Colonoscopy (diagnostic) cost at US hospitals
Colonoscopy, diagnostic · CPT 45378
$102.15
lowest cash price
$1,899.00
national median
$15,486.60
highest cash price
392
hospitals with a published cash price
Middle half of hospitals (25th–75th percentile) against the full range. The same procedure varies $102.15–$15,486.60 — the variation is the story.
Median cash price over time
Sep 1, 2025 ($1,056.92) → Sep 1, 2026 ($1,078.88)
By state
| State | Hospitals | Lowest cash | Median | Highest |
|---|---|---|---|---|
| Alaska | 5 | $1,620.84 | $1,620.84 | $2,917.98 |
| Arizona | 22 | $227.49 | $1,390.87 | $1,909.91 |
| Arkansas | 9 | $676.00 | $2,613.00 | $3,227.54 |
| California | 84 | $102.15 | $2,080.00 | $3,679.20 |
| Colorado | 16 | not published by hospital | not published by hospital | not published by hospital |
| Florida | 77 | $2,996.00 | $3,407.95 | $3,407.95 |
| Georgia | 23 | $3,992.00 | $3,992.00 | $3,992.00 |
| Hawaii | 2 | $144.96 | $144.96 | $1,482.00 |
| Illinois | 47 | $516.00 | $4,111.88 | $5,304.60 |
| Indiana | 25 | not published by hospital | not published by hospital | not published by hospital |
| Iowa | 28 | $491.40 | $1,128.96 | $13,152.95 |
| Kansas | 11 | $4,294.64 | $4,294.64 | $4,294.64 |
| Kentucky | 5 | $745.20 | $745.20 | $6,627.30 |
| Louisiana | 2 | $2,557.36 | $2,557.36 | $2,557.36 |
| Maine | 7 | not published by hospital | not published by hospital | not published by hospital |
| Michigan | 26 | $872.59 | $872.59 | $1,278.72 |
| Minnesota | 10 | $2,701.60 | $2,701.60 | $2,701.60 |
| Mississippi | 9 | $649.60 | $649.60 | $649.60 |
| Missouri | 20 | $2,166.45 | $2,900.10 | $5,510.84 |
| Montana | 2 | $614.40 | $614.40 | $997.60 |
| Nebraska | 11 | $622.50 | $1,975.68 | $1,999.20 |
| 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 | $996.39 | $3,986.00 | $6,839.00 |
| New Mexico | 2 | $963.48 | $963.48 | $963.48 |
| New York | 19 | $1,078.88 | $1,078.88 | $4,436.44 |
| North Carolina | 14 | $931.50 | $931.50 | $931.50 |
| North Dakota | 4 | $1,846.40 | $1,846.40 | $2,662.40 |
| Ohio | 64 | $932.10 | $2,726.10 | $12,874.68 |
| Oklahoma | 11 | $2,107.20 | $2,107.20 | $2,651.34 |
| Oregon | 13 | $446.58 | $2,103.75 | $2,485.40 |
| Pennsylvania | 30 | $609.00 | $1,500.00 | $2,000.00 |
| South Carolina | 11 | $12,126.00 | $12,126.00 | $12,626.01 |
| South Dakota | 3 | not published by hospital | not published by hospital | not published by hospital |
| Tennessee | 18 | $1,261.31 | $1,261.31 | $1,261.31 |
| Texas | 95 | $519.00 | $1,899.00 | $8,607.73 |
| Virginia | 26 | $931.50 | $1,443.50 | $15,486.60 |
| Washington | 31 | $1,451.10 | $1,642.16 | $2,172.80 |
| West Virginia | 16 | $188.50 | $1,647.00 | $5,251.00 |
| Wisconsin | 21 | $372.78 | $1,338.48 | $2,031.49 |
| Wyoming | 1 | not published by hospital | not published by hospital | not published by hospital |
All hospitals
| Hospital | Location | Cash price | Negotiated range |
|---|---|---|---|
| Yavapai Regional Medical Center (East) | Prescott, AZ | $1,909.91 | $190.97 – $403.86 |
| Swedish Medical Center Cherry Hill | Seattle, WA | $1,932.48 | $1,076.88 – $3,475.65 |
| Swedish Issaquah | Issaquah, WA | $1,932.48 | $1,079.90 – $3,590.24 |
| Swedish Medical Center - First Hill Campus | Seattle, WA | $1,932.48 | $1,076.88 – $3,590.24 |
| CHI Health Plainview | Plainview, NE | $1,975.68 | $457.50 – $1,015.65 |
| Virginia Mason Medical Center | Seattle, WA | $1,998.69 | $4.31 – $1,028.88 |
| CHI Health Schuyler | Schuyler, NE | $1,999.20 | $160.65 – $849.15 |
| UPMC Wellsboro | Wellsboro, PA | $2,000.00 | $198.55 – $728.81 |
