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. Syed Zahir, M.D.Elgin, IL · $2,514 in drug and device payments (2025) ·
(847) 931-0909 Dr. Veerpal Singh, MBBS,M.D.Elgin, IL · $3,303 in drug and device payments (2025) · Telehealth ·
(847) 931-0909 Dr. Alkarim Tajuddin, M.D.Elk Grove Village, IL · $5,291 in drug and device payments (2025) ·
(847) 437-3312 Dr. Bruce Bank, M.D.Elk Grove Village, IL · $1,239 in drug and device payments (2025) ·
(847) 437-3312 Dr. Edwin Priest, M.D.Elk Grove Village, IL · No drug or device payments recorded (2025) ·
(847) 437-3312 Dr. Erol Yorulmazoglu, M.D.Elk Grove Village, IL · $2,398 in drug and device payments (2025) ·
(847) 437-3312 Dr. Gary Gordon, M.D.Elk Grove Village, IL · $2,940 in drug and device payments (2025) ·
(847) 437-3312 Dr. Gary Grad, M.D.Elk Grove Village, IL · No drug or device payments recorded (2025) ·
(847) 437-3312 Dr. Gary Kay, M.D.Elk Grove Village, IL · $2,040 in drug and device payments (2025) ·
(847) 437-3312 Dr. Herbert Reisel, M.D.Elk Grove Village, IL · No drug or device payments recorded (2025) ·
(847) 437-3312 Dr. Paul Sowray, M.D.Elk Grove Village, IL · No drug or device payments recorded (2025) ·
(847) 437-3312 Dr. Ronald Shade, M.D.Elk Grove Village, IL · $7,045 in drug and device payments (2025) · Telehealth ·
(847) 437-3312 Dr. Steven Kanter, M.D.Elk Grove Village, IL · $3,122 in drug and device payments (2025) ·
(847) 437-3312 Dr. Suzanne Lafollette, M.D.Elk Grove Village, IL · No drug or device payments recorded (2025) ·
(847) 437-3312 Dr. Amaryllis Gil, MDElmhurst, IL · $354 in drug and device payments (2025) ·
(630) 646-2273 Dr. Andrew Wiele, DOElmhurst, IL · $790 in drug and device payments (2025) ·
(630) 646-2273 Dr. Hollis Walker, M.D.Elmhurst, IL · $423 in drug and device payments (2025) ·
(331) 221-5900 Dr. Sowjanya Vuyyala, MDElmhurst, IL · $333 in drug and device payments (2025) · Telehealth ·
(331) 221-5900 Dr. Syed Huq, MDElmhurst, IL · $137 in drug and device payments (2025) ·
(630) 527-3931 Dr. Amy Wang, MDEvanston, IL · $2,100 in drug and device payments (2025) · Telehealth ·
(847) 570-2112 Dr. Dhruv Bansal, MDEvanston, IL · $73,210 in drug and device payments (2025) ·
(847) 570-2112 Dr. Kj Philip, MDEvanston, IL · No drug or device payments recorded (2025) ·
(773) 878-8200 Dr. Melissa Gunchenko, MDEvanston, IL · No drug or device payments recorded (2025) ·
(847) 570-1593 Dr. Robert Eisner, D.O.Evanston, IL · $2,130 in drug and device payments (2025) · Telehealth ·
(847) 570-2112 Dr. M.bassel Atassi, M.D.Evergreen Park, IL · $84 in drug and device payments (2025) · Telehealth ·
(708) 229-6020 Dr. Prabodh Shah, M.D.Evergreen Park, IL · No drug or device payments recorded (2025) ·
(708) 229-6020 Dr. John Smallwood, M.D.Flossmoor, IL · No drug or device payments recorded (2025) ·
(708) 957-3383 Dr. Kimberly Kruczek, D.OFlossmoor, IL · $1,260 in drug and device payments (2025) · Telehealth ·
(708) 915-8660 Dr. Lekha Babu, MDFlossmoor, IL · No drug or device payments recorded (2025) ·
(708) 206-0105 Dr. Patrick Mcginnis, MDFlossmoor, IL · No drug or device payments recorded (2025) ·
(708) 957-3454 Dr. Joehar Hamdan, DOFrankfort, IL · $1,230 in drug and device payments (2025) · Telehealth ·
(815) 464-5440 Dr. Arshad Shaikh, M.D.Freeport, IL · $850 in drug and device payments (2025) · Telehealth ·
(815) 599-7000 Dr. Arlene D'souza, M.D.Geneva, IL · No drug or device payments recorded (2025) · Telehealth ·
(630) 232-0610 Dr. Avanthi Ragam, M.D.Geneva, IL · $122 in drug and device payments (2025) · Telehealth ·
(630) 232-0610 Dr. Christopher George, M.D.Geneva, IL · No drug or device payments recorded (2025) · Telehealth ·
(630) 232-0610 Dr. Habib Shaikh, D.O,Geneva, IL · $2,890 in drug and device payments (2025) · Telehealth ·
(630) 232-0610 Dr. Perry Menini, D.O.Geneva, IL · No drug or device payments recorded (2025) · Telehealth ·
(630) 232-0610 Dr. Robert Bayer, M.D.Geneva, IL · $194 in drug and device payments (2025) · Telehealth ·
(630) 232-0610 Dr. Rodney Nelson, M.D.Geneva, IL · No drug or device payments recorded (2025) ·
(630) 232-4994 Dr. Surekha Boddipalli, M.D.Gibson City, IL · $161 in drug and device payments (2025) ·
(217) 784-2332 Dr. Bindiya Patel, M.D.Glenview, IL · No drug or device payments recorded (2025) · Telehealth ·
(847) 582-2134 Dr. Jori Sheade, M.D.Grayslake, IL · No drug or device payments recorded (2025) · Telehealth ·
(847) 582-2134 Dr. Ira Piel, MDGurnee, IL · No drug or device payments recorded (2025) ·
(847) 855-9400 Dr. Donne Bennett Caces, M.D., PH.D.Harvey, IL · No drug or device payments recorded (2025) ·
(708) 339-4800 Dr. Mark Kozloff, MDHarvey, IL · $2,134 in drug and device payments (2025) ·
(708) 339-4800 Dr. Murali Krishna Kodali, M.D.Harvey, IL · No drug or device payments recorded (2025) ·
(888) 824-0200 Dr. Nazila Shafagati, MDHarvey, IL · $803 in drug and device payments (2025) · Telehealth ·
(888) 824-0200 Dr. Adi Gidron, MDHighland Park, IL · $36 in drug and device payments (2025) ·
(847) 432-0300 Dr. Marie DreyerHighland Park, IL · $208 in drug and device payments (2025) · Telehealth ·
(847) 570-2112 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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