Emergency Medicine in Flower Mound, Texas
Data updated monthly · Last refresh September 2026
7 Emergency Medicine providers practice in Flower Mound. Listings are drawn from federal public records and are not endorsements.
Emergency Medicine providers in Flower Mound
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 Zahorecz, MDFlower Mound, TX · No drug or device payments recorded (2025) ·
(469) 322-7000 Dr. James Muzzarelli, M.D.Flower Mound, TX · No drug or device payments recorded (2025) ·
(972) 899-6660 Dr. John Therwhanger, MDFlower Mound, TX · No drug or device payments recorded (2025) ·
(214) 564-1525 Dr. Long Nguyen, MDFlower Mound, TX · No drug or device payments recorded (2025) ·
(469) 322-7100 Dr. Mark Madenwald, MDFlower Mound, TX · No drug or device payments recorded (2025) ·
(214) 734-4868 Dr. Nazanin Williams, MDFlower Mound, TX · No drug or device payments recorded (2025) ·
(512) 452-8533 Dr. Roberto Lopez-freeman, MDFlower Mound, TX · No drug or device payments recorded (2025) ·
(469) 322-7100 Common questions
How many Emergency Medicine providers are in Flower Mound, Texas?There are 7 Emergency Medicine providers with active NPI records practicing in Flower Mound, 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 Flower Mound Emergency Medicine across Texas
