Hematologists and Oncologists in Illinois
Data updated monthly · Last refresh October 2026
668 Hematology & Oncology providers practice in Illinois, including 272 (41%) offering telehealth. The largest concentration is in Chicago. Profiles include federal Open Payments records of money received from drug and device companies in 2025. Listings are drawn from federal public records and are not endorsements.
668providers
272telehealth
Chicagotop city
Hematology & Oncology by city in Illinois
Choose a city to see providers there.
Hematology & Oncology providers in Illinois
Listed by city, largest first. Payment figures come from the federal Open Payments program, which requires drug and device companies to report what they pay physicians for consulting, speaking, meals, travel and royalties. A disclosed payment is a financial relationship, not evidence of wrongdoing, and many totals reflect a single meal. Figures cover calendar year 2025.
Dr. Stacey Ban, MDSkokie, IL · No drug or device payments recorded (2025) ·
(847) 675-3900 Dr. Amit Gupta, M.D.Springfield, IL · $362 in drug and device payments (2025) ·
(217) 528-7541 Dr. Andrew FultzSpringfield, IL · No drug or device payments recorded (2025) ·
(217) 545-8000 Dr. Archana Nayani, M.D.Springfield, IL · $635 in drug and device payments (2025) ·
(217) 528-7541 Dr. Ashley Mohan, DOSpringfield, IL · No drug or device payments recorded (2025) ·
(217) 545-8000 Dr. Aziz Khan, M.D.Springfield, IL · No drug or device payments recorded (2025) ·
(217) 545-5817 Dr. Diana Willadsen, M.D.Springfield, IL · No drug or device payments recorded (2025) ·
(217) 528-7541 Dr. Edem Agamah, MDSpringfield, IL · $93 in drug and device payments (2025) ·
(217) 545-8000 Dr. Ejaz ShahSpringfield, IL · No drug or device payments recorded (2025) ·
(217) 545-8000 Dr. Frances Matthews, MDSpringfield, IL · No drug or device payments recorded (2025) ·
(217) 525-2500 Dr. Jack Fitzsimons, MDSpringfield, IL · $47 in drug and device payments (2025) ·
(217) 545-8000 Dr. Krishna Rao, M.D.Springfield, IL · No drug or device payments recorded (2025) · Telehealth ·
(217) 545-5817 Dr. Kyungsuk Jung, MD MPHSpringfield, IL · $1,211 in drug and device payments (2025) · Telehealth ·
(217) 545-8000 Dr. Leonard Giannone, MDSpringfield, IL · $117 in drug and device payments (2025) ·
(217) 528-7541 Dr. Mary Bretscher, M.D.Springfield, IL · No drug or device payments recorded (2025) ·
(217) 528-7541 Dr. Meghna Desai, MDSpringfield, IL · No drug or device payments recorded (2025) · Telehealth ·
(217) 545-8000 Dr. Namita Vinayek, MDSpringfield, IL · $181 in drug and device payments (2025) ·
(217) 528-7541 Dr. Noor KhalidSpringfield, IL · $21 in drug and device payments (2025) ·
(217) 545-8000 Dr. Noupama Mirihagalle, MDSpringfield, IL · No drug or device payments recorded (2025) ·
(217) 545-8000 Dr. Omar Al TamimiSpringfield, IL · No drug or device payments recorded (2025) ·
(217) 545-8000 Dr. Paolo Soriano, M.D.Springfield, IL · $1,648 in drug and device payments (2025) ·
(217) 545-8000 Dr. Praveen Garg, M.D.Springfield, IL · $1,192 in drug and device payments (2025) ·
(217) 528-7541 Dr. Preet Singh, MDSpringfield, IL · $1,646 in drug and device payments (2025) ·
(217) 528-7541 Dr. Robert Mocharnuk, M.D.Springfield, IL · $49 in drug and device payments (2025) ·
(217) 545-8000 Dr. Sarah StettnerSpringfield, IL · No drug or device payments recorded (2025) ·
(217) 545-8000 Dr. Scott Mink, M.D.Springfield, IL · $1,180 in drug and device payments (2025) ·
(217) 528-7541 Dr. Sujitha Ketineni, M.D.Springfield, IL · $122 in drug and device payments (2025) · Telehealth ·
(217) 545-8000 Dr. Timothy Gillison, MDSpringfield, IL · $147 in drug and device payments (2025) ·
(217) 528-7541 Dr. Tomasz Srokowski, M.D.Springfield, IL · $724 in drug and device payments (2025) ·
(217) 528-7541 Dr. Victor Lanzotti, MDSpringfield, IL · No drug or device payments recorded (2025) ·
(217) 525-2500 Dr. Waqas AzharSpringfield, IL · $714 in drug and device payments (2025) · Telehealth ·
(217) 545-8000 Dr. William Zimmer, M.D.Springfield, IL · No drug or device payments recorded (2025) ·
