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 • Total Knee Replacement
Lowest
$297
Median
$3,059
Highest
$19,651
Hospitals
20
| Hospital | Type | Insurance | Negotiated Rate | Updated |
|---|---|---|---|---|
|
106
Deaconess Illinois Medical Center
Marion, IL
|
Partial Knee Replacement
PR ARTHRP KNEE CONDYLE&PLATEAU MEDIAL...
|
DHP | $3,257 | Jan 2025 |
|
107
Deaconess Illinois Medical Center
Marion, IL
|
Total Knee Replacement
PR ARTHRP KNE CONDYLE&PLATU MEDIAL&LA...
|
Deaconess OneCare | $3,352 | Jan 2025 |
|
108
Deaconess Illinois Medical Center
Marion, IL
|
Total Knee Replacement
PR ARTHRP KNE CONDYLE&PLATU MEDIAL&LA...
|
Cigna | $3,382 | Jan 2025 |
|
109
Anderson Hospital
Maryville, IL
|
Partial Knee Replacement
Revision of knee joint
|
UHC | $3,387 | Jan 2025 |
|
110
Southeast Iowa Regional Medical Center
West Burlington, IA
|
Total Knee Replacement
Total knee arthroplasty
|
EBS NETWORK | $3,464 | Jun 2025 |
|
111
Deaconess Illinois Medical Center
Marion, IL
|
Total Knee Replacement
PR ARTHRP KNE CONDYLE&PLATU MEDIAL&LA...
|
Multiplan - Primary Network - PHCS | $3,656 | Jan 2025 |
|
112
Deaconess Illinois Medical Center
Marion, IL
|
Partial Knee Replacement
PR ARTHRP KNEE CONDYLE&PLATEAU MEDIAL...
|
Multiplan - Complementary Network | $3,671 | Jan 2025 |
|
113
Deaconess Illinois Medical Center
Marion, IL
|
Total Knee Replacement
PR ARTHRP KNE CONDYLE&PLATU MEDIAL&LA...
|
Health Alliance Medical Plan | $3,760 | Jan 2025 |
|
114
Deaconess Illinois Medical Center
Marion, IL
|
Total Knee Replacement
PR ARTHRP KNE CONDYLE&PLATU MEDIAL&LA...
|
United Healthcare | $3,778 | Jan 2025 |
|
115
Mercy Hospital Stoddard
Dexter, MO
|
Partial Knee Replacement
BCBS COPPS_CMS Phys 99_TC Rates_2024Q4
|
STOD BCBS Alliance | $3,790 | Aug 2025 |
|
116
Deaconess Illinois Medical Center
Marion, IL
|
Total Knee Replacement
PR ARTHRP KNE CONDYLE&PLATU MEDIAL&LA...
|
DHP | $3,839 | Jan 2025 |
Showing 106–120 of 358 price points