HealthcareDiscovery.AI / Doctors / Illinois / Belleville / Cardiovascular Disease

Cardiovascular Disease in Belleville, Illinois

Data updated monthly · Last refresh September 2026

13 Cardiovascular Disease providers practice in Belleville. Listings are drawn from federal public records and are not endorsements.

Cardiovascular Disease providers in Belleville

Listed alphabetically. 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. Andrew Berdy, MD
Belleville, IL · $2,168 in drug and device payments (2025) · (618) 233-3066
Dr. Bulent Dincer, M.D.
Belleville, IL · No drug or device payments recorded (2025) · (618) 304-7235
Dr. Craig Vinch, MD
Belleville, 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, MD
Belleville, IL · $383 in drug and device payments (2025) · (618) 233-3066
Dr. Michael Brown, MD
Belleville, IL · $46 in drug and device payments (2025) · (618) 233-3066
Dr. Michael Fleissner, MD
Belleville, 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, MD
Belleville, IL · $244 in drug and device payments (2025) · (618) 233-3066
Dr. Sunil Darbari, MD
Belleville, IL · No drug or device payments recorded (2025) · (618) 233-3066
Dr. Syed Abdul-aziz, MD
Belleville, IL · $1,045 in drug and device payments (2025) · (618) 213-7933

Conditions Cardiovascular Disease providers in Belleville, 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.

Common questions

How many Cardiovascular Disease providers are in Belleville, Illinois?

There are 13 Cardiovascular Disease providers with active NPI records practicing in Belleville, according to federal NPPES data refreshed monthly.

What conditions do Cardiovascular Disease providers in Belleville treat?

Cardiovascular Disease providers in Belleville 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 records 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.

All specialties in Belleville Cardiovascular Disease across Illinois

Try a city like Tucson, a zip like 85016, or a specialty like psychiatry. For a doctor by name, use the full search.
Sources: NPPES (CMS), Doctors and Clinicians national files, CMS Open Payments 2025. Updated monthly. Records are public federal data and are not verified credentials, licensure checks, or endorsements. This directory is informational and not medical advice. How we build this directory.