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Endoskeletal Knee, Fluid Stance Extension Dampening

Iowa rates for HCPCS L5848

Addition to endoskeletal knee-shin system, fluid stance extension, dampening feature, with or without adjustability

Rates data updated October 2026.

How much does Endoskeletal Knee, Fluid Stance Extension Dampening cost?

$1,288

Typical negotiated rate. In Iowa, October 2026.

Insurers have agreed to pay about $1,288 for this service. The price depends on where it is billed: about $1,288 from a physician practice, and about $1,445 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 7 insurance carriers under federal price transparency rules.

Prices by location type

Billed byTypicalRange
Physician practiceA doctor's office, clinic or independent provider$1,288$871 to $1,549
FacilityA hospital or hospital-owned outpatient department$1,445$1,288 to $1,905

How much rates vary

Facilitymedian $1,445 · 10th to 90th $891 to $6,026Professionalmedian $1,288 · 10th to 90th $646 to $1,738
$500$1K$2K$5Kfacility $1,445professional $1,288

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

Rates by insurance carrier

Insurance Carrier
Aetna
Setting
Facility
Modifier
None
Typical Low
$1,000.00
Median
$1,000.00
Typical High
$1,000.00
Aetna
Setting
Professional
Modifier
None
Typical Low
$562.34
Median
$1,000.00
Typical High
$1,096.48
Cigna
Setting
Facility
Modifier
None
Typical Low
$724.44
Median
$1,445.44
Typical High
$1,445.44
Cigna
Setting
Professional
Modifier
None
Typical Low
$1,318.26
Median
$1,737.80
Typical High
$1,862.09
Hally Health
Setting
Professional
Modifier
None
Typical Low
$1,258.93
Median
$1,288.25
Typical High
$1,584.89
Medica
Setting
Facility
Modifier
None
Typical Low
$891.25
Median
$1,412.54
Typical High
$6,025.60
Medica
Setting
Professional
Modifier
None
Typical Low
$645.65
Median
$1,096.48
Typical High
$3,388.44
Midlands
Setting
Professional
Modifier
None
Typical Low
$1,513.56
Median
$1,737.80
Typical High
$1,737.80
Midlands
Setting
Facility
Modifier
None
Typical Low
$1,445.44
Median
$1,445.44
Typical High
$1,445.44
Midlands
Setting
Professional
Modifier
None
Typical Low
$1,318.26
Median
$2,137.96
Typical High
$2,137.96
United
Setting
Facility
Modifier
None
Typical Low
$1,905.46
Median
$1,905.46
Typical High
$3,630.78
United
Setting
Professional
Modifier
None
Typical Low
$602.56
Median
$645.65
Typical High
$1,148.15
Wellmark
Setting
Professional
Modifier
None
Typical Low
$1,288.25
Median
$1,288.25
Typical High
$1,288.25
2 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
55 · Aftercare only
Typical Low
$85.11
Median
$151.36
Typical High
$165.96
Aetna
Setting
Professional
Modifier
56 · Pre-op care only
Typical Low
$56.23
Median
$100.00
Typical High
$109.65

Where Iowa sits

The same service costs 2.4 times more in Hawaii than in Delaware. 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.

Iowa· 7th of 51

$1,288

HI $1,349DE $562

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.