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Knee Joints, Polycentric, Below-Knee

Kansas rates for HCPCS L5677

Additions to lower extremity, below knee (BK), knee joints, polycentric, pair

Rates data updated October 2026.

How much does Knee Joints, Polycentric, Below-Knee cost?

$457

Typical negotiated rate. In Kansas, October 2026.

Insurers have agreed to pay about $457 for this service. The price depends on where it is billed: about $468 from a physician practice, and about $407 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 5 insurance carriers under federal price transparency rules.

Prices by location type

Billed byTypicalRange
Physician practiceA doctor's office, clinic or independent provider$468$316 to $468
FacilityA hospital or hospital-owned outpatient department$407$389 to $407

How much rates vary

Facilitymedian $407 · 10th to 90th $389 to $550Professionalmedian $468 · 10th to 90th $295 to $525
$200$500$1K$2Kfacility $407professional $468

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
$478.63
Median
$478.63
Typical High
$478.63
Aetna
Setting
Professional
Modifier
None
Typical Low
$331.13
Median
$467.74
Typical High
$478.63
BCBS Kansas
Setting
Facility
Modifier
None
Typical Low
$389.05
Median
$407.38
Typical High
$407.38
BCBS Kansas
Setting
Professional
Modifier
None
Typical Low
$467.74
Median
$467.74
Typical High
$467.74
Cigna
Setting
Facility
Modifier
None
Typical Low
$398.11
Median
$398.11
Typical High
$398.11
Cigna
Setting
Professional
Modifier
None
Typical Low
$295.12
Median
$295.12
Typical High
$398.11
Medica
Setting
Facility
Modifier
None
Typical Low
$331.13
Median
$537.03
Typical High
$3,162.28
Medica
Setting
Professional
Modifier
None
Typical Low
$269.15
Median
$426.58
Typical High
$4,365.16
United
Setting
Facility
Modifier
None
Typical Low
$398.11
Median
$398.11
Typical High
$812.83
United
Setting
Professional
Modifier
None
Typical Low
$213.80
Median
$316.23
Typical High
$446.68
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
$165.96
Median
$234.42
Typical High
$239.88
Aetna
Setting
Professional
Modifier
53 · Discontinued
Typical Low
$66.07
Median
$93.33
Typical High
$95.50
Aetna
Setting
Professional
Modifier
55 · Aftercare only
Typical Low
$50.12
Median
$70.79
Typical High
$72.44
Aetna
Setting
Professional
Modifier
56 · Pre-op care only
Typical Low
$33.11
Median
$46.77
Typical High
$47.86

Where Kansas sits

The same service costs 3.7 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.

Kansas· 18th of 51

$457

HI $1,096DE $295

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.