Clinicians affiliated with Affiliated Oncologists LLC

44 clinicians on file with this group · most practice in Chicago-Naperville-Elgin, IL-IN · PAC ID 2365606563

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

36 clinicians affiliated with Affiliated Oncologists LLC are in the 2024 Medicare Part B data, 27 of them physicians. Data years with affiliated clinicians: 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 · Hematology-Oncology (9) · Radiation Oncology (7) · Physician Assistant (5) · Gynecological Oncology (4) · Internal Medicine (4) · Nurse Practitioner (4) · Medical Oncology (3)

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

Clinicians affiliated with Affiliated Oncologists LLC, 2024

Alphabetical by last name; 36.

NameSpecialtyCity
Vasia A Ahmed, M.D.Hematology-OncologyTinley Park, IL
Elke Aippersbach, M.D.,M.SC.,Radiation OncologyOak Lawn, IL
Jennifer Bednarz, APRNNurse PractitionerDes Plaines, IL
Nicole E Burrows, PAPhysician AssistantChicago, IL
Bassem Chaar, M.D.Hematology-OncologyChicago Ridge, IL
Paul D Crossan, MDRadiation OncologyMokena, IL
Cynthia L Czuba, PAPhysician AssistantRolling Meadows, IL
Steven J Engel, M.D.Radiation OncologyOak Lawn, IL
Corey C Foster, M.D.Radiation OncologyChicago, IL
Heather M Gannon-Stringer, P.A.Physician AssistantChicago, IL
Alfred S Guirguis, D.O.Gynecological OncologyOak Lawn, IL
Rami Y Haddad, MDMedical OncologyOak Lawn, IL
Amar Hamad, MDMedical OncologyOak Lawn, IL
Mufaddal M Hamadeh, M.D.Hematology-OncologyTinley Park, IL
Shadi Hamdan, M.D.Hematology-OncologyMarinette, WI
Meghan Hanewall, PA-CPhysician AssistantOak Lawn, IL
Hyuk J Kang, MDRadiation OncologyOak Lawn, IL
Amanda Kelsey Jedrzejak, FNP-BCNurse PractitionerChicago Ridge, IL
Mouhammed Kelta, M.DHematology-OncologyBurr Ridge, IL
Shadi Latta, M.D.Internal MedicineTinley Park, IL
Mahmoud Mahafzah, MD, PH.DHematology-OncologyChicago Ridge, IL
Abdullah Malas, M.B.B.S., MDHematology-OncologyPark Ridge, IL
Carrie A Mcilwain, MDGynecological OncologyOak Lawn, IL
Ronald Myint, M.D.Internal MedicineOak Lawn, IL
Nikki L Neubauer, M.D.Gynecological OncologyOak Lawn, IL
Mauna B Pandya, MDHematology-OncologyOak Lawn, IL
Lilly H Park, NPNurse PractitionerChicago Ridge, IL
Angela PatrickNurse PractitionerTinley Park, IL
Brooke A Pierson, PAPhysician AssistantBurr Ridge, IL
Jayanthi R Ramadurai, MDMedical OncologyBurbank, IL
Molly Ramaswami, MDGynecological OncologyOak Lawn, IL
Shaina A Rozell, MDInternal MedicineChicago Ridge, IL
Wasif Shirazi, M.D.Hematology-OncologyTinley Park, IL
Faisal S Vali, M.D.Radiation OncologyPalos Heights, IL
Harsha Varadhi, MDRadiation OncologyOak Lawn, IL
Ghassan Zalzaleh, MDInternal MedicineOak Lawn, 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