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Endoskeletal Knee, Polycentric, Friction Swing and Stance

Delaware rates for HCPCS L5818

Addition, endoskeletal knee-shin system, polycentric, friction swing and stance phase control

Rates data updated July 2026.

How much does Endoskeletal Knee, Polycentric, Friction Swing and Stance cost?

$513

Typical negotiated rate. In Delaware, July 2026.

Insurers have agreed to pay about $513 for this service. Most negotiated rates run $501 to $589.

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 $776 · 10th to 90th $1 to $871Professionalmedian $513 · 10th to 90th $479 to $5,888
$1$10$100$1Kfacility $776professional $513

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
$478.63
Median
$512.86
Typical High
$5,888.44
Cigna
Setting
Facility
Modifier
Global
Typical Low
$812.83
Median
$812.83
Typical High
$812.83
Cigna
Setting
Professional
Modifier
Global
Typical Low
$588.84
Median
$588.84
Typical High
$812.83
United
Setting
Facility
Modifier
Global
Typical Low
$0.91
Median
$776.25
Typical High
$870.96
United
Setting
Professional
Modifier
Global
Typical Low
$524.81
Median
$616.60
Typical High
$870.96

Where Delaware sits

The same service costs 4.0 times more in Hawaii 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

$513

HI $2,042NE $513

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.