Cardiologists in Illinois
Data updated monthly · Last refresh October 2026
1,067 Cardiovascular Disease providers practice in Illinois, including 201 (19%) 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.
1,067providers
201telehealth
Chicagotop city
Cardiovascular Disease by city in Illinois
Choose a city to see providers there.
Cardiovascular Disease 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. Bulent Dincer, M.D.Belleville, IL · No drug or device payments recorded (2025) ·
(618) 304-7235 Dr. Craig Vinch, MDBelleville, IL · No drug or device payments recorded (2025) ·
(618) 233-6044 Dr. David Wallace, M.D.Belleville, IL · No drug or device payments recorded (2025) ·
(618) 233-6044 Dr. Hatim Mahmood, M.D.Belleville, IL · $1,478 in drug and device payments (2025) ·
(618) 213-7933 Dr. Henry Mattis, M.D.Belleville, IL · No drug or device payments recorded (2025) ·
(618) 233-6044 Dr. John Lehman, MDBelleville, IL · $383 in drug and device payments (2025) ·
(618) 233-3066 Dr. Michael Brown, MDBelleville, IL · $46 in drug and device payments (2025) ·
(618) 233-3066 Dr. Michael Fleissner, MDBelleville, IL · $116 in drug and device payments (2025) ·
(618) 233-3066 Dr. Roop Lal, M.D.Belleville, IL · No drug or device payments recorded (2025) ·
(618) 233-6044 Dr. Sultan Hayat, MDBelleville, IL · $244 in drug and device payments (2025) ·
(618) 233-3066 Dr. Sunil Darbari, MDBelleville, IL · No drug or device payments recorded (2025) ·
(618) 233-3066 Dr. Syed Abdul-aziz, MDBelleville, IL · $1,045 in drug and device payments (2025) ·
(618) 213-7933 Dr. Christopher Ostromecki, M.D.Benton, IL · $1,148 in drug and device payments (2025) ·
(618) 899-3900 Dr. David Cusick, M.D.Berwyn, IL · $2,132 in drug and device payments (2025) ·
(708) 783-2055 Dr. Donald Dixon, M.D.Berwyn, IL · No drug or device payments recorded (2025) ·
(708) 783-2055 Dr. Kishin Ramani, M.D.Berwyn, IL · $1,805 in drug and device payments (2025) ·
(708) 783-2055 Dr. Naveed Iqbal, MDBerwyn, IL · $4,048 in drug and device payments (2025) ·
(708) 783-2055 Dr. Robert Lichtenberg, M.D.Berwyn, IL · No drug or device payments recorded (2025) ·
(708) 783-2055 Dr. Dhanasarn Mongkolsmai, M.D.Bloomington, IL · No drug or device payments recorded (2025) ·
(309) 662-2032 Dr. William Novak, MDBloomington, IL · $297 in drug and device payments (2025) ·
(309) 691-4410 Dr. Suresh Wadhwani, M.D. S.C.Bourbonnais, IL · $1,138 in drug and device payments (2025) ·
(815) 936-3200 Dr. Eric Svensson, MDBurr Ridge, IL · No drug or device payments recorded (2025) ·
(773) 834-4064 Dr. Jafar Al-sadir, MDBurr Ridge, IL · No drug or device payments recorded (2025) ·
(773) 834-4064 Dr. Marie Altenburg, MDBurr Ridge, IL · $1,283 in drug and device payments (2025) ·
(773) 702-1150 Dr. Michael Roberts, MDBurr Ridge, IL · No drug or device payments recorded (2025) ·
(773) 834-4064 Dr. R Ward, MDBurr Ridge, IL · No drug or device payments recorded (2025) · Telehealth ·
(773) 834-4064 Dr. Adhiraj Bhattacharya, MDCarbondale, IL · $146 in drug and device payments (2025) ·
(618) 529-4455 Dr. Cesar Coello, M.D.Carbondale, IL · $1,484 in drug and device payments (2025) ·
(618) 529-4455 Dr. Issa Pour Ghaz, MDCarbondale, IL · $860 in drug and device payments (2025) ·
(618) 529-4455 Dr. Muhammad Khan, MDCarbondale, IL · $706 in drug and device payments (2025) ·
(618) 529-4455 Dr. Nabil Al-sharif, M.D.Carbondale, IL · No drug or device payments recorded (2025) ·
(618) 529-4455 Dr. Vadzim Chyzhyk, MDCarbondale, IL · $2,760 in drug and device payments (2025) ·
(618) 529-4455 Dr. Naeem Khan, MDCentralia, IL · $18 in drug and device payments (2025) ·
(618) 532-8574 Dr. Paul Edwards, MDCentralia, IL · $135 in drug and device payments (2025) ·
(618) 532-3517 Dr. Anitha Perinchery, MDChampaign, IL · $1,323 in drug and device payments (2025) ·
(217) 366-1304 Dr. Jason Trager, DOChampaign, IL · $189 in drug and device payments (2025) ·
(217) 366-1304 Dr. Lawrence Atherton, M.D.Champaign, IL · No drug or device payments recorded (2025) ·
(217) 366-1304 Dr. Michael Wingo, M.D.Champaign, IL · No drug or device payments recorded (2025) ·
(217) 366-1304 Dr. James Mcnally, MDCharleston, IL · No drug or device payments recorded (2025) ·
(217) 348-7715 Dr. Aakash Bavishi, MDChicago, IL · $124 in drug and device payments (2025) · Telehealth ·
(312) 996-6480 Dr. Aalap Narichania, M.D.Chicago, IL · $642 in drug and device payments (2025) ·
(773) 702-9461 Dr. Aaron Sifuentes, MDChicago, IL · $2,545 in drug and device payments (2025) ·
(312) 926-2000 Dr. Adeyemi Taiwo, MDChicago, IL · $228 in drug and device payments (2025) ·
(312) 864-6000 Dr. Adhir Shroff, M.D.Chicago, IL · $1,065 in drug and device payments (2025) ·
(312) 996-7699 Dr. Ahmet Oktay, M.D.Chicago, IL · No drug or device payments recorded (2025) · Telehealth ·
(312) 942-5020 Dr. Aishwarya Pastapur, MDChicago, IL · $419 in drug and device payments (2025) ·
(312) 926-2000 Dr. Akash Mitra, MDChicago, IL · No drug or device payments recorded (2025) ·
(773) 702-9461 Dr. Akash Patel, MD, MBAChicago, IL · $355 in drug and device payments (2025) ·
(773) 702-9461 Conditions Cardiovascular Disease providers in Illinois commonly treat
Patients often search by condition rather than specialty. These are conditions typically managed by Cardiovascular Disease providers. Individual practices vary, so confirm with the provider before booking.
- Coronary artery disease
- Heart failure
- Atrial fibrillation
- High blood pressure
- High cholesterol
Common questions
How many Cardiovascular Disease providers are in Illinois?There are 1,067 Cardiovascular Disease providers with active NPI records practicing in Illinois, according to federal NPPES data refreshed monthly.
Do Cardiovascular Disease providers in Illinois offer telehealth?Yes. 201 of the 1,067 Cardiovascular Disease providers in Illinois (about 19%) report offering telehealth services in CMS data.
Which cities in Illinois have the most Cardiovascular Disease providers?Chicago (341), Maywood (45), Park Ridge (36) have the highest concentration of Cardiovascular Disease providers in Illinois.
How many Cardiovascular Disease providers in Illinois received drug or device company payments?683 of 1,067 Cardiovascular Disease providers in Illinois (64%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.
What conditions do Cardiovascular Disease providers in Illinois treat?Cardiovascular Disease providers commonly treat coronary artery disease, heart failure, atrial fibrillation, high blood pressure, high cholesterol 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 Cardiologists in Illinois work in independent practices or large health systems?Among 608 Cardiologists in Illinois enrolled in Medicare, 11% bill through a solo or small practice with fewer than 10 clinicians, 12% through a mid-size group of 10 to 99, and 77% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.
Which hospitals do Cardiologists in Illinois work at?According to CMS facility affiliation records, the Illinois hospitals where the most Cardiologists hold privileges are Northwestern Medicine Central Dupage Hospital in Winfield; Northwestern Memorial Hospital in Chicago; Northshore University Healthsystem - Evanston Hospital in Evanston.
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