Thoracic Surgery (Cardiothoracic Vascular Surgery) in Hartford, Connecticut
Data updated monthly · Last refresh September 2026
18 Thoracic Surgery (Cardiothoracic Vascular Surgery) providers practice in Hartford. Listings are drawn from federal public records and are not endorsements.
Thoracic Surgery (Cardiothoracic Vascular Surgery) providers in Hartford
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. Ayyaz Ali, MDHartford, CT · $2,281 in drug and device payments (2025) ·
(860) 696-5520 Dr. Chester Humphrey, MDHartford, CT · No drug or device payments recorded (2025) ·
(860) 522-7181 Dr. Daniel Walker, M.D.Hartford, CT · $252 in drug and device payments (2025) ·
(860) 696-5159 Dr. David Underhill, MDHartford, CT · No drug or device payments recorded (2025) ·
(860) 524-5905 Dr. David Yaffee, MDHartford, CT · $536 in drug and device payments (2025) ·
(860) 696-5520 Dr. Dennis Mello, MDHartford, CT · No drug or device payments recorded (2025) ·
(860) 545-9400 Dr. Hiroyoshi Takata, MDHartford, CT · No drug or device payments recorded (2025) ·
(860) 522-7181 Dr. Jason Zakko, M.D.Hartford, CT · $4,193 in drug and device payments (2025) ·
(860) 696-5520 Dr. Jennifer Perri, M.D.Hartford, CT · $330 in drug and device payments (2025) · Telehealth ·
(201) 306-6421 Dr. John Thayer, MDHartford, CT · No drug or device payments recorded (2025) ·
(860) 714-1094 Dr. Jonathan Hammond, MDHartford, CT · $209 in drug and device payments (2025) ·
(860) 524-5905 Dr. Paul Preissler, MDHartford, CT · $131 in drug and device payments (2025) ·
(860) 524-5905 Dr. Randy Stevens, MDHartford, CT · No drug or device payments recorded (2025) ·
(860) 545-9400 Dr. Robert Gallagher, MDHartford, CT · $5,199 in drug and device payments (2025) ·
(860) 714-9333 Dr. Robert Lowe, MDHartford, CT · No drug or device payments recorded (2025) ·
(860) 522-4158 Dr. Sabet Hashim, MDHartford, CT · $575 in drug and device payments (2025) ·
(860) 696-5520 Dr. Sheelagh Pousatis, M.D.Hartford, CT · $2,576 in drug and device payments (2025) ·
(860) 545-2000 Dr. Whitney Burrows, M.D.Hartford, CT · $14 in drug and device payments (2025) ·
(860) 696-4306 Common questions
How many Thoracic Surgery (Cardiothoracic Vascular Surgery) providers are in Hartford, Connecticut?There are 18 Thoracic Surgery (Cardiothoracic Vascular Surgery) providers with active NPI records practicing in Hartford, 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 Hartford Thoracic Surgery (Cardiothoracic Vascular Surgery) across Connecticut
