Screening colonoscopy cost in Wisconsin
In Wisconsin, 38 hospitals publish a cash price for screening colonoscopy for a person at average risk (Medicare code): from $372.21 to $2,113.28, with a median of $1,293.50. The lowest price is at Ascension Calumet Hospital (Chilton). The highest price is 5.7× the lowest.
Outpatient cash prices, one line per hospital — its lowest listed price for code G0121. Prices for both sides of the body and inpatient prices are not mixed in. Collected Sep 23, 2026.
Lowest$372.21Ascension Calumet Hospital
Median$1,293.50half pay less
Highest$2,113.28in Wisconsin
Lowest saves$921.29vs the median
Hospitals in Wisconsin, cheapest first
| Hospital | Cash price | List price | File date |
|---|---|---|---|
| Ascension Calumet Hospital lowest Chilton · Appleton, WI HC PRO-S COLON CA SCRN NOT HI RISK IND | $372.21 | $653.00 | — source file |
| Amery Hospital East Amery · East Amery, WI Colon Ca Scrn Not Hi Risk Ind | $699.20 | $1,341.00 | — source file |
| Gundersen Lutheran Medical Center La Crosse · La Crosse-Onalaska, WI-MN HCHG G0121P COLORECTAL CANCER SCREENING; COLONOSCOPY (PT NOT MEE | $770.00 | $1,925.00 | Jun 27, 2026 source file |
| Westfields Hospital New Richmond · Minneapolis-St. Paul-Bloomington, MN-WI Colon Ca Scrn Not Hi Risk Ind | $844.23 | $1,605.00 | — source file |
| Bellin Memorial Health Green Bay · Green Bay, WI HCHG G0121P COLORECTAL CANCER SCREENING; COLONOSCOPY (PT NOT MEE | $891.28 | $1,925.00 | Jun 27, 2026 source file |
| St Clare Memorial Hospital Oconto Falls · Green Bay, WI HC COLONSCOPY SCRN LOW RISK | $1,052.70 | $1,595.00 | — source file |
| ThedaCare Regional Medical Center-Berlin Berlin · Berlin, WI HC Prof Colorec Canc Scrn,Scopy Not Hi Risk | $1,149.51 | $2,052.70 | — source file |
| ThedaCare Regional Medical Center-Appleton Appleton · Appleton, WI HC Prof Colorec Canc Scrn,Scopy Not Hi Risk | $1,149.51 | $2,052.70 | — source file |
| ThedaCare Regional Medical Center-Appleton Appleton · Appleton, WI HC Prof Colorec Canc Scrn,Scopy Not Hi Risk | $1,149.51 | $2,052.70 | — source file |
| ThedaCare Regional Medical Center-Appleton Fond Du Lac · Fond du Lac, WI HC Prof Colorec Canc Scrn,Scopy Not Hi Risk | $1,149.51 | $2,052.70 | — source file |
| ThedaCare Regional Medical Center-Appleton Oshkosh · Oshkosh-Neenah, WI HC Prof Colorec Canc Scrn,Scopy Not Hi Risk | $1,149.51 | $2,052.70 | — source file |
| ThedaCare Regional Medical Center-Neenah Neenah · Oshkosh-Neenah, WI HC Prof Colorec Canc Scrn,Scopy Not Hi Risk | $1,149.51 | $2,052.70 | — source file |
| ThedaCare Regional Medical Center-New London New London · New London, WI HC Prof Colorec Canc Scrn,Scopy Not Hi Risk | $1,149.51 | $2,052.70 | — source file |
| ThedaCare Regional Medical Center-Shawano Shawano · Shawano, WI HC Prof Colorec Canc Scrn,Scopy Not Hi Risk | $1,149.51 | $2,052.70 | — source file |
| ThedaCare Regional Medical Center-Waupaca Waupaca · Waupaca, WI HC Prof Colorec Canc Scrn,Scopy Not Hi Risk | $1,149.51 | $2,052.70 | — source file |
| ThedaCare Regional Medical Center-Wild Rose Wild Rose · Wild Rose, WI HC Prof Colorec Canc Scrn,Scopy Not Hi Risk | $1,149.51 | $2,052.70 | — source file |
| Hudson Hospital Hudson · Minneapolis-St. Paul-Bloomington, MN-WI Ca Screen Colonoscopy | $1,211.65 | $2,686.00 | — source file |
