Clinicians affiliated with Mercy Health System Corporation
753 clinicians on file with this group · most practice in Janesville-Beloit, WI · PAC ID 7416860440
612 clinicians affiliated with Mercy Health System Corporation are in the 2024 Medicare Part B data, 460 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 · Diagnostic Radiology (85) · Nurse Practitioner (66) · Emergency Medicine (64) · Family Practice (48) · Anesthesiology (41) · Hospitalist (29) · Internal Medicine (28) · Physician Assistant (28) · Certified Registered Nurse Anesthetist (CRNA) (26) · Cardiology (12) · General Surgery (12) · Psychiatry (12) · Orthopedic Surgery (11) · Ophthalmology (10) · Critical Care (Intensivists) (9) · Obstetrics & Gynecology (9) · Interventional Radiology (8) · Pathology (8) · Podiatry (8) · Urology (8) · Gastroenterology (7) · Licensed Clinical Social Worker (7) · Neurology (7) · Pulmonary Disease (6) · Hematology-Oncology (5) · Interventional Cardiology (5) · Nephrology (5) · Physical Therapist in Private Practice (5) · Neurosurgery (3) · Optometry (3) · Otolaryngology (3) · Psychologist, Clinical (3) · Radiation Oncology (3) · Cardiac Surgery (2) · Chiropractic (2) · Occupational Therapist in Private Practice (2) · Pain Management (2) · Physical Medicine and Rehabilitation (2) · Thoracic Surgery (2) · Allergy/ Immunology (1) · Audiologist (1) · Clinical Cardiac Electrophysiology (1) · Dermatology (1) · Endocrinology (1) · Geriatric Medicine (1) · Geriatric Psychiatry (1) · Infectious Disease (1) · Medical Oncology (1) · Pediatric Medicine (1) · Plastic and Reconstructive Surgery (1) · Registered Dietitian or Nutrition Professional (1) · Rheumatology (1) · Sleep Medicine (1) · Sports Medicine (1) · Vascular Surgery (1)
Specialty links go to the specialty in Janesville-Beloit, WI.
Clinicians affiliated with Mercy Health System Corporation, 2024
Alphabetical by last name; 601–612 of 612.
| Name | Specialty | City |
|---|---|---|
| Venkata Niharika Yadavalli, MD | Hospitalist | Janesville, WI |
| Eric C Yang, M.D. | Otolaryngology | Janesville, WI |
| Bobby Yap, MD | Family Practice | Janesville, WI |
| Bo H Yoo, M.D. | Neurosurgery | Sheffield Village, OH |
| Omer Yusaf, MD | Hospitalist | Joliet, IL |
| Kristopher J Zainer, DPM | Podiatry | Janesville, WI |
| Megan N Zainer, DPM | Podiatry | Janesville, WI |
| Syed S Zamir, MD | Interventional Radiology | Toledo, OH |
| Ranran Zhang, PH.D., M.D. | Pathology | Madison, WI |
| Fang Zhu, MD | Diagnostic Radiology | Chicago, IL |
| Ayhan A Zia, MD | Cardiology | Fort Smith, AR |
| William Zinn, MD | Diagnostic Radiology | Eden Prairie, MN |
Practice locations
Listed practice locations in Illinois, 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