(217) 535-3799 Dr. Mir Alikhan, M.D.Sterling, IL · $32 in drug and device payments (2025) · Telehealth ·
(815) 625-4790 Dr. Morton Levy, MDSwansea, IL · No drug or device payments recorded (2025) ·
(618) 236-1000 Dr. Samuel Burstein, M.D. Dr. Jose Paredes, M.D.Tinley Park, IL · No drug or device payments recorded (2025) ·
(708) 342-1900 Dr. Mufaddal Hamadeh, M.D.Tinley Park, IL · $5,905 in drug and device payments (2025) ·
(708) 342-1900 Dr. Shadi Latta, MDTinley Park, IL · $1,500 in drug and device payments (2025) ·
(708) 342-1900 Dr. Subramanya Rao, M.D.Tinley Park, IL · $1,493 in drug and device payments (2025) ·
(708) 342-1900 Dr. Vasia Ahmed, M.D.Tinley Park, IL · $2,468 in drug and device payments (2025) ·
(708) 342-1900 Dr. Wasif Shirazi, M.D.Tinley Park, IL · $3,991 in drug and device payments (2025) · Telehealth ·
(708) 342-1900 Dr. James Egner, MDUrbana, IL · $1,647 in drug and device payments (2025) ·
(217) 383-6636 Dr. Jessie Houston, MDUrbana, IL · No drug or device payments recorded (2025) ·
(217) 383-3311 Dr. Maria Grosse-perdekamp, MDUrbana, IL · $239 in drug and device payments (2025) · Telehealth ·
(217) 383-6636 Dr. Pratima Chalasani, MDUrbana, IL · $68 in drug and device payments (2025) · Telehealth ·
(217) 383-6636 Dr. Priyankkumar Patel, MDUrbana, IL · $18,740 in drug and device payments (2025) · Telehealth ·
(217) 383-6636 Dr. Safwat Wahba, M.D.Urbana, IL · No drug or device payments recorded (2025) ·
(217) 337-2808 Dr. Srijan Valasapalli, MD Dr. Suparna Mantha, M.D.Urbana, IL · $59 in drug and device payments (2025) · Telehealth ·
(217) 383-6636 Conditions Hematology & Oncology providers in Illinois commonly treat
Patients often search by condition rather than specialty. These are conditions typically managed by Hematology & Oncology providers. Individual practices vary, so confirm with the provider before booking.
- Breast cancer
- Lung cancer
- Lymphoma
- Leukemia
- Anemia
- Blood disorders
Common questions
How many Hematology & Oncology providers are in Illinois?There are 668 Hematology & Oncology providers with active NPI records practicing in Illinois, according to federal NPPES data refreshed monthly.
Do Hematology & Oncology providers in Illinois offer telehealth?Yes. 272 of the 668 Hematology & Oncology providers in Illinois (about 41%) report offering telehealth services in CMS data.
Which cities in Illinois have the most Hematology & Oncology providers?Chicago (232), Maywood (45), Springfield (31) have the highest concentration of Hematology & Oncology providers in Illinois.
How many Hematology & Oncology providers in Illinois received drug or device company payments?421 of 668 Hematology & Oncology providers in Illinois (63%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.
What conditions do Hematology & Oncology providers in Illinois treat?Hematology & Oncology providers commonly treat breast cancer, lung cancer, lymphoma, leukemia, anemia and related conditions. Individual practices vary, so confirm with the provider before booking.
Where does this data come from?Provider counts and profiles come from the federal NPPES registry and CMS Doctors and Clinicians files. Payment figures come from the CMS Open Payments program for calendar year 2025. The directory refreshes monthly.
Do most Hematologists and Oncologists in Illinois work in independent practices or large health systems?Among 427 Hematologists and Oncologists in Illinois enrolled in Medicare, 5% bill through a solo or small practice with fewer than 10 clinicians, 19% through a mid-size group of 10 to 99, and 76% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.
Which hospitals do Hematologists and Oncologists in Illinois work at?According to CMS facility affiliation records, the Illinois hospitals where the most Hematologists and Oncologists hold privileges are Northwestern Medicine Central Dupage Hospital in Winfield; Northwestern Memorial Hospital in Chicago; The University of Chicago Medical Center in Chicago.
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