Clinicians affiliated with Geiger Medical LLC
27 clinicians on file with this group · most practice in Milwaukee-Waukesha, WI · PAC ID 2163719626
21 clinicians affiliated with Geiger Medical LLC are in the 2024 Medicare Part B data, 3 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 · Nurse Practitioner (18) · Endocrinology (1) · Family Practice (1) · Internal Medicine (1)
Specialty links go to the specialty in Milwaukee-Waukesha, WI.
Clinicians affiliated with Geiger Medical LLC, 2024
Alphabetical by last name; 21.
| Name | Specialty | City |
|---|---|---|
| Aron S Adkins, MD | Endocrinology | Eau Claire, WI |
| Britt E Bilgrien, NP | Nurse Practitioner | Brookfield, WI |
| Amanda Bischel, AGPC-NP | Nurse Practitioner | Eau Claire, WI |
| Jody L Burri, APNP | Nurse Practitioner | Waldo, WI |
| Ashley M Calore, AGNP-BC | Nurse Practitioner | Minneapolis, MN |
| John Concepcion, FNP-BC | Nurse Practitioner | Milwaukee, WI |
| Marsha C Hansen, NP | Nurse Practitioner | Cedarburg, WI |
| Donna J Hawley, APNP | Nurse Practitioner | Oshkosh, WI |
| Laura E Jones, NP | Nurse Practitioner | Milwaukee, WI |
| Joan M Kaczinski, NP | Nurse Practitioner | Milwaukee, WI |
| Steve J Kim, MD | Internal Medicine | Franklin, WI |
| Kimberly A Lagrow, R.N., FNP-C | Nurse Practitioner | Muskego, WI |
| Ellie E Mercado-Schoessow, NP | Nurse Practitioner | Green Bay, WI |
| Megan K Miller, AGPCNP-BC, BSN, RN | Nurse Practitioner | Eau Claire, WI |
| Kaitlin E Paterson, NP | Nurse Practitioner | Milwaukee, WI |
| Patrick J Schmitt, NP | Nurse Practitioner | Milwaukee, WI |
| Scott C Simandl | Nurse Practitioner | Milwaukee, WI |
| Karla L Stumpp, APNP | Nurse Practitioner | Weston, WI |
| Tonesha N Walker, APNP | Nurse Practitioner | Brown Deer, WI |
| Daniel R Wells, N.P. | Nurse Practitioner | Milwaukee, WI |
| James M Williams, MD | Family Practice | Green Bay, WI |
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