Clinicians affiliated with Ascension Borgess Allegan Hospital
17 clinicians on file with this group · most practice in Kalamazoo-Portage, MI · PAC ID 5092750356
7 clinicians affiliated with Ascension Borgess Allegan Hospital are in the 2024 Medicare Part B data, 6 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 · General Surgery (3) · Hand Surgery (1) · Orthopedic Surgery (1) · Physician Assistant (1) · Surgical Oncology (1)
Specialty links go to the specialty in Kalamazoo-Portage, MI.
Clinicians affiliated with Ascension Borgess Allegan Hospital, 2024
Alphabetical by last name; 7.
| Name | Specialty | City |
|---|---|---|
| Daniel F Barnas, MD | Surgical Oncology | Owosso, MI |
| Alain R Elian, MD | General Surgery | Kalamazoo, MI |
| Christian W Ertl, MD | General Surgery | Kalamazoo, MI |
| Venkata N Madeti | Physician Assistant | Kalamazoo, MI |
| David L Mayor, M.D. | Hand Surgery | Kalamazoo, MI |
| Laurel L Tangalakis, M.D. | General Surgery | Kalamazoo, MI |
| Joshua Veenstra, MD | Orthopedic Surgery | Bloomington, MN |
Practice locations
Listed practice locations in Michigan.
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