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Cardiovascular Disease in Alton, Illinois

Data updated monthly · Last refresh September 2026

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

Cardiovascular Disease providers in Alton

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. James Hilgard, MD
Alton, IL · No drug or device payments recorded (2025) · (618) 462-5979
Dr. Nada Memon, MD
Alton, IL · $3,566 in drug and device payments (2025) · (618) 474-6277
Dr. Peng Wang, MD
Alton, IL · No drug or device payments recorded (2025) · (618) 259-5096

Conditions Cardiovascular Disease providers in Alton, 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 Alton, Illinois?

There are 3 Cardiovascular Disease providers with active NPI records practicing in Alton, according to federal NPPES data refreshed monthly.

What conditions do Cardiovascular Disease providers in Alton treat?

Cardiovascular Disease providers in Alton 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 Alton Cardiovascular Disease across Illinois

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.