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Prosthetic Knee, Exoskeletal Four-Bar, Pneumatic Swing

Delaware rates for HCPCS L5614

Addition to lower extremity, exoskeletal system, above knee (AK), knee disarticulation, four-bar linkage, with pneumatic swing phase control

Rates data updated July 2026.

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

$891

Typical negotiated rate. In Delaware, July 2026.

Insurers have agreed to pay about $891 for this service. Most negotiated rates run $891 to $955.

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 3 insurance carriers under federal price transparency rules.

How much rates vary

Facilitymedian $1,318 · 10th to 90th $1 to $1,380Professionalmedian $891 · 10th to 90th $813 to $7,586
$10$100$1Kfacility $1,318professional $891

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. 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
Global
Typical Low
$812.83
Median
$891.25
Typical High
$7,585.78
Cigna
Setting
Facility
Modifier
Global
Typical Low
$1,318.26
Median
$1,318.26
Typical High
$1,318.26
Cigna
Setting
Professional
Modifier
Global
Typical Low
$954.99
Median
$954.99
Typical High
$1,318.26
United
Setting
Facility
Modifier
Global
Typical Low
$1.45
Median
$1,000.00
Typical High
$1,380.38
United
Setting
Professional
Modifier
Global
Typical Low
$891.25
Median
$1,071.52
Typical High
$1,479.11

Where Delaware sits

The same service costs 3.2 times more in Kansas than in Nebraska. 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.

Delaware· 50th of 51

$891

KS $2,818NE $891

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.