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Clinical Cardiac Electrophysiology in Wynnewood, Pennsylvania

Data updated monthly · Last refresh September 2026

9 Clinical Cardiac Electrophysiology providers practice in Wynnewood. Listings are drawn from federal public records and are not endorsements.

Clinical Cardiac Electrophysiology providers in Wynnewood

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. Ali Keramati, M.D.
Wynnewood, PA · $2,535 in drug and device payments (2025) · (484) 476-1000
Dr. Colleen Hanley, M.D.
Wynnewood, PA · $57 in drug and device payments (2025) · (484) 476-1000
Dr. Douglas Esberg, MD
Wynnewood, PA · $3,216 in drug and device payments (2025) · (484) 476-1000
Dr. Gan Xin Yan, MD
Wynnewood, PA · $232 in drug and device payments (2025) · (484) 476-1000
Dr. Kar Lai Wong, M.D.
Wynnewood, PA · $649 in drug and device payments (2025) · (484) 476-1000
Dr. Maribel Hernandez, MD
Wynnewood, PA · $161 in drug and device payments (2025) · (484) 476-1000
Dr. Roi Westreich
Wynnewood, PA · No drug or device payments recorded (2025) · (484) 476-2000
Dr. Steven Liskov
Wynnewood, PA · $10,295 in drug and device payments (2025) · (484) 476-1000
Dr. Steven Rothman, MD
Wynnewood, PA · $158 in drug and device payments (2025) · (484) 476-1000

Common questions

How many Clinical Cardiac Electrophysiology providers are in Wynnewood, Pennsylvania?

There are 9 Clinical Cardiac Electrophysiology providers with active NPI records practicing in Wynnewood, 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 Wynnewood Clinical Cardiac Electrophysiology across Pennsylvania

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.