Posted commercial rates at 43 Wisconsin hospitals, each next to its own Medicare base rate.
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| Hospital | Median across insurers | × Medicare | Insurers | File date |
|---|---|---|---|---|
| Ascension Calumet Hospital Chilton | $467 | 0.5× | 2 | 2026-01-01 |
| Thedacare Regional Medical Center - Neenah Inc Neenah | $1,401 | 1.6× | 1 | 2026-08-08 |
| Thedacare Medical Center - Wild Rose Inc Wild Rose | $1,584 | 1.8× | 1 | 2026-08-08 |
| Gundersen Moundview Hospital And Clinics Friendship | $1,957 | 2.2× | 3 | 2026-06-27 |
| Marshfield Medical Center Marshfield | $2,007 | 2.2× | 1 | 2026-02-20 |
| Gundersen Lutheran Medical Center La Crosse | $2,124 | 2.3× | 4 | 2026-06-27 |
| Hudson Hospital & Clinic Hudson | $2,124 | 2.2× | 4 | 2026-03-31 |
| Westfields Hospital And Clinic New Richmond | $2,134 | 2.2× | 1 | 2026-03-31 |
| Aurora Medical Ctr Manitowoc County Two Rivers | $2,182 | 2.4× | 14 | 2025-11-21 |
| Aurora Medical Center Sheboygan County Sheboygan | $2,182 | 2.4× | 14 | 2025-11-21 |
| Aurora Medical Ctr Washington County Hartford | $2,182 | 2.4× | 14 | 2025-11-21 |
| Aurora Medical Center Burlington Burlington | $2,182 | 2.3× | 14 | 2025-11-21 |
| Aurora Medical Center Bay Area Marinette | $2,182 | 2.4× | 14 | 2025-11-21 |
| Aurora West Allis Medical Center West Allis | $2,182 | 2.4× | 14 | 2025-11-21 |
| Aurora Medical Ctr Kenosha Kenosha | $2,182 | 2.4× | 14 | 2025-11-21 |
| Aurora Baycare Medical Ctr Green Bay | $2,182 | 2.4× | 14 | 2025-11-21 |
| Aurora Medical Ctr Oshkosh Oshkosh | $2,182 | 2.4× | 14 | 2025-11-21 |
| Aurora Medical Center Summit Summit | $2,182 | 2.4× | 14 | 2025-11-21 |
| Aurora Medical Center Grafton | $2,182 | 2.4× | 14 | 2025-11-21 |
| Marshfield Medical Center - Rice Lake Rice Lake | $2,225 | 2.5× | 3 | 2026-02-20 |
| Marshfield Medical Center - Eau Claire Eau Claire | $2,225 | 2.4× | 3 | 2026-02-20 |
| Marshfield Medical Center - Minocqua Minocqua | $2,225 | 2.5× | 3 | 2026-02-20 |
| Aurora Lakeland Medical Center Elkhorn | $2,238 | 2.5× | 14 | 2025-11-21 |
| Marshfield Medical Center - Weston Weston | $2,412 | 2.7× | 2 | 2026-02-20 |
| Amery Hospital & Clinic Amery | $2,600 | 2.9× | 1 | 2026-03-31 |
| Bellin Memorial Hospital Green Bay | $3,134 | 3.5× | 4 | 2026-06-27 |
| Froedtert Holy Family Memorial Hospital Manitowoc | $3,258 | 3.6× | 3 | 2025-12-31 |
| Unitypoint Health - Meriter Madison | $3,326 | 3.7× | 1 | 2026-01-28 |
| Aspirus Divine Savior Hospital Portage | $3,489 | 3.9× | 5 | 2026-04-01 |
| Marshfield Medical Center - Beaver Dam Beaver Dam | $3,523 | 3.9× | 1 | 2026-02-20 |
| Watertown Regional Medical Center Watertown | $3,609 | 4.0× | 1 | 2026-04-01 |
| Gundersen Boscobel Area Hospital And Clinics Boscobel | $3,691 | 4.1× | 3 | 2026-06-27 |
| Froedtert Menomonee Falls Hospital Menomonee Falls | $3,726 | 4.0× | 4 | 2025-12-31 |
| Froedtert Community Hospital New Berlin | $3,832 | 4.1× | 4 | 2025-12-31 |
| Aspirus Stevens Point Hospital Stevens Point | $4,002 | 4.4× | 2 | 2026-04-01 |
| Aspirus Rhinelander Hospital Rhinelander | $4,002 | 4.4× | 2 | 2026-04-01 |
| Aspirus Wisconsin Rapids Hospital Wisconsin Rapids | $4,002 | 4.4× | 2 | 2026-04-01 |
| Howard Young Medical Ctr Woodruff | $4,002 | 4.4× | 2 | 2026-04-01 |
| Gundersen St Josephs Hospital And Clinics Hillsboro | $4,049 | 4.4× | 3 | 2026-06-27 |
| Froedtert West Bend Hospital West Bend | $4,116 | 4.4× | 4 | 2025-12-31 |
| Aspirus Wausau Hospital Wausau | $5,220 | 5.8× | 2 | 2026-04-01 |
| Hospital | Median across insurers | × Medicare | Insurers | File date |
|---|---|---|---|---|
| Ascension Calumet Hospital Chilton | $467 | 0.5× | 2 | 2026-01-01 |
