Proton trmt simple without comp cost at US hospitals
Proton trmt simple w/o comp · CPT 77520
$442.63
lowest cash price
$2,804.10
national median
$4,894.40
highest cash price
73
hospitals with a published cash price
Middle half of hospitals (25th–75th percentile) against the full range. The same procedure varies $442.63–$4,894.40 — the variation is the story.
Median cash price over time
Sep 1, 2025 ($680.74) → Sep 1, 2026 ($684.54)
By state
| State | Hospitals | Lowest cash | Median | Highest |
|---|---|---|---|---|
| Alaska | 2 | not published by hospital | not published by hospital | not published by hospital |
| Arizona | 1 | $442.63 | $442.63 | $442.63 |
| California | 47 | $1,416.26 | $4,894.40 | $4,894.40 |
| Colorado | 11 | not published by hospital | not published by hospital | not published by hospital |
| Florida | 18 | $2,804.10 | $2,804.10 | $2,804.10 |
| Georgia | 21 | not published by hospital | not published by hospital | not published by hospital |
| Hawaii | 1 | $2,715.75 | $2,715.75 | $2,715.75 |
| Illinois | 28 | $1,441.80 | $1,441.80 | $1,441.80 |
| Indiana | 18 | not published by hospital | not published by hospital | not published by hospital |
| Iowa | 13 | not published by hospital | not published by hospital | not published by hospital |
| Kansas | 10 | 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 | 22 | $759.77 | $2,591.00 | $2,591.00 |
| Minnesota | 10 | not published by hospital | not published by hospital | not published by hospital |
| 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 | 1 | $1,270.00 | $1,270.00 | $1,270.00 |
| New Hampshire | 1 | not published by hospital | not published by hospital | not published by hospital |
| New Jersey | 21 | $632.20 | $640.29 | $1,360.42 |
| New Mexico | 2 | not published by hospital | not published by hospital | not published by hospital |
| New York | 12 | $684.54 | $684.54 | $684.54 |
| North Carolina | 14 | $2,859.58 | $2,859.58 | $2,859.58 |
| North Dakota | 2 | not published by hospital | not published by hospital | not published by hospital |
| Ohio | 42 | $3,010.50 | $3,010.50 | $3,010.50 |
| Oklahoma | 9 | not published by hospital | not published by hospital | not published by hospital |
| Oregon | 7 | 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 | 23 | not published by hospital | not published by hospital | not published by hospital |
| Texas | 66 | not published by hospital | not published by hospital | not published by hospital |
| Virginia | 14 | $3,720.00 | $3,720.00 | $3,720.00 |
| Washington | 23 | $960.33 | $960.33 | $960.33 |
| Wisconsin | 16 | not published by hospital | not published by hospital | not published by hospital |
All hospitals
| Hospital | Location | Cash price | Negotiated range |
|---|---|---|---|
| Corewell Health Big Rapids | Big Rapids, MI | not published | $550.56 – $991.00 |
| SSM Health St. Mary's Hospital - Janesville | Janesville, WI | not published | $417.41 – $7,030.68 |
| SSM Health St. Clare Hospital - Baraboo | Baraboo, WI | not published | $402.53 – $9,797.44 |
| Advocate Childrens Hospital - Park Ridge | Park Ridge, IL | not published | $874.36 – $12,020.59 |
| SSM Health St. Mary's Hospital - Centralia | Centralia, IL | not published | $592.11 – $621.72 |
| Franklin Memorial Hospital | Farmington, ME | not published | $519.85 – $2,511.40 |
| Wellstar MCG Health | Augusta, GA | not published | $484.20 – $1,072.38 |
| Wellstar Kennestone Hospital | Marietta, GA | not published | $561.22 – $1,038.27 |
| CHRISTUS Children's Hospital | San Antonio, TX | not published | $2,115.29 – $2,115.29 |
| Wellstar Douglas Hospital | Douglasville, GA | not published | $556.18 – $1,028.93 |
| Wellstar Cobb Hospital | Austell, GA | not published | $561.22 – $1,038.27 |
| MercyOne Genesis Aledo Medical Center | Aledo, IL | not published | $578.47 – $1,267.05 |
