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 |
|---|---|---|---|
| Sanford Fargo Medical Center | Fargo, ND | not published | $486.33 – $3,392.43 |
| Sanford Medical Center Bismarck | Bismarck, ND | not published | $486.33 – $3,406.84 |
| Atrium Health Mercy | Charlotte, NC | not published | $340.47 – $1,432.11 |
| Sanford Thief River Falls Medical Center | Thief River Falls, MN | not published | $3,406.84 – $3,406.84 |
| Sanford Tracy Hospital | Tracy, MN | not published | $3,406.84 – $3,406.84 |
| Sanford Worthington Medical Center | Worthington, MN | not published | $2,385.62 – $3,343.47 |
| Sanford Bemidji Medical Center | Bemidji, MN | not published | $2,335.16 – $3,343.47 |
| Covenant Children's Hospital | Lubbock, TX | not published | $2,600.00 – $15,638.81 |
| Redwood Memorial Hospital | Fortuna, CA | not published | $11,059.00 – $46,797.00 |
| Healdsburg Hospital | Healdsburg, CA | not published | $4,408.51 – $6,323.17 |
| SSM Health St. Mary's Hospital - St. Louis | Richmond Heights, MO | not published | $503.26 – $3,886.00 |
| Chandler Regional Medical Center | Chandler, AZ | not published | $466.18 – $477.84 |
| Arizona General Hospital Mesa | Mesa, AZ | not published | $509.60 – $3,561.92 |
| St. Joseph's Medical Center Stockton | Stockton, CA | not published | $512.67 – $4,603.45 |
| Sanford Luverne Medical Center | Luverne, MN | not published | $3,406.84 – $3,406.84 |
| Sanford Wheaton | Wheaton, MN | not published | $3,406.84 – $3,406.84 |
| Swedish Issaquah | Issaquah, WA | not published | $3,799.57 – $13,331.38 |
| Providence St Joseph Hospital Eureka | Eureka, CA | not published | $4,208.34 – $17,611.00 |
| Queen of The Valley Medical Center | Napa, CA | not published | $4,645.79 – $17,909.00 |
| SSM Health Good Samaritan Hospital - Mt. Vernon | Mount Vernon, IL | not published | $3,506.34 – $3,681.65 |
| SSM Health St. Joseph Hospital - St. Charles | Saint Charles, MO | not published | $503.26 – $3,886.00 |
| Adventhealth Port Charlotte | Port Charlotte, FL | not published | $3,416.88 – $6,239.22 |
| St. Joseph's Behavioral Health Center | Stockton, CA | not published | $4,333.24 – $4,333.24 |
| Bakersfield Memorial Hospital | Bakersfield, CA | not published | $512.67 – $4,122.60 |
| Rose de Lima Hospital | Henderson, NV | not published | $451.62 – $3,657.60 |
| Sanford Bagley Medical Center | Bagley, MN | not published | $3,406.84 – $3,406.84 |
| Sanford Westbrook Hospital | Westbrook, MN | not published | $3,406.84 – $3,406.84 |
| Sanford Canby Medical Center | Canby, MN | not published | $3,406.84 – $3,406.84 |
| Uchicago Medicine Adventhealth La Grange | La Grange, IL | not published | $813.00 – $5,680.26 |
| Mercy Hospitals – Bakersfield | Bakersfield, CA | not published | $512.67 – $4,122.60 |
| French Hospital | San Luis Obispo, CA | not published | $512.67 – $4,122.60 |
| St. Joseph’s Hospital and Medical Center | Phoenix, AZ | not published | $509.60 – $3,561.92 |
| Ascension Saint Thomas Midtown | Nashville, TN | not published | $1,790.00 – $2,163.04 |
| Atrium Health Anson | Wadesboro, NC | not published | $340.47 – $462.37 |
| Orthopaedic Hospital of Wisconsin, LLC | Glendale, WI | not published | $2,302.00 – $16,897.00 |
| Covenant Hospital Plainview | Plainview, TX | not published | $2,600.00 – $6,826.20 |
| Providence Little Company of Mary Med Center Torrance | Torrance, CA | not published | $2,160.00 – $9,648.00 |
| Southeastern Medical Center | Cambridge, OH | not published | $3,095.56 – $3,219.39 |
| BAYLOR UNIVERSITY MEDICAL CENTER | Dallas, TX | not published | $1,088.27 – $8,018.48 |
| UnityPoint Health - Meriter Hospital | Madison, WI | not published | $440.99 – $1,472.91 |
| Berger Hospital | Circleville, OH | not published | $1,211.05 – $10,169.00 |
| Advocate Good Samaritan Hospital | Downers Grove, IL | not published | $4,904.26 – $17,439.00 |
| Providence St Luke's Rehabilitation Medical Center | Spokane, WA | not published | $3,646.14 – $4,010.75 |
| Ascension Columbia St. Mary's Hospital - Milwaukee Campus (Columbia St. Mary's Hospital Milwaukee, Inc.) | Milwaukee, WI | not published | $764.75 – $1,857.83 |
| Providence Little Co of Mary Med Center San Pedro | San Pedro, CA | not published | $2,160.00 – $9,636.00 |
| SSM Health St. Mary's Hospital - Madison | Madison, WI | not published | $2,383.65 – $9,052.00 |
| Providence Holy Cross Medical Center | Mission Hills, CA | not published | $2,160.00 – $7,629.00 |
| Banner Estrella Medical Center | Phoenix, AZ | not published | $2,052.04 – $4,620.72 |
| Banner Desert Medical Center | Mesa, AZ | not published | $2,052.04 – $4,620.72 |
| SSM Health St. Anthony Hospital - Midwest | Midwest City, OK | not published | $730.72 – $6,734.39 |