Total Knee Replacement Cost in St. Louis
Compare total knee replacement prices at 20 hospitals in the St. Louis, MO-IL area.
Select Your Insurance Provider
Negotiated rates vary significantly by insurance plan. Select your insurance provider above to see what you might pay. Rates shown are the hospital's negotiated rates with each insurer — your actual cost depends on your plan's deductible and coinsurance.
Insurance Negotiated Rates • Partial Knee Replacement
Lowest
$297
Median
$3,059
Highest
$19,651
Hospitals
20
| Hospital | Type | Insurance | Negotiated Rate | Updated |
|---|---|---|---|---|
|
136
Deaconess Illinois Medical Center
Marion, IL
|
Total Knee Replacement
PR ARTHRP KNE CONDYLE&PLATU MEDIAL&LA...
|
Prime Health Services | $4,571 | Jan 2025 |
|
137
Sarah Bush Lincoln Fayette County Hospital
Vandalia, IL
|
Total Knee Replacement
Replacement of knee joint, both sides...
|
HEALTHLINK PPO - ALL OTHER PLANS | $4,651 | Dec 2025 |
|
138
Deaconess Illinois Medical Center
Marion, IL
|
Partial Knee Replacement
PR ARTHRP KNEE CONDYLE&PLATEAU MEDIAL...
|
First Health | $4,653 | Jan 2025 |
|
139
Deaconess Illinois Medical Center
Marion, IL
|
Total Knee Replacement
PR ARTHRP KNE CONDYLE&PLATU MEDIAL&LA...
|
Aetna | $4,729 | Jan 2025 |
|
140
Deaconess Illinois Medical Center
Marion, IL
|
Total Knee Replacement
PR ARTHRP KNE CONDYLE&PLATU MEDIAL&LA...
|
Healthlink | $4,875 | Jan 2025 |
|
141
Capital Region Medical Center
Jefferson City, MO
|
Total Knee Replacement
Total knee arthroplasty
|
Anthem | $5,154 | Dec 2025 |
|
142
University Hospital
Columbia, MO
|
Total Knee Replacement
Total knee arthroplasty
|
Anthem | $5,154 | Dec 2025 |
|
143
Deaconess Illinois Medical Center
Marion, IL
|
Total Knee Replacement
PR ARTHRP KNE CONDYLE&PLATU MEDIAL&LA...
|
Healthlink | $5,180 | Jan 2025 |
|
144
Capital Region Medical Center
Jefferson City, MO
|
Partial Knee Replacement
Revision of knee joint
|
Anthem | $5,404 | Dec 2025 |
Showing 136–150 of 358 price points