Clinicians affiliated with Ascension Calumet Hospital Inc
12 clinicians on file with this group · most practice in Chicago-Naperville-Elgin, IL-IN · PAC ID 7416948427
12 clinicians affiliated with Ascension Calumet Hospital Inc are in the 2024 Medicare Part B data, 11 of them physicians. Data years with affiliated clinicians: 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024.
Each clinician's exact figures are in their Physician Report, from their page; a specialty's figures in this market are in a Market Comparison. View sample report · Already purchased? Open your report
Affiliated clinicians by specialty, 2024
All specialties · Internal Medicine (5) · Cardiology (2) · Interventional Cardiology (2) · Emergency Medicine (1) · Hospitalist (1) · Nurse Practitioner (1)
Specialty links go to the specialty in Chicago-Naperville-Elgin, IL-IN.
Clinicians affiliated with Ascension Calumet Hospital Inc, 2024
Alphabetical by last name; 12.
| Name | Specialty | City |
|---|---|---|
| Javaid Abbasi, D.O. | Emergency Medicine | Des Moines, IA |
| Lamin Bangura, M.D. | Interventional Cardiology | Houston, TX |
| Karen Burr, NP | Nurse Practitioner | Greenfield, WI |
| Carrie B Chapman, M.D. | Cardiology | Appleton, WI |
| Benjamin R Ciske, M.D. | Internal Medicine | Madison, WI |
| Francis J Evangelista, M.D. | Hospitalist | Melrose Park, IL |
| Brian N Guttormsen, MD | Interventional Cardiology | Appleton, WI |
| Qurratulain Hayat, MD | Internal Medicine | Milwaukee, WI |
| Kingston Okrah, MD | Internal Medicine | Oshkosh, WI |
| Mohamed I Shaji, MD | Internal Medicine | Chicago, IL |
| Thomas M Tamlyn, MD | Cardiology | Appleton, WI |
| Sugunakar R Vangala, M.D | Internal Medicine | Schaumburg, IL |
Practice locations
Listed practice locations in Wisconsin.
Source: CMS Doctors and Clinicians National Downloadable File, snapshot October 2, 2026.
Membership comes from the CMS Doctors and Clinicians file. CMS does not publish an end-of-year archive of it, so the current snapshot is applied to every data year. A clinician affiliated with several groups or hospitals appears on each of their pages. How group pages are built · Limitations