How Much Does Knee Replacement Cost?
Average cost: $49,000 | Range: $30,000 - $70,000
About This Procedure
Total knee arthroplasty to replace a damaged knee joint with an artificial implant. One of the most common major surgeries in the US.
What Affects the Price?
The type of implant (standard vs premium), whether robotic-assisted surgery is used, facility type (hospital vs ambulatory center), and your geographic location are the biggest price drivers. Surgeon experience and hospital reputation also play a role.
Key Cost Factors
- Hospital facility fees
- Surgeon fees
- Implant type and brand
- Anesthesia
- Physical therapy
- Pre-op imaging
- Geographic location
Cost With vs Without Insurance
Full chargemaster or negotiated cash price
After deductible, copay, and coinsurance
Insurance costs assume you have met your deductible. If you haven't, your out-of-pocket costs will be higher until the deductible is satisfied.
Cost by State (Sample)
| State | Low | High | Avg | W/ Insurance |
|---|---|---|---|---|
| Alabama | $25,500 | $59,500 | $41,650 | $10,200 |
| Alaska | $42,600 | $99,400 | $69,580 | $17,040 |
| Arizona | $29,100 | $67,900 | $47,530 | $11,640 |
| Arkansas | $24,600 | $57,400 | $40,180 | $9,840 |
| California | $41,400 | $96,600 | $67,620 | $16,560 |
| Colorado | $33,600 | $78,400 | $54,880 | $13,440 |
| Connecticut | $38,400 | $89,600 | $62,720 | $15,360 |
| Delaware | $33,000 | $77,000 | $53,900 | $13,200 |
| Florida | $31,500 | $73,500 | $51,450 | $12,600 |
| Georgia | $28,800 | $67,200 | $47,040 | $11,520 |
Frequently Asked Questions
Always Get Multiple Quotes
Medical procedure prices vary by 300-500% between facilities. Getting quotes from multiple providers is the best way to find a fair price.
How to Negotiate Medical BillsInsurance Coverage
Compare insurance types to find the best coverage for knee replacement.
Compare InsuranceRelated Procedures
Get a Cost Estimate
Use our calculator to estimate costs adjusted for your state and insurance type.
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