| Adventhealth Rollins Brook | Lampasas, TX | not published | $2,074.50 – $2,074.50 |
| Adventhealth Daytona Beach | Daytona Beach, FL | not published | $548.16 – $963.03 |
| MercyOne Genesis Silvis Medical Center | Silvis, IL | not published | $467.85 – $904.51 |
| MercyOne Genesis Davenport Medical Center | Davenport, IA | not published | $553.72 – $775.21 |
| CHRISTUS St. Vincent Regional Medical Center | Santa Fe, NM | not published | $610.44 – $1,220.88 |
| CHRISTUS St. Francis Cabrini Hospital | Alexandria, LA | not published | $539.25 – $2,139.29 |
| CHRISTUS Shreveport-Bossier Health System-Highland | Shreveport, LA | not published | $535.84 – $2,161.08 |
| CHRISTUS Ochsner St. Patrick Hospital | Lake Charles, LA | not published | $483.00 – $2,032.73 |
| CHRISTUS Ochsner Lake Area Hospital | Lake Charles, LA | not published | $335.00 – $2,073.42 |
| CHRISTUS Louisiana Surgical Hospital | Alexandria, LA | not published | $266.00 – $1,293.09 |
| MEDICAL CITY GREEN OAKS HOSPITAL | DALLAS, TX | not published | $3,308.81 – $3,308.81 |
| CHRISTUS Coushatta Health Care Center | Coushatta, LA | not published | $1,031.00 – $1,385.79 |
| Central Medical Center | Seattle, WA | not published | $579.00 – $579.00 |
| Westside Medical Center | HILLSBORO, OR | not published | $959.00 – $959.00 |
| Sunnyside Medical Center | CLACKAMAS, OR | not published | $959.00 – $959.00 |
| Providence St Peter Hospital | Olympia, WA | not published | $540.15 – $3,017.45 |
| Providence Holy Family Hospital | Spokane, WA | not published | $615.72 – $3,876.82 |
| Uchicago Medicine Adventhealth Glenoaks | Glendale Heights, IL | not published | $592.11 – $959.23 |
| SSM Health Cardinal Glennon Children's Hospital | Saint Louis, MO | not published | $714.61 – $1,749.36 |
| AdventHealth Parker | Parker, CO | not published | $571.21 – $1,078.31 |
| Dell Seton Medical Center at The University of Texas (Ascension Seton) | Austin, TX | not published | $488.40 – $11,552.28 |
| Ascension Saint Thomas Rutherford | Murfreesboro, TN | not published | $253.12 – $2,010.20 |
| Providence Regional Medical Center Everett - Colby Campus | Everett, WA | not published | $629.24 – $2,263.09 |
| Dell Children's Medical Center (Ascension Seton) | Austin, TX | not published | $488.40 – $11,552.28 |
| Ascension Via Christi Hospital Manhattan, Inc | Manhattan, KS | not published | $486.60 – $1,497.94 |
| Ascension Seton Smithville (Ascension Seton) | Smithville, TX | not published | $488.40 – $11,552.28 |
| Ascension Calumet Hospital, Inc. | Chilton, WI | not published | $1,697.46 – $1,697.46 |
| Providence St Vincent Medical Center | Portland, OR | not published | $604.34 – $2,232.77 |
| SSM Health St. Anthony Hospital - Oklahoma City | Oklahoma City, OK | not published | $531.42 – $1,328.60 |
| Ascension St. Vincent Warrick (St. Mary's Warrick Hospital, Inc.) | Boonville, IN | not published | $88.34 – $1,256.93 |
| SSM Health St. Mary's Hospital - Jefferson City | Jefferson City, MO | not published | $550.39 – $996.18 |
| Adventhealth South Overland Park | Overland Park, KS | not published | $523.12 – $2,185.93 |
| Robert Wood Johnson University Hospital Somerset | Somerville, NJ | not published | $512.72 – $1,451.00 |
| Ascension St. Vincent Williamsport (St. Vincent Williamsport Hospital, Inc.) | Williamsport, IN | not published | $88.34 – $1,256.93 |
| Ascension NE Wisconsin - St. Elizabeth Campus (Ascension NE Wisconsin, Inc.) | Appleton, WI | not published | $556.12 – $1,697.46 |
| Robert Wood Johnson University Hospital Hamilton | Hamilton Township, NJ | not published | $632.20 – $1,443.00 |
| Ascension Seton Northwest (Ascension Seton) | Austin, TX | not published | $488.40 – $11,552.28 |
| Providence Portland Medical Center | Portland, OR | not published | $604.34 – $2,232.77 |