Clinicians affiliated with Eugene Springfield Nephrology Associates PC
15 clinicians on file with this group · most practice in Eugene-Springfield, OR · PAC ID 7517951841
11 clinicians affiliated with Eugene Springfield Nephrology Associates PC are in the 2024 Medicare Part B data, 8 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 · Nephrology (8) · Physician Assistant (3)
Specialty links go to the specialty in Eugene-Springfield, OR.
Clinicians affiliated with Eugene Springfield Nephrology Associates PC, 2024
Alphabetical by last name; 11.
| Name | Specialty | City |
|---|---|---|
| Lucy A Barton | Physician Assistant | Springfield, OR |
| Michael D Donnan, MD | Nephrology | Springfield, OR |
| William G Gutheim, M.D. | Nephrology | Eugene, OR |
| Robert C Hartley, M.D. | Nephrology | Springfield, OR |
| Mary Labib, MD | Nephrology | Springfield, OR |
| Michael C Mallea, M.D. | Nephrology | Springfield, OR |
| Ramesh R Marahatta, MD | Nephrology | Springfield, OR |
| Jennifer A Mckinney, PA | Physician Assistant | Springfield, OR |
| Shalin R Sanghvi, M.D. | Nephrology | Springfield, OR |
| Amberly J Smith, PA-C | Physician Assistant | Springfield, OR |
| Charles R Zachem, D.O. | Nephrology | Eugene, OR |
Practice locations
Listed practice locations in Oregon.
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