Realignment of knee cost at US hospitals
Realignment of knee · CPT 27457
$495.60
lowest cash price
$4,732.80
national median
$33,449.24
highest cash price
50
hospitals with a published cash price
Middle half of hospitals (25th–75th percentile) against the full range. The same procedure varies $495.60–$33,449.24 — the variation is the story.
Median cash price over time
Jan 1, 2026 ($4,732.80) → Sep 1, 2026 ($7,413.38)
By state
| State | Hospitals | Lowest cash | Median | Highest |
|---|---|---|---|---|
| Alaska | 2 | not published by hospital | not published by hospital | not published by hospital |
| Arizona | 9 | not published by hospital | not published by hospital | not published by hospital |
| California | 49 | $495.60 | $627.76 | $2,180.64 |
| Colorado | 13 | not published by hospital | not published by hospital | not published by hospital |
| Florida | 62 | $3,647.80 | $3,647.80 | $3,647.80 |
| Georgia | 23 | $11,148.00 | $11,148.00 | $11,148.00 |
| Illinois | 31 | $1,737.60 | $1,737.60 | $4,732.80 |
| Indiana | 25 | not published by hospital | not published by hospital | not published by hospital |
| Iowa | 12 | $4,732.80 | $4,732.80 | $4,732.80 |
| 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 | 5 | 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 | $9,977.57 | $9,977.57 | $9,977.57 |
| Minnesota | 2 | not published by hospital | not published by hospital | not published by hospital |
| Missouri | 9 | not published by hospital | not published by hospital | not published by hospital |
| Montana | 2 | $1,416.80 | $1,416.80 | $1,416.80 |
| Nebraska | 9 | 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 | not published by hospital | not published by hospital | not published by hospital |
| New Mexico | 1 | not published by hospital | not published by hospital | not published by hospital |
| New York | 15 | $594.00 | $7,413.38 | $7,413.38 |
| 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 | 40 | $3,647.80 | $3,647.80 | $3,647.80 |
| Oklahoma | 9 | $2,847.35 | $2,847.35 | $2,847.35 |
| Oregon | 7 | $1,452.00 | $1,452.00 | $1,452.00 |
| Pennsylvania | 4 | $621.00 | $621.00 | $702.00 |
| 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 | 67 | not published by hospital | not published by hospital | not published by hospital |
| Virginia | 17 | $33,449.24 | $33,449.24 | $33,449.24 |
| Washington | 28 | $15,175.05 | $15,175.05 | $15,175.05 |
| West Virginia | 1 | $9,946.50 | $9,946.50 | $9,946.50 |
| Wisconsin | 17 | $7,072.00 | $7,072.00 | $7,072.00 |
All hospitals
| Hospital | Location | Cash price | Negotiated range |
|---|---|---|---|
| SSM Health Saint Louis University Hospital | Saint Louis, MO | not published | $1,176.71 – $8,721.52 |
| SSM Health DePaul Hospital - St. Louis | Bridgeton, MO | not published | $1,024.80 – $8,721.52 |
| Adventhealth Shawnee Mission | Shawnee Mission, KS | not published | $3,245.00 – $19,922.51 |
| Mark Twain Medical Center | San Andreas, CA | not published | $677.58 – $677.58 |
| Arroyo Grande Hospital | Santa Maria, CA | not published | $677.58 – $1,068.10 |
| San Martin Hospital | Las Vegas, NV | not published | $909.60 – $909.60 |
| Arizona General Hospital Laveen | Phoenix, AZ | not published | $995.25 – $6,154.45 |
| Siena Hospital | Henderson, NV | not published | $909.60 – $909.60 |
| Providence Alaska Medical Center | Anchorage, AK | not published | $2,236.00 – $2,236.00 |
| Ascension St. Vincent Salem (St. Vincent Salem Hospital, Inc.) | Salem, IN | not published | $248.91 – $1,288.30 |
| Ascension St. Vincent Seton (St. Vincent Seton Specialty Hospital, Inc.) | Indianapolis, IN | not published | $248.91 – $1,288.30 |
| Ascension St. Vincent Carmel Ambulatory Surgery Center | Carmel, IN | not published | $185.42 – $1,288.30 |
| SSM Health St. Clare Hospital - Fenton | Fenton, MO | not published | $1,024.80 – $8,721.52 |
| Providence Medford Medical Center | Medford, OR | not published | $7,353.72 – $18,384.29 |
| Van Wert Hospital | Van Wert, OH | not published | $7,451.19 – $7,600.21 |
| O'Bleness Hospital | Athens, OH | not published | $6,928.54 – $6,997.83 |
| Ascension Alexian Brothers Behavioral Health Hospital | Hoffman Estates, IL | not published | $3,986.10 – $3,986.10 |