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Prosthetic Knee, Exoskeletal Four-Bar, Pneumatic Swing

Tennessee 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?

$977

Typical negotiated rate. In Tennessee, July 2026.

Insurers have agreed to pay about $977 for this service. The price depends on where it is billed: about $977 from a physician practice, and about $1,549 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 5 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$977$891 to $1,318
FacilityA hospital or hospital-owned outpatient department$1,549$1,202 to $9,772

How much rates vary

Facilitymedian $1,549 · 10th to 90th $871 to $9,772Professionalmedian $977 · 10th to 90th $871 to $1,738
$1K$2K$5K$10Kfacility $1,549professional $977

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
Facility
Modifier
Global
Typical Low
$870.96
Median
$870.96
Typical High
$1,548.82
Aetna
Setting
Professional
Modifier
Global
Typical Low
$870.96
Median
$891.25
Typical High
$1,737.80
BCBS
Setting
Professional
Modifier
Global
Typical Low
$1,584.89
Median
$1,584.89
Typical High
$1,621.81
Cigna
Setting
Facility
Modifier
Global
Typical Low
$1,318.26
Median
$1,318.26
Typical High
$1,513.56
Cigna
Setting
Professional
Modifier
Global
Typical Low
$954.99
Median
$954.99
Typical High
$1,318.26
Lucent Health
Setting
Facility
Modifier
Global
Typical Low
$9,772.37
Median
$9,772.37
Typical High
$9,772.37
Lucent Health
Setting
Professional
Modifier
Global
Typical Low
$14,791.08
Median
$14,791.08
Typical High
$15,135.61
United
Setting
Facility
Modifier
Global
Typical Low
$812.83
Median
$1,380.38
Typical High
$2,089.30
United
Setting
Professional
Modifier
Global
Typical Low
$676.08
Median
$1,000.00
Typical High
$1,380.38

Where Tennessee 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.

Tennessee· 48th of 51

$977

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.