Partial knee replacement cost in Missouri
In Missouri, 7 hospitals publish a cash price for partial knee replacement (one compartment): from $1,225.50 to $18,812.53, with a median of $12,796.00. The lowest price is at Ste. Genevieve County Memorial Hospital (Ste. Genevieve). The highest price is 15.4× the lowest.
- The median here, $12,796.00, is 16% below the US median of $15,226.08.
- Missouri ranks 9th of 27 states by median, cheapest first.
- Every hospital here lists a cash price below its full list price.
Outpatient cash prices, one line per hospital — its lowest listed price for code 27446. Prices for both sides of the body and inpatient prices are not mixed in. Collected Oct 17, 2026. See them on a map
Lowest$1,225.50Ste. Genevieve County Memorial Hospital
Median$12,796.00half of hospitals charge less
Highest$18,812.53in Missouri
Lowest saves$11,570.50vs the median
Hospitals in Missouri, cheapest first
| Hospital | Cash price | List price | File date |
|---|---|---|---|
| Ste. Genevieve County Memorial Hospital lowest Ste. Genevieve · Ste. Genevieve, MO ARTHROPLASTY UNICOMPART KNEE | $1,225.50 | $2,451.00 | May 19, 2026 source file |
| Citizens Memorial Hospital Bolivar · Springfield, MO REVISION OF KNEE JOINT | $5,285.60 | $6,607.00 | Mar 25, 2026 source file |
| Golden Valley Memorial Hospital one side Clinton · Clinton, MO REPLACEMENT OF KNEE JOINT ON SIDE OF KNEE | $6,366.27 | $10,610.45 | Jul 1, 2026 source file |
| St Joseph Medical Center Kansas City · Kansas City, MO-KS Revision Of Knee Joint | $12,796.00 | $30,353.90 | Mar 17, 2026 source file |
| Lake Regional Health System one side Osage Beach · Osage Beach, MO Revision of knee joint | $13,266.04 | $44,220.12 | Oct 15, 2026 source file |
| Missouri Delta Medical Center Sikeston · Sikeston, MO Revision of knee joint | $15,253.01 | $61,012.05 | Aug 7, 2026 source file |
| Phelps Health one side Rolla · Rolla, MO REPLACEMENT OF KNEE JOINT ON SIDE OF KNEE | $18,812.53 | $26,875.04 | Feb 26, 2026 source file |
Hospital The hospital that published the price, its city and the line exactly as written in its price file.
Cash price The hospital's own price for a patient paying without insurance (“discounted cash” in its price file). Hospitals must publish it under federal law, 45 CFR 180.50. Call to confirm it before booking. More
List price The hospital's full chargemaster price (“gross charge”) before any discount. Almost nobody pays it; the gap to the cash price shows what the self-pay discount is worth. More
File date When the hospital last updated its price file, as the file says itself. A dash means the file gives no date.
By metro area
Each metro page compares every listing, including prices for both sides of the body.
| Metro area | Hospitals | Lowest | Median |
|---|---|---|---|
| Clinton, MO | 1 | $6,366.27 | $6,366.27 |
| Kansas City, MO-KS | 1 | $12,796.00 | $12,796.00 |
| Osage Beach, MO | 1 | $13,266.04 | $13,266.04 |
| Rolla, MO | 1 | $18,812.53 | $18,812.53 |
| Ste. Genevieve, MO | 1 | $1,225.50 | $1,225.50 |
| Sikeston, MO | 1 | $15,253.01 | $15,253.01 |
| Springfield, MO | 1 | $5,285.60 | $5,285.60 |
Market A metro area (as the Census Bureau defines it) or, outside metro areas, a town. Each links to every hospital price there.
Hospitals How many hospitals publish a cash price for this code here. Each hospital counts once, at its lowest outpatient cash price.
Lowest The lowest cash price among those hospitals.
Median The middle cash price: half of the hospitals charge less, half charge more. One price per hospital. More
What partial knee replacement is, what the price covers and why prices differ: Partial knee replacement explained.
Partial knee replacement (one compartment) in other states
- Alabama$19,469.83
- Alaska$13,124.80, 3 hospitals
- Arizona$20,722.33
- Arkansas$5,914.59
- California$20,092.80
- Colorado$38,029.94
- Connecticut$6,630.00, 3 hospitals
- Delaware$10,711.70, 1 hospital
- Florida$20,623.25
- Georgia$15,440.00
- Hawaii$14,872.20, 4 hospitals
- Idaho$15,889.00
- Illinois$8,812.89
- Indiana$24,907.45
- Iowa$2,929.70
- Kansas$17,692.00
- Kentucky$13,316.34
- Louisiana$14,682.35
- Maryland$8,788.56, 1 hospital
- Massachusetts$13,928.00, 1 hospital
- Michigan$2,550.85
- Minnesota$4,373.25
- Mississippi$16,799.06, 3 hospitals
- Montana$8,802.14, 3 hospitals
- Nebraska$13,072.52, 4 hospitals
- Nevada$12,652.00, 2 hospitals
- New Hampshire$12,649.40, 2 hospitals
- New Jersey$6,311.00
- New Mexico$38,318.37, 3 hospitals
- New York$15,226.08
- North Carolina$5,799.60, 3 hospitals
- North Dakota$12,378.12, 3 hospitals
- Ohio$31,122.16
- Oklahoma$14,507.84, 4 hospitals
- Oregon$28,289.30
- Pennsylvania$22,999.35
- Rhode Island$13,738.67, 1 hospital
- South Carolina$45,773.83, 4 hospitals
- South Dakota$15,721.00, 3 hospitals
- Tennessee$14,327.66, 4 hospitals
- Texas$12,836.37
- Utah$2,730.36, 1 hospital
- Vermont$9,998.99, 2 hospitals
- Virginia$42,680.28
- Washington$18,761.43
- West Virginia$8,192.59
- Wisconsin$5,626.38
Median cash price across the state's hospitals.