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Endoskeletal Knee, Polycentric, Friction Swing and Stance

Michigan 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?

$741

Typical negotiated rate. In Michigan, July 2026.

Insurers have agreed to pay about $741 for this service. The price depends on where it is billed: about $692 from a physician practice, and about $1,585 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 7 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$692$603 to $1,148
FacilityA hospital or hospital-owned outpatient department$1,585$759 to $3,020

How much rates vary

Facilitymedian $1,585 · 10th to 90th $661 to $4,677Professionalmedian $692 · 10th to 90th $550 to $1,148
$10$100$1K$10Kfacility $1,585professional $692

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
$660.69
Median
$660.69
Typical High
$660.69
Aetna
Setting
Professional
Modifier
Global
Typical Low
$549.54
Median
$660.69
Typical High
$776.25
BCBS
Setting
Facility
Modifier
Global
Typical Low
$1,513.56
Median
$3,467.37
Typical High
$6,606.93
BCBS
Setting
Professional
Modifier
Global
Typical Low
$1,096.48
Median
$1,148.15
Typical High
$1,202.26
CareSource
Setting
Facility
Modifier
Global
Typical Low
$741.31
Median
$741.31
Typical High
$741.31
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
$812.83
Typical High
$1,412.54
Health Alliance Plan
Setting
Facility
Modifier
Global
Typical Low
$660.69
Median
$2,187.76
Typical High
$2,454.71
Health Alliance Plan
Setting
Professional
Modifier
Global
Typical Low
$588.84
Median
$933.25
Typical High
$1,412.54
Priority Health
Setting
Professional
Modifier
Global
Typical Low
$812.83
Median
$954.99
Typical High
$1,412.54
United
Setting
Facility
Modifier
Global
Typical Low
$758.58
Median
$933.25
Typical High
$1,584.89
United
Setting
Professional
Modifier
Global
Typical Low
$446.68
Median
$575.44
Typical High
$870.96

Where Michigan 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.

Michigan· 22nd of 51

$741

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.