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; 1–100 of 141.

NameSpecialtyCity
Rowena Abasolo, A.P.N.Nurse PractitionerElk Grove Village, IL
Katheryn Abbott, PAPhysician AssistantSchaumburg, IL
Gerard J Abood, M.DSurgical OncologyMaywood, IL
Palosha Ahmed, M.D.Family PracticeBartlett, IL
David Albritton, M.D.Diagnostic RadiologyHoffman Estates, IL
Naheed A Ali, MDInternal MedicineSkokie, IL
Amjad Alkadri, MDDiagnostic RadiologyValparaiso, IN
Umesh C Amin, MDDiagnostic RadiologyHoffman Estates, IL
Jerry Andrews, D.O.Internal MedicineArlington Heights, IL
Cyril P AppiagyeiPsychiatryChicago, IL
Rida Ashraf, M.D.Internal MedicineHoffman Estates, IL
Omar J Barakat, M.D.Diagnostic RadiologyValparaiso, IN
Ryan P Bartkus, M.D.Geriatric MedicineElk Grove Village, IL
Stephen P Behnke, MDFamily PracticeSchaumburg, IL
Bryan A Bertoglio, M.D.NeurosurgeryElk Grove Village, IL
John Bochniak, M.D.Diagnostic RadiologyHoffman Estates, IL
Hetal K Brahmbhatt, M.D.PsychiatryJohnson City, TN
Michael Brunner, DOFamily PracticeBartlett, IL
German D Calonje, M.D.Obstetrics & GynecologyHoffman Estates, IL
James B Carrico, MDDiagnostic RadiologyLouisa, KY
Terrence M Chambers, M.D.Diagnostic RadiologyEvansville, IN
Cecilia M Chui, D.O.Obstetrics & GynecologyBuffalo Grove, IL
Mark E Collins, MDFamily PracticeElk Grove Village, IL
Gia M Compagnoni, M.D.General SurgeryBartlett, IL
Vanja Cuk, MDInternal MedicineBloomingdale, IL
Ankur Dave, MDPain ManagementElk Grove Village, IL
Papa W Delacruz, M.D.Obstetrics & GynecologyBuffalo Grove, IL
Desi L Dennis, MDDiagnostic RadiologyGoodlettsville, TN
Anisha C DhanNurse PractitionerChicago, IL
Tiffany J Diaz, M.D.Family PracticeSchaumburg, IL
Priya Dileep, M.D.Internal MedicineBartlett, IL
Anna M Duffy, PA-CPhysician AssistantChicago, IL
Michael Dunleavy, DOFamily PracticeBartlett, IL
Jeffrey D Eye, MDInternal MedicineElk Grove Village, IL
Concetta M Forchetti, M.D.NeurologyElk Grove Village, IL
Alexander E Fraley, M.D.Interventional CardiologyElk Grove Village, IL
Thomas E Garrity, MDOtolaryngologyElk Grove Village, IL
Anandita G Gephart, M.D.Internal MedicineElgin, IL
Scott R Geraghty, MDDiagnostic RadiologyElk Grove Village, IL
Elizabeth Gerson, ANPNurse PractitionerElk Grove Village, IL
Constantine Godellas, M.D.Surgical OncologyMaywood, IL
Colleen M Grandowski, ACNPNurse PractitionerMokena, IL
Aditi Gulabani, MDInterventional RadiologyHighlands Ranch, CO
Gregory Gullo, M.D.Diagnostic RadiologyHoffman Estates, IL
Shruti Gupta, MDFamily PracticeHoffman Estates, IL
Vipan K Gupta, MDNeurologySchaumburg, IL
Georges Haidar, MDVascular SurgeryElk Grove Village, IL
Michael H Hamblin, M.D.Diagnostic RadiologyEvanston, IL
Natasha HarveyObstetrics & GynecologyChicago, IL
Aristidis Hatzidimitriadis, MDInternal MedicineNaperville, IL
Tamir Y Hersonskey, M.D.NeurosurgeryJoliet, IL