| Tomah Memorial Hospital Tomah | $649 | 0.7× | 1 | 2026-06-30 |
| Thedacare Regional Medical Center - Neenah Inc Neenah | $1,834 | 2.0× | 1 | 2026-08-08 |
| Gundersen Moundview Hospital And Clinics Friendship | $1,957 | 2.2× | 3 | 2026-06-27 |
| Marshfield Medical Center Marshfield | $2,007 | 2.2× | 1 | 2026-02-20 |
| Thedacare Medical Center - Wild Rose Inc Wild Rose | $2,074 | 2.3× | 1 | 2026-08-08 |
| Gundersen Lutheran Medical Center La Crosse | $2,124 | 2.3× | 4 | 2026-06-27 |
| Hudson Hospital & Clinic Hudson | $2,124 | 2.2× | 4 | 2026-03-31 |
| Westfields Hospital And Clinic New Richmond | $2,134 | 2.2× | 1 | 2026-03-31 |
| Aurora Medical Ctr Manitowoc County Two Rivers | $2,182 | 2.4× | 14 | 2025-11-21 |
| Aurora Medical Center Sheboygan County Sheboygan | $2,182 | 2.4× | 14 | 2025-11-21 |
| Aurora Medical Ctr Washington County Hartford | $2,182 | 2.4× | 14 | 2025-11-21 |
| Aurora Medical Center Burlington Burlington | $2,182 | 2.3× | 14 | 2025-11-21 |
| Aurora Medical Center Bay Area Marinette | $2,182 | 2.4× | 14 | 2025-11-21 |
| Aurora West Allis Medical Center West Allis | $2,182 | 2.4× | 14 | 2025-11-21 |
| Aurora Medical Ctr Kenosha Kenosha | $2,182 | 2.4× | 14 | 2025-11-21 |
| Aurora Baycare Medical Ctr Green Bay | $2,182 | 2.4× | 14 | 2025-11-21 |
| Aurora Medical Ctr Oshkosh Oshkosh | $2,182 | 2.4× | 14 | 2025-11-21 |
| Aurora Medical Center Summit Summit | $2,182 | 2.4× | 14 | 2025-11-21 |
| Aurora Medical Center Grafton | $2,182 | 2.4× | 14 | 2025-11-21 |
| Marshfield Medical Center - Rice Lake Rice Lake | $2,225 | 2.5× | 3 | 2026-02-20 |
| Marshfield Medical Center - Eau Claire Eau Claire | $2,225 | 2.4× | 3 | 2026-02-20 |
| Marshfield Medical Center - Minocqua Minocqua | $2,225 | 2.5× | 3 | 2026-02-20 |
| Aurora Lakeland Medical Center Elkhorn | $2,238 | 2.5× | 14 | 2025-11-21 |
| Marshfield Medical Center - Weston Weston | $2,412 | 2.7× | 2 | 2026-02-20 |
| Amery Hospital & Clinic Amery | $2,600 | 2.9× | 1 | 2026-03-31 |
| Gundersen St Josephs Hospital And Clinics Hillsboro | $2,852 | 3.1× | 3 | 2026-06-27 |
| Hshs St Clare Memorial Hospital Oconto Falls | $3,003 | 3.3× | 4 | 2026-03-24 |
| Bellin Memorial Hospital Green Bay | $3,134 | 3.5× | 4 | 2026-06-27 |
| Froedtert Holy Family Memorial Hospital Manitowoc | $3,258 | 3.6× | 3 | 2025-12-31 |
| Unitypoint Health - Meriter Madison | $3,326 | 3.7× | 1 | 2026-01-28 |
| Aspirus Divine Savior Hospital Portage | $3,489 | 3.9× | 5 | 2026-04-01 |
| Marshfield Medical Center - Beaver Dam Beaver Dam | $3,523 | 3.9× | 1 | 2026-02-20 |
| Watertown Regional Medical Center Watertown | $3,609 | 4.0× | 1 | 2026-04-01 |
| Gundersen Boscobel Area Hospital And Clinics Boscobel | $3,691 | 4.1× | 3 | 2026-06-27 |
| Froedtert Menomonee Falls Hospital Menomonee Falls | $3,726 | 4.0× | 4 | 2025-12-31 |
| Froedtert Community Hospital New Berlin | $3,832 | 4.1× | 4 | 2025-12-31 |
| Aspirus Stevens Point Hospital Stevens Point | $4,002 | 4.4× | 2 | 2026-04-01 |
| Aspirus Rhinelander Hospital Rhinelander | $4,002 | 4.4× | 2 | 2026-04-01 |
| Aspirus Wisconsin Rapids Hospital Wisconsin Rapids | $4,002 | 4.4× | 2 | 2026-04-01 |
| Howard Young Medical Ctr Woodruff | $4,002 | 4.4× | 2 | 2026-04-01 |
| Froedtert West Bend Hospital West Bend | $4,116 | 4.4× | 4 | 2025-12-31 |
| Aspirus Wausau Hospital Wausau | $5,220 | 5.8× | 2 | 2026-04-01 |
43 Wisconsin hospitals post usable commercial rates for screening colonoscopy (medicare) in their federal price-transparency files. For CPT G0121, hospital outpatient, the median across 41 hospitals is $2,225, 2.5× each hospital's local Medicare base rate. Your share depends on your plan's deductible and coinsurance; the surgeon and anesthesia bill separately.