Clinicians affiliated with Bonaventure Medical Foundation LLC

167 clinicians on file with this group · most practice in Chicago-Naperville-Elgin, IL-IN · PAC ID 7517863178

Affiliation snapshotOctober 2, 2026CMS Doctors and Clinicians file, current snapshot (no end-of-2024 archive), applied to 2024
Activity year2024Medicare Part B claims, Original Medicare fee-for-service

141 clinicians affiliated with Bonaventure Medical Foundation LLC are in the 2024 Medicare Part B data, 113 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 (29) · Family Practice (24) · Internal Medicine (16) · Nurse Practitioner (15) · Obstetrics & Gynecology (14) · Physician Assistant (9) · Neurology (4) · Neurosurgery (4) · Pain Management (3) · Psychiatry (3) · General Surgery (2) · Geriatric Medicine (2) · Gynecological Oncology (2) · Interventional Radiology (2) · Plastic and Reconstructive Surgery (2) · Psychologist, Clinical (2) · Surgical Oncology (2) · Interventional Cardiology (1) · Otolaryngology (1) · Pediatric Medicine (1) · Physical Therapist in Private Practice (1) · Registered Dietitian or Nutrition Professional (1) · Vascular Surgery (1)

Specialty links go to the specialty in Chicago-Naperville-Elgin, IL-IN.

Clinicians affiliated with Bonaventure Medical Foundation LLC, 2024

Alphabetical by last name; 101–141 of 141.

NameSpecialtyCity
Mona Patel, M.D.Pain ManagementBartlett, IL
Leo J Pazon, MDFamily PracticeHoffman Estates, IL
Michael Peplow, D.O.Internal MedicineElk Grove Village, IL
Thomas E Reardon, P.A.Physician AssistantLisle, IL
Allison R Rittmann, M.D.Family PracticePark Ridge, IL
Stephen P Rittmann, MDFamily PracticeSchaumburg, IL
Nicole RodriguezNurse PractitionerHoffman Estates, IL
Sarah E Rowe, M.D.Diagnostic RadiologyChicago, IL
Nancy R Sagona, M.D.Diagnostic RadiologyWoodstock, IL
Evan J Samett, M.D.Interventional RadiologyMelrose Park, IL
Keith W Schmidt, M.D.Pain ManagementHoffman Estates, IL
Kimberly Scholl, DOFamily PracticeElk Grove Village, IL
Agata A Scholz, DNP, FNP-BCNurse PractitionerHuntley, IL
Amber Schwarzinger, FNPNurse PractitionerLombard, IL
Assaad Y Semaan, M.DGynecological OncologyElk Grove Village, IL
Farid F Shafaie, M.D.Diagnostic RadiologyBerwyn, IL
Sunny K Sharma, MDInternal MedicineBartlett, IL
Nicholas C Silvester, D.O.Diagnostic RadiologyBethesda, MD
Yevgeniya Sorokin, MDObstetrics & GynecologyElk Grove Village, IL
Ashtyn C Stang, PA-CPhysician AssistantArlington Heights, IL
Nicole C Steineke, MDFamily PracticeGlenview, IL
Amanda L Stone-Troyner, DOObstetrics & GynecologyChicago, IL
Joyous Subade, FNP-CNurse PractitionerNorthbrook, IL
Stephen J Sula, M.D.Diagnostic RadiologyHoffman Estates, IL
Sameera Syed, MDInternal MedicineAddison, IL
Erwin G Szela, M.D.Obstetrics & GynecologyBuffalo Grove, IL
Amir Turayhi, M.D.Internal MedicineElk Grove Village, IL
Lola O Umebuani, MD/MBADiagnostic RadiologyNormal, IL
Martin A Urban, M.D.Diagnostic RadiologyRockford, IL
Susan Vahebi, M.D,PH.DInternal MedicineOak Lawn, IL
Jay J Virchow, MDInternal MedicineElk Grove Village, IL
Crystal J Wadyal, MDObstetrics & GynecologyBuffalo Grove, IL
Jonathan Wallace, M.D.General SurgeryHoffman Estates, IL
Katarzyna M Walus, APNNurse PractitionerArlington Heights, IL
Patricia Webber, RN, BSN, MSN, FNP-BCNurse PractitionerElk Grove Village, IL
John H Wilkerson, MDFamily PracticeElgin, IL
Sanjay Yadla, M.D.NeurosurgeryElk Grove Village, IL
Aparna Devi Yepuri, MDDiagnostic RadiologyChicago, IL
Rida N ZahirFamily PracticeElk Grove Village, IL
Westley D Zimmer, M.D.Diagnostic RadiologyElk Grove Village, IL
Sean P Zivin, M.D.Diagnostic RadiologyMchenry, IL

Practice locations

Listed practice locations in Illinois.

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