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Prosthetic Knee, Four-Bar or Multiaxial, Pneumatic Swing

New Hampshire 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?

$2,512

Typical negotiated rate. In New Hampshire, October 2026.

Insurers have agreed to pay about $2,512 for this service. The price depends on where it is billed: about $2,512 from a physician practice, and about $4,571 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 6 insurance carriers under federal price transparency rules.

Prices by location type

Billed byTypicalRange
Physician practiceA doctor's office, clinic or independent provider$2,512$2,455 to $2,570
FacilityA hospital or hospital-owned outpatient department$4,571$3,388 to $4,898

How much rates vary

Facilitymedian $4,571 · 10th to 90th $2,399 to $5,495Professionalmedian $2,512 · 10th to 90th $2,239 to $3,890
$2K$5K$10Kfacility $4,571professional $2,512

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
Professional
Modifier
None
Typical Low
$1,949.84
Median
$2,511.89
Typical High
$2,511.89
Anthem BCBS
Setting
Facility
Modifier
None
Typical Low
$4,168.69
Median
$4,786.30
Typical High
$5,623.41
Anthem BCBS
Setting
Professional
Modifier
None
Typical Low
$2,511.89
Median
$2,511.89
Typical High
$2,570.40
Anthem BCBS
Setting
Professional
Modifier
RR · Rental
Typical Low
$251.19
Median
$251.19
Typical High
$251.19
Anthem BCBS
Setting
Professional
Modifier
UE · Used equipment
Typical Low
$1,905.46
Median
$1,905.46
Typical High
$1,905.46
Cigna
Setting
Facility
Modifier
None
Typical Low
$3,388.44
Median
$3,388.44
Typical High
$3,715.35
Cigna
Setting
Professional
Modifier
None
Typical Low
$2,454.71
Median
$2,454.71
Typical High
$3,388.44
Harvard Pilgrim
Setting
Professional
Modifier
None
Typical Low
$2,041.74
Median
$3,890.45
Typical High
$6,309.57
United
Setting
Facility
Modifier
None
Typical Low
$2,398.83
Median
$2,398.83
Typical High
$2,398.83
United
Setting
Professional
Modifier
None
Typical Low
$1,479.11
Median
$2,238.72
Typical High
$3,630.78
Well Sense
Setting
Facility
Modifier
None
Typical Low
$4,466.84
Median
$4,466.84
Typical High
$4,466.84
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
$977.24
Median
$1,258.93
Typical High
$1,258.93
Aetna
Setting
Professional
Modifier
53 · Discontinued
Typical Low
$389.05
Median
$501.19
Typical High
$501.19
Aetna
Setting
Professional
Modifier
55 · Aftercare only
Typical Low
$288.40
Median
$371.54
Typical High
$371.54
Aetna
Setting
Professional
Modifier
56 · Pre-op care only
Typical Low
$194.98
Median
$251.19
Typical High
$251.19

Where New Hampshire 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.

New Hampshire· 31st of 51

$2,512

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.