Steven R Hole, MDDiagnostic RadiologyJbsa Lackland, TX
Anita Iyer, M.D.Obstetrics & GynecologyEvergreen Park, IL
Marko J Jachtorowycz, M.D.Obstetrics & GynecologyMorton Grove, IL
Robert A Jajko, M.D.Diagnostic RadiologyChicago, IL
Sehrish Jiwani, NPNurse PractitionerElk Grove Village, IL
Peter J Johnson, MDObstetrics & GynecologyElk Grove Village, IL
Charles Kalenowski, DOFamily PracticeBartlett, IL
Sameer M Kapadia, M.D.Plastic and Reconstructive SurgeryElk Grove Village, IL
William Keenan, M.D.Diagnostic RadiologyHoffman Estates, IL
Sidra Khan, M.D.Obstetrics & GynecologySchaumburg, IL
Janice K Ko, M.D.Family PracticeHoffman Estates, IL
Erin E Kobiljak, PA-CPhysician AssistantBartlett, IL
Megan Kosrow, APNNurse PractitionerElk Grove Village, IL
Konstantinos D Kostas, PHDPsychologist, ClinicalChicago, IL
Vaishali S Lafita, MDDiagnostic RadiologyNorth Chicago, IL
Patricia J Lamp, ANP-CNurse PractitionerElgin, IL
Jessica H Landeroz, PAPhysician AssistantElk Grove Village, IL
Bhranti C Langaliya, M.D.Internal MedicineElk Grove Village, IL
William LarsenPhysician AssistantElk Grove Village, IL
Giuseppe La Spina, MDFamily PracticeSchaumburg, IL
Brian J Leahy, PHDPsychologist, ClinicalElk Grove Village, IL
Lauren J Lebak, PT, DPT, CLT-LANAPhysical Therapist in Private PracticeHoffman Estates, IL
Ha J Lee, MDInternal MedicineElk Grove Village, IL
Fah S Leong, MDDiagnostic RadiologySouthlake, TX
Reinhold Llerena, MDFamily PracticeBarrington, IL
Najma Lokhandwala, M.D.Geriatric MedicineElk Grove Village, IL
Robert J Macdonald, DOFamily PracticeRichmond, IL
Timothy Malisch, MDDiagnostic RadiologyElk Grove Village, IL
Victoria A Marsik-Castillo, M.D.Diagnostic RadiologyHoffman Estates, IL
Gina A Mathew, D.O.Pediatric MedicineAddison, IL
Lisa Mccloskey, PA-CPhysician AssistantElk Grove Village, IL
Michael J Meyer, D.O.Family PracticeNiles, IL
Paul A Meyer, D.O.Family PracticeNiles, IL
Margaret Meznarick, RDN, LDN, CDERegistered Dietitian or Nutrition ProfessionalGlenview, IL
Courtney Mickelson, PA-CPhysician AssistantSchaumburg, IL
Shaheen F Misbah, MDFamily PracticeElgin, IL
Marielle Mitchell, NP-CNurse PractitionerHoffman Estates, IL
Elizabeth Mlynarczyk, M.D.Obstetrics & GynecologySchaumburg, IL
Amanda E Mueller, FNP-BCNurse PractitionerElk Grove Village, IL
Stephanie A Munns, MDGynecological OncologyElk Grove Village, IL
Jasmine A MunozObstetrics & GynecologyElk Grove Village, IL
Kha C Nguyen, M.D., PH.D.Diagnostic RadiologyBaltimore, MD
Solmaz Niknam -Bienia, MDPlastic and Reconstructive SurgeryHinsdale, IL
Daniel O'Malley, DOFamily PracticeBartlett, IL
Jason K Onugha, MD, MPHPsychiatryChicago, IL
Michael J Osten, MDFamily PracticeSchaumburg, IL
Kanu Panchal, MDNeurosurgeryMchenry, IL
Alkesh P Patel, M.D.NeurologySchaumburg, IL
Gopi Patel, M.D.NeurologyHoffman Estates, 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