| University Hospitals Samaritan Medical Center | Ashland, OH | $2,029.50 | $901.87 – $1,623.37 |
| Ascension Columbia St. Mary's Hospital - Ozaukee Campus (Columbia St. Mary's Hospital Milwaukee, Inc.) | Mequon, WI | $2,031.49 | $290.63 – $1,952.57 |
| Providence Seaside Hospital | Seaside, OR | $2,061.00 | not published |
| University Hospitals Conneaut Medical Center | Conneaut, OH | $2,074.50 | not published |
| University Hospitals Geneva Medical Center | Geneva, OH | $2,074.50 | not published |
| Orange County Anaheim Medical Center | Anaheim, CA | $2,080.00 | not published |
| Baldwin Park Medical Center | BALDWIN PARK, CA | $2,080.00 | not published |
| Downey Medical Center | Downey, CA | $2,080.00 | not published |
| San Bernardino - Fontana Medical Center | FONTANA, CA | $2,080.00 | not published |
| Riverside Medical Center | RIVERSIDE, CA | $2,080.00 | not published |
| South Bay Medical Center | HARBOR CITY, CA | $2,080.00 | not published |
| West Los Angeles Medical Center | LOS ANGELES, CA | $2,080.00 | not published |
| San Marcos Medical Center | SAN MARCOS, CA | $2,080.00 | not published |
| Woodland Hills Medical Center | WOODLAND HILLS, CA | $2,080.00 | not published |
| Los Angeles Sunset Medical Center | LOS ANGELES, CA | $2,080.00 | not published |
| San Diego Clairemont Mesa Medical Center | SAN DIEGO, CA | $2,080.00 | not published |
| Panorama Medical Center | PANORAMA CITY, CA | $2,080.00 | not published |
| Moreno Valley Medical Center | MORENO VALLEY, CA | $2,080.00 | not published |
| Providence Portland Medical Center | Portland, OR | $2,103.75 | $1,017.13 – $13,592.00 |
| Providence Newberg Medical Center | Newberg, OR | $2,103.75 | $1,017.13 – $1,891.62 |
| Providence Willamette Falls Medical Center | Oregon City, OR | $2,103.75 | $1,017.13 – $13,592.00 |
| Providence St Vincent Medical Center | Portland, OR | $2,103.75 | $1,017.13 – $13,592.00 |
| Providence Milwaukie Hospital | Milwaukie, OR | $2,103.75 | $1,017.13 – $13,592.00 |
| Mercy Hospital Ardmore | Northwest Ardmore, OK | $2,107.20 | $159.34 – $3,261.00 |
| West Virginia University Hospitals | Morgantown, WV | $2,114.50 | $105.00 – $3,792.22 |
| Kadlec Regional Medical Center | Richland, WA | $2,125.20 | $358.76 – $2,833.99 |
| Mercy Orthopedic Hospital Fort Smith | Fort Smith, AR | $2,142.53 | $11.20 – $1,458.02 |
| O'Bleness Hospital | Athens, OH | $2,145.65 | $887.96 – $896.84 |
| Mercy Hospital Carthage | Carthage, MO | $2,166.45 | $190.43 – $1,662.68 |
| Providence St Mary Medical Center | Walla Walla, WA | $2,172.80 | $809.85 – $3,468.02 |
| Petaluma Valley Hospital | Petaluma, CA | $2,241.96 | $1,253.22 – $4,657.00 |
| Southeastern Medical Center | Cambridge, OH | $2,262.65 | $879.81 – $915.00 |
| Van Wert Hospital | Van Wert, OH | $2,334.15 | $954.95 – $974.04 |
| Barnesville Hospital | Barnesville, OH | $2,355.50 | not published |
| Rochester General Hospital | Rochester, NY | $2,393.41 | not published |
| Newark Wayne Community Hospital | Newark, NY | $2,393.41 | $158.36 – $329.97 |
| Sunnyside Medical Center | CLACKAMAS, OR | $2,485.40 | not published |
| Westside Medical Center | HILLSBORO, OR | $2,485.40 | not published |
| Northwestern Medicine Marianjoy Rehabilitation Hospital | Wheaton, IL | $2,524.90 | not published |
| Grady Memorial Hospital | Delaware, OH | $2,529.80 | $896.69 – $932.55 |
| CHRISTUS St. Francis Cabrini Hospital | Alexandria, LA | $2,557.36 | $483.29 – $2,069.95 |
| University Hospitals Parma Medical Center | Parma OH 44129|7007 Powers Boulevard, OH | $2,602.50 | $879.81 – $1,583.66 |