| Aspirus Divine Savior Hospital Portage · Madison, WI Pro Colonoscopy Ca Scrn Not Hi Rsk Ind | $1,293.50 | $1,990.00 | Apr 1, 2026 source file |
| Aspirus Eagle River Hospital Eagle River · Eagle River, WI COLON CA SCRN NOT HI RSK IND | $1,293.50 | $1,990.00 | Apr 1, 2026 source file |
| Aspirus Langlade Hospital Antigo · Antigo, WI COLON CA SCRN NOT HI RSK IND | $1,293.50 | $1,990.00 | Apr 1, 2026 source file |
| Aspirus Medford Hospital Medford · Medford, WI COLON CA SCRN NOT HI RSK IND | $1,293.50 | $1,990.00 | Apr 1, 2026 source file |
| Aspirus Merrill Hospital Merrill · Merrill, WI Pro Colonoscopy Ca Scrn Not Hi Rsk Ind | $1,293.50 | $1,990.00 | Apr 1, 2026 source file |
| Aspirus Plover Hospital Stevens Point · Stevens Point-Plover, WI Pro Colonoscopy Ca Scrn Not Hi Rsk Ind | $1,293.50 | $1,990.00 | Apr 1, 2026 source file |
| Aspirus Rhinelander Hospital Rhinelander · Rhinelander, WI Pro Colonoscopy Ca Scrn Not Hi Rsk Ind | $1,293.50 | $1,990.00 | Apr 1, 2026 source file |
| Aspirus Stanley Hospital Stanley · Eau Claire, WI Pro Colonoscopy Ca Scrn Not Hi Rsk Ind | $1,293.50 | $1,990.00 | Apr 1, 2026 source file |
| Aspirus Stevens Point Hospital Stevens Point · Stevens Point-Plover, WI Pro Colonoscopy Ca Scrn Not Hi Rsk Ind | $1,293.50 | $1,990.00 | Apr 1, 2026 source file |
| Aspirus Tomahawk Hospital Tomahawk · Tomahawk, WI Pro Colonoscopy Ca Scrn Not Hi Rsk Ind | $1,293.50 | $1,990.00 | Apr 1, 2026 source file |
| Aspirus Wausau Hospital Wausau · Wausau, WI Pro Colonoscopy Ca Scrn Not Hi Rsk Ind | $1,293.50 | $1,990.00 | Apr 1, 2026 source file |
| Aspirus Wisconsin Rapids Hospital Wisconsin Rapids · Wisconsin Rapids-Marshfield, WI Pro Colonoscopy Ca Scrn Not Hi Rsk Ind | $1,293.50 | $1,990.00 | Apr 1, 2026 source file |
| Howard Young Medical Center Woodruff · Woodruff, WI COLON CA SCRN NOT HI RSK IND | $1,293.50 | $1,990.00 | Apr 1, 2026 source file |
| Bellin Health Oconto Hospital Oconto · Green Bay, WI HCHG G0121P COLORECTAL CANCER SCREENING; COLONOSCOPY (PT NOT MEE | $1,481.60 | $3,200.00 | Jun 27, 2026 source file |
| Memorial Hospital of Boscobel Boscobel · Platteville, WI HCHG G0121P COLORECTAL CANCER SCREENING; COLONOSCOPY (PT NOT MEE | $1,603.20 | $3,113.00 | Jun 27, 2026 source file |
| UnityPoint Health - Meriter Madison · Madison, WI PR COLON CA SCRN NOT HI RSK IND | $1,615.20 | $2,019.00 | Jan 28, 2026 source file |
| Columbia St. Mary's Hospital Ozaukee Mequon · Milwaukee-Waukesha, WI HC PBB COLORECTAL SCREEN NOT HIH | $1,903.76 | $3,592.00 | — source file |
| Sacred Heart Rehabilitation Institute Mequon · Milwaukee-Waukesha, WI HC PBB COLORECTAL SCREEN NOT HIH | $1,903.76 | $3,592.00 | — source file |
| Gundersen Tri-County Hospital & Clinics Whitehall · Whitehall, WI HCHG G0121P COLORECTAL CANCER SCREENING; COLONOSCOPY (PT NOT MEE | $1,990.76 | $3,140.00 | Jun 27, 2026 source file |
| Essentia Health St Marys Hospital-Superior Superior · Duluth, MN-WI COLONOSCOPY,SCREEN PREV | $2,098.02 | $2,839.00 | Jan 1, 2026 source file |
| Gundersen Moundview Hospital and Clinics Friendship · Friendship, WI HCHG G0121P COLORECTAL CANCER SCREENING; COLONOSCOPY (PT NOT MEE | $2,113.28 | $4,160.00 | Jun 27, 2026 source file |
By metro area
Each metro page compares every listing, including prices for both sides of the body.
| Metro area | Hospitals | Lowest | Median |
|---|---|---|---|
| Appleton, WI | 3 | $372.21 | $1,149.51 |
| Green Bay, WI | 3 | $891.28 | $1,052.70 |
| Madison, WI | 2 | $1,293.50 | $1,454.35 |
| Milwaukee-Waukesha, WI | 2 | $1,903.76 | $1,903.76 |
| Minneapolis-St. Paul-Bloomington, MN-WI | 2 | $844.23 | $1,027.94 |
| Oshkosh-Neenah, WI | 2 | $1,149.51 | $1,149.51 |
| Stevens Point-Plover, WI | 2 | $1,293.50 | $1,293.50 |
| Antigo, WI | 1 | $1,293.50 | $1,293.50 |
| Berlin, WI | 1 | $1,149.51 | $1,149.51 |
| Duluth, MN-WI | 1 | $2,098.02 | $2,098.02 |
| Eagle River, WI | 1 | $1,293.50 | $1,293.50 |
| East Amery, WI | 1 | $699.20 | $699.20 |
| Eau Claire, WI | 1 | $1,293.50 | $1,293.50 |
| Friendship, WI | 1 | $2,113.28 | $2,113.28 |
| Fond du Lac, WI | 1 | $1,149.51 | $1,149.51 |
| La Crosse-Onalaska, WI-MN | 1 | $770.00 | $770.00 |
| Medford, WI | 1 | $1,293.50 | $1,293.50 |
| Merrill, WI | 1 | $1,293.50 | $1,293.50 |
| New London, WI | 1 | $1,149.51 | $1,149.51 |
| Platteville, WI | 1 | $1,603.20 | $1,603.20 |
| Rhinelander, WI | 1 | $1,293.50 | $1,293.50 |
| Shawano, WI | 1 | $1,149.51 | $1,149.51 |
| Tomahawk, WI | 1 | $1,293.50 | $1,293.50 |
| Waupaca, WI | 1 | $1,149.51 | $1,149.51 |
| Whitehall, WI | 1 | $1,990.76 | $1,990.76 |
| Wild Rose, WI | 1 | $1,149.51 | $1,149.51 |
| Woodruff, WI | 1 | $1,293.50 | $1,293.50 |
| Wausau, WI | 1 | $1,293.50 | $1,293.50 |
| Wisconsin Rapids-Marshfield, WI | 1 | $1,293.50 | $1,293.50 |
What it is
This is a routine colonoscopy for someone with no symptoms and no high-risk factors, done to find and prevent colorectal cancer. G0121 is a Medicare screening code; for people at average risk Medicare covers it once every 10 years, or 4 years after a screening sigmoidoscopy.
What the price covers
The facility price usually covers the procedure room and recovery. The gastroenterologist, anesthesia, the bowel-prep medicine and any pathology are usually billed or bought separately.
Screening colonoscopy for a person at average risk (Medicare code) in other states
- Alabama$1,903.02
- Alaska$1,856.05
- Arizona$577.78
- Arkansas$625.95
- California$1,700.40
- Colorado$1,918.00
- Connecticut$3,224.78
- Delaware$2,726.64
- Florida$3,328.00
- Georgia$2,091.00
- Idaho$2,509.00
- Illinois$1,979.60
- Indiana$444.60
- Iowa$813.60
- Kansas$2,139.80
- Kentucky$1,256.72
- Louisiana$473.20
- Maine$291.53
- Maryland$684.50
- Massachusetts$1,853.03
- Michigan$821.80
- Minnesota$1,216.24
- Mississippi$1,137.84
- Missouri$609.70
- Montana$1,707.53
- Nebraska$754.42
- Nevada$1,011.00
- New Hampshire$1,070.15
- New Jersey$1,086.34
- New Mexico$660.00
- New York$1,078.88
- North Carolina$1,221.12
- North Dakota$1,792.00
- Ohio$2,460.73
- Oklahoma$632.25
- Oregon$616.20
- Pennsylvania$1,440.00
- Rhode Island$1,859.00
- South Carolina$5,920.39
- South Dakota$1,356.53
- Tennessee$734.80
- Texas$782.00
- Utah$2,278.36
- Vermont$649.08
- Virginia$3,735.57
- Washington$1,221.27
- West Virginia$866.50
- Wyoming$1,010.73
Median cash price across the state's hospitals.