $4,677

How much rates vary

Facilitymedian $3,388 · 10th to 90th $2,344 to $5,495Professionalmedian $3,631 · 10th to 90th $1,950 to $4,786
$1K$2K$5Kfacility $3,388professional $3,631

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

Rates by insurance carrier

Insurance Carrier
Aetna
Setting
Facility
Modifier
None
Typical Low
$2,344.23
Median
$2,344.23
Typical High
$2,344.23
Aetna
Setting
Professional
Modifier
None
Typical Low
$2,187.76
Median
$2,344.23
Typical High
$2,344.23
BCBS Arkansas
Setting
Professional
Modifier
None
Typical Low
$3,630.78
Median
$3,981.07
Typical High
$4,786.30
Cigna
Setting
Facility
Modifier
None
Typical Low
$3,388.44
Median
$3,388.44
Typical High
$3,467.37
Cigna
Setting
Professional
Modifier
None
Typical Low
$1,445.44
Median
$2,454.71
Typical High
$3,388.44
United
Setting
Facility
Modifier
None
Typical Low
$2,398.83
Median
$5,495.41
Typical High
$5,495.41
United
Setting
Professional
Modifier
None
Typical Low
$1,659.59
Median
$2,089.30
Typical High
$3,162.28
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
52 · Reduced service
Typical Low
$1,148.15
Median
$1,174.90
Typical High
$1,174.90
Aetna
Setting
Professional
Modifier
53 · Discontinued
Typical Low
$457.09
Median
$467.74
Typical High
$467.74
Aetna
Setting
Professional
Modifier
55 · Aftercare only
Typical Low
$338.84
Median
$354.81
Typical High
$354.81
Aetna
Setting
Professional
Modifier
56 · Pre-op care only
Typical Low
$229.09
Median
$234.42
Typical High
$234.42

Where Arkansas sits

The same service costs 2.1 times more in Montana than in South Carolina. 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· 14th of 51

$3,631

MT $4,898SC $2,344

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.