Clinical Cardiac Electrophysiologists in Massachusetts
Data updated monthly · Last refresh October 2026
116 Clinical Cardiac Electrophysiology providers practice in Massachusetts, including 43 (37%) offering telehealth. The largest concentration is in Boston. Profiles include federal Open Payments records of money received from drug and device companies in 2025. Listings are drawn from federal public records and are not endorsements.
116providers
43telehealth
Bostontop city
Clinical Cardiac Electrophysiology by city in Massachusetts
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Clinical Cardiac Electrophysiology providers in Massachusetts
Listed by city, largest first. 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. Kyle Gobeil, D.O.Springfield, MA · $4,359 in drug and device payments (2025) · Telehealth ·
(413) 794-2273 Dr. Marshal Fox, M.D.Springfield, MA · $287 in drug and device payments (2025) · Telehealth ·
(413) 794-2273 Dr. Nadavaluru Reddy, MDSpringfield, MA · $11,402 in drug and device payments (2025) ·
(413) 748-7095 Dr. Paul Madaj, M.D.Springfield, MA · $4,164 in drug and device payments (2025) · Telehealth ·
(413) 748-6484 Dr. Sean Byrnes, MDSpringfield, MA · $19,092 in drug and device payments (2025) ·
(413) 748-6484 Dr. Adelqui Peralta, MDWest Roxbury, MA · No drug or device payments recorded (2025) ·
(857) 203-6860 Dr. Brooks Willar, MDWorcester, MA · $2,228 in drug and device payments (2025) ·
(508) 334-3452 Dr. Clifford Browning, M.D.Worcester, MA · No drug or device payments recorded (2025) ·
(508) 334-3452 Dr. David Mcmanus, M.D.Worcester, MA · No drug or device payments recorded (2025) ·
(508) 334-3452 Dr. Douglas Laidlaw, M.D.Worcester, MA · $704 in drug and device payments (2025) · Telehealth ·
(508) 368-3130 Dr. Herman Carneiro, MDWorