Total knee replacement cost in Montana
In Montana, 6 hospitals publish a cash price for Total knee replacement: from $1,884.00 to $24,190.98, with a median of $7,276.12. The lowest price is at Providence St Joseph Medical Center (Polson). The highest price is 12.8× the lowest.
Outpatient cash prices, one line per hospital — its lowest listed price for code 27447. Prices for both sides of the body and inpatient prices are not mixed in. Collected Sep 23, 2026.
Hospitals in Montana, cheapest first
| Hospital | Cash price | List price | File date |
|---|---|---|---|
| Providence St Joseph Medical Center lowest Polson · Polson, MT HC PR 27447 TOTAL KNEE ARTHROPLASTY | $1,884.00 | $2,355.00 | Apr 1, 2026 source file |
| Barrett Hospital Development Corporation S Dillon · S Dillon, MT Replacement of knee joint, both sides of knee | $2,930.75 | $3,085.00 | Jun 12, 2026 source file |
| Community Hospital of Anaconda Anaconda · Anaconda, MT Replacement of knee joint, both sides of knee | $5,415.90 | $7,221.20 | Jul 20, 2026 source file |
| St. Peter's Health Helena · Helena, MT OPERATING ROOM SERVICES - GENERAL CLASSIFICATION | $9,136.33 | $10,748.62 | — source file |
| Deaconess Regional Medical Center Bozeman · Bozeman, MT REPAIR OF KNEE JOINT, LOWER OR UPPER PART OF JOINT, INSIDE AND OUTSIDE AREA | $9,573.60 | — | Nov 19, 2024 source file |
| Great Falls Clinic Hospital Great Falls · Great Falls, MT REPLACEMENT OF KNEE JOINT; BOTH SIDES OF KNEE | $24,190.98 | $24,190.98 | — source file |
By metro area
Each metro page compares every listing, including prices for both sides of the body.
| Metro area | Hospitals | Lowest | Median |
|---|---|---|---|
| Anaconda, MT | 1 | $5,415.90 | $5,415.90 |
| Bozeman, MT | 1 | $9,573.60 | $9,573.60 |
| Great Falls, MT | 1 | $24,190.98 | $24,190.98 |
| Helena, MT | 1 | $9,136.33 | $9,136.33 |
| Polson, MT | 1 | $1,884.00 | $1,884.00 |
| S Dillon, MT | 1 | $2,930.75 | $2,930.75 |
What it is
A total knee replacement removes worn cartilage and bone from the knee and replaces the joint surfaces with metal and plastic parts. It is most often done for severe knee arthritis that limits walking and daily life.
What the price covers
The hospital price usually covers the operating room, implants and hospital stay. The surgeon, anesthesiologist and outpatient physical therapy are often billed separately unless the price is a bundled package.
Total knee replacement in other states
- Alabama$20,738.96
- Alaska$10,987.15
- Arizona$8,547.94
- Arkansas$7,627.16
- California$25,760.00
- Connecticut$7,390.00
- Delaware$9,171.00
- Florida$21,871.74
- Georgia$12,866.00
- Idaho$15,889.00
- Illinois$2,132.90
- Indiana$2,205.75
- Iowa$3,334.40
- Kansas$1,885.92
- Kentucky$2,132.90
- Louisiana$5,911.20
- Maine$989.74
- Maryland$10,206.98
- Massachusetts$13,928.00
- Michigan$5,628.30
- Minnesota$4,736.85
- Mississippi$26,026.54
- Missouri$2,372.06
- Nebraska$3,824.64
- Nevada$12,068.00
- New Hampshire$2,771.40
- New Jersey$16,611.10
- New York$11,645.00
- North Carolina$3,270.00
- North Dakota$2,056.68
- Ohio$15,472.80
- Oklahoma$3,166.80
- Oregon$3,713.13
- Pennsylvania$2,821.00
- Rhode Island$13,600.26
- South Carolina$44,641.04
- South Dakota$12,279.76
- Tennessee$11,750.27
- Texas$8,938.36
- Vermont$3,462.20
- Virginia$36,652.20
- Washington$18,264.12
- West Virginia$6,742.00
- Wisconsin$6,838.65
- Wyoming$5,312.28
Median cash price across the state's hospitals.