Explore/treat knee joint cost at US hospitals
Explore/treat knee joint · CPT 27331
$255.15
lowest cash price
$4,386.51
national median
$24,572.80
highest cash price
124
hospitals with a published cash price
Middle half of hospitals (25th–75th percentile) against the full range. The same procedure varies $255.15–$24,572.80 — the variation is the story.
Median cash price over time
Sep 1, 2025 ($3,743.15) → Sep 1, 2026 ($3,839.54)
By state
| State | Hospitals | Lowest cash | Median | Highest |
|---|---|---|---|---|
| Alaska | 2 | not published by hospital | not published by hospital | not published by hospital |
| Arizona | 8 | $691.55 | $691.55 | $691.55 |
| California | 82 | $255.15 | $9,564.80 | $9,564.80 |
| Colorado | 13 | not published by hospital | not published by hospital | not published by hospital |
| Florida | 63 | $1,565.20 | $1,565.20 | $1,565.20 |
| Georgia | 23 | $8,512.00 | $8,512.00 | $8,512.00 |
| Hawaii | 1 | $5,766.75 | $5,766.75 | $5,766.75 |
| Illinois | 27 | $807.60 | $807.60 | $2,332.80 |
| Indiana | 25 | not published by hospital | not published by hospital | not published by hospital |
| Iowa | 16 | $1,654.00 | $2,332.80 | $24,572.80 |
| Kansas | 8 | not published by hospital | not published by hospital | not published by hospital |
| Kentucky | 1 | not published by hospital | not published by hospital | not published by hospital |
| Louisiana | 6 | not published by hospital | not published by hospital | not published by hospital |
| Maine | 7 | not published by hospital | not published by hospital | not published by hospital |
| Michigan | 25 | $4,499.12 | $4,499.12 | $4,499.12 |
| Minnesota | 10 | not published by hospital | not published by hospital | not published by hospital |
| Mississippi | 1 | $719.36 | $719.36 | $719.36 |
| Missouri | 14 | not published by hospital | not published by hospital | not published by hospital |
| Montana | 2 | not published by hospital | not published by hospital | not published by hospital |
| Nebraska | 8 | not published by hospital | not published by hospital | not published by hospital |
| Nevada | 3 | not published by hospital | not published by hospital | not published by hospital |
| New Hampshire | 1 | not published by hospital | not published by hospital | not published by hospital |
| New Jersey | 21 | $3,545.97 | $3,986.00 | $6,839.00 |
| New Mexico | 3 | not published by hospital | not published by hospital | not published by hospital |
| New York | 14 | $3,839.54 | $3,839.54 | $3,839.54 |
| North Carolina | 14 | not published by hospital | not published by hospital | not published by hospital |
| North Dakota | 2 | not published by hospital | not published by hospital | not published by hospital |
| Ohio | 44 | $1,565.20 | $4,723.50 | $4,723.50 |
| Oklahoma | 9 | $8,209.85 | $8,209.85 | $8,209.85 |
| Oregon | 10 | $744.00 | $744.00 | $1,419.00 |
| Pennsylvania | 2 | not published by hospital | not published by hospital | not published by hospital |
| South Carolina | 9 | not published by hospital | not published by hospital | not published by hospital |
| South Dakota | 2 | not published by hospital | not published by hospital | not published by hospital |
| Tennessee | 15 | not published by hospital | not published by hospital | not published by hospital |
| Texas | 101 | $5,221.69 | $5,221.69 | $5,233.55 |
| Virginia | 16 | not published by hospital | not published by hospital | not published by hospital |
| Washington | 29 | $4,386.51 | $4,386.51 | $4,386.51 |
| West Virginia | 2 | $5,768.50 | $5,768.50 | $10,574.50 |
| Wisconsin | 18 | not published by hospital | not published by hospital | not published by hospital |
All hospitals
| Hospital | Location | Cash price | Negotiated range |
|---|---|---|---|
| SSM Health St. Mary's Hospital - Centralia | Centralia, IL | not published | $3,506.34 – $3,681.65 |
| Franklin Memorial Hospital | Farmington, ME | not published | $461.56 – $1,001.79 |
| Wellstar MCG Health | Augusta, GA | not published | $2,323.00 – $5,619.93 |
| Wellstar Kennestone Hospital | Marietta, GA | not published | $2,323.00 – $8,448.00 |
| Wellstar Douglas Hospital | Douglasville, GA | not published | $2,323.00 – $8,448.00 |
| Wellstar Cobb Hospital | Austell, GA | not published | $2,323.00 – $8,448.00 |
| MercyOne Genesis Aledo Medical Center | Aledo, IL | not published | $1,350.97 – $8,752.15 |
| Adventhealth Rollins Brook | Lampasas, TX | not published | $3,421.81 – $7,079.01 |
| CHRISTUS Children's Hospital | San Antonio, TX | not published | $1,088.27 – $3,381.00 |
| Adventhealth Daytona Beach | Daytona Beach, FL | not published | $3,246.04 – $5,702.77 |
| St. John's Camarillo Hospital | Camarillo, CA | not published | $630.58 – $7,471.42 |
| MercyOne Genesis Silvis Medical Center | Silvis, IL | not published | $3,231.66 – $5,073.37 |
| MercyOne Genesis Davenport Medical Center | Davenport, IA | not published | $3,105.81 – $4,348.13 |
| CHRISTUS St. Vincent Regional Medical Center | Santa Fe, NM | not published | $2,141.60 – $6,847.82 |
| CHRISTUS St. Francis Cabrini Hospital | Alexandria, LA | not published | $682.67 – $7,249.45 |
| St. Luke's Health - The Vintage Hospital | Houston, TX | not published | $1,929.00 – $1,929.00 |
| CHRISTUS Shreveport-Bossier Health System-Highland | Shreveport, LA | not published | $682.67 – $4,838.77 |
| CHRISTUS Ochsner St. Patrick Hospital | Lake Charles, LA | not published | $682.67 – $5,642.66 |
| CHRISTUS Ochsner Lake Area Hospital | Lake Charles, LA | not published | $682.67 – $5,555.88 |
| CHRISTUS Louisiana Surgical Hospital | Alexandria, LA | not published | $682.67 – $7,252.90 |
| CHRISTUS Coushatta Health Care Center | Coushatta, LA | not published | $661.50 – $6,597.23 |
| Central Medical Center | Seattle, WA | not published | not published |
| Westside Medical Center | HILLSBORO, OR | not published | not published |
| Sunnyside Medical Center | CLACKAMAS, OR | not published | not published |
| Providence St Peter Hospital | Olympia, WA | not published | $3,198.61 – $12,866.02 |
| Providence Holy Family Hospital | Spokane, WA | not published | $3,646.14 – $15,653.00 |
| Uchicago Medicine Adventhealth Glenoaks | Glendale Heights, IL | not published | $753.00 – $5,680.26 |
| Adventhealth Palm Coast | Palm Coast, FL | not published | $3,246.04 – $7,298.12 |
| SSM Health Cardinal Glennon Children's Hospital | Saint Louis, MO | not published | $491.60 – $5,560.00 |
| AdventHealth Parker | Parker, CO | not published | $877.12 – $6,385.42 |
| Adventhealth Ocala | Ocala, FL | not published | $3,416.88 – $7,585.48 |
| Adventhealth Manchester | Manchester, KY | not published | $3,070.09 – $3,070.09 |
| Adventhealth Fish Memorial | Orange City, FL | not published | $3,246.04 – $6,503.01 |
| Adventhealth Dade City | Dade City, FL | not published | $3,416.88 – $7,745.04 |
| Dell Seton Medical Center at The University of Texas (Ascension Seton) | Austin, TX | not published | $469.13 – $3,202.82 |
| Providence Regional Medical Center Everett - Colby Campus | Everett, WA | not published | $3,726.16 – $11,306.00 |
| HCA FLORIDA PASADENA HOSPITAL | South Pasadena, FL | not published | $2,930.92 – $2,992.62 |
| CENTERPOINT MEDICAL CENTER | Independence, MO | not published | $1,048.57 – $5,237.18 |
| Dell Children's Medical Center (Ascension Seton) | Austin, TX | not published | $469.13 – $3,202.82 |
| Ascension Seton Smithville (Ascension Seton) | Smithville, TX | not published | $469.13 – $3,202.82 |
| Ascension Calumet Hospital, Inc. | Chilton, WI | not published | $502.21 – $1,699.24 |
| Ascension Via Christi Hospital Manhattan, Inc | Manhattan, KS | not published | $224.20 – $3,266.52 |
| Providence St Vincent Medical Center | Portland, OR | not published | $3,578.72 – $21,931.00 |
| Providence Centralia Hospital | Centralia, WA | not published | $3,788.94 – $16,014.08 |
| Wamego Health Center (Wamego Hospital Association) | Wamego, KS | not published | $224.20 – $3,961.37 |
| Ascension St. Vincent Warrick (St. Mary's Warrick Hospital, Inc.) | Boonville, IN | not published | $92.40 – $1,487.08 |
| SSM Health St. Mary's Hospital - Jefferson City | Jefferson City, MO | not published | $2,277.00 – $5,899.11 |
| Adventhealth South Overland Park | Overland Park, KS | not published | $3,097.77 – $8,983.54 |
| St. Mary Medical Center | Long Beach, CA | not published | $512.67 – $6,596.16 |
| California Hospital Medical Center | Los Angeles, CA | not published | $512.67 – $4,592.58 |