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Thoracic Surgery (Cardiothoracic Vascular Surgery) in Pontiac, Michigan

Data updated monthly · Last refresh September 2026

6 Thoracic Surgery (Cardiothoracic Vascular Surgery) providers practice in Pontiac. Listings are drawn from federal public records and are not endorsements.

Thoracic Surgery (Cardiothoracic Vascular Surgery) providers in Pontiac

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. Dimitrios Apostolou, M.D.
Pontiac, MI · $28 in drug and device payments (2025) · (248) 858-3939
Dr. Ingida Asfaw, M.D.
Pontiac, MI · No drug or device payments recorded (2025) · (248) 858-3939
Dr. James Caralis, D.O.
Pontiac, MI · $14 in drug and device payments (2025) · (248) 858-3939
Dr. Karsten Fliegner, MD
Pontiac, MI · $714 in drug and device payments (2025) · (248) 858-3850
Dr. Marc Silver, MD
Pontiac, MI · $14,020 in drug and device payments (2025) · (248) 858-3850
Dr. William Gordon, M.D.
Pontiac, MI · No drug or device payments recorded (2025) · (248) 858-3939

Common questions

How many Thoracic Surgery (Cardiothoracic Vascular Surgery) providers are in Pontiac, Michigan?

There are 6 Thoracic Surgery (Cardiothoracic Vascular Surgery) providers with active NPI records practicing in Pontiac, according to federal NPPES data refreshed monthly.

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 Pontiac Thoracic Surgery (Cardiothoracic Vascular Surgery) across Michigan

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.