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Below-Knee Prosthesis Protective Cover, Custom-Shaped

Illinois rates for HCPCS L5704

Custom shaped protective cover, below knee (BK)

Rates data updated October 2026.

How much does Below-Knee Prosthesis Protective Cover, Custom-Shaped cost?

$589

Typical negotiated rate. In Illinois, October 2026.

Insurers have agreed to pay about $589 for this service. The price depends on where it is billed: about $589 from a physician practice, and about $1,047 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$589$372 to $589
FacilityA hospital or hospital-owned outpatient department$1,047$891 to $1,905

How much rates vary

Facilitymedian $1,047 · 10th to 90th $398 to $4,365Professionalmedian $589 · 10th to 90th $339 to $794
$500$1K$2K$5K$10Kfacility $1,047professional $589

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
$371.54
Median
$371.54
Typical High
$776.25
Aetna
Setting
Professional
Modifier
None
Typical Low
$371.54
Median
$371.54
Typical High
$616.60
Ambetter
Setting
Professional
Modifier
None
Typical Low
$537.03
Median
$537.03
Typical High
$537.03
BCBS Illinois
Setting
Facility
Modifier
None
Typical Low
$933.25
Median
$1,258.93
Typical High
$5,248.07
BCBS Illinois
Setting
Professional
Modifier
None
Typical Low
$588.84
Median
$588.84
Typical High
$588.84
Cigna
Setting
Facility
Modifier
None
Typical Low
$398.11
Median
$398.11
Typical High
$398.11
Cigna
Setting
Professional
Modifier
None
Typical Low
$288.40
Median
$288.40
Typical High
$398.11
Hally Health
Setting
Professional
Modifier
None
Typical Low
$630.96
Median
$758.58
Typical High
$977.24
Hally Health
Setting
Facility
Modifier
None
Typical Low
$100.00
Median
$100.00
Typical High
$100.00
Hally Health
Setting
Professional
Modifier
None
Typical Low
$977.24
Median
$977.24
Typical High
$977.24
Molina
Setting
Professional
Modifier
None
Typical Low
$602.56
Median
$602.56
Typical High
$630.96
United
Setting
Facility
Modifier
None
Typical Low
$363.08
Median
$1,023.29
Typical High
$1,023.29
United
Setting
Professional
Modifier
None
Typical Low
$316.23
Median
$380.19
Typical High
$891.25
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
$186.21
Median
$186.21
Typical High
$309.03
Aetna
Setting
Professional
Modifier
53 · Discontinued
Typical Low
$74.13
Median
$74.13
Typical High
$123.03
Aetna
Setting
Professional
Modifier
55 · Aftercare only
Typical Low
$56.23
Median
$56.23
Typical High
$93.33
Aetna
Setting
Professional
Modifier
56 · Pre-op care only
Typical Low
$37.15
Median
$37.15
Typical High
$61.66

Where Illinois sits

The same service costs 2.8 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.

Illinois· 13th of 51

$589

HI $794DE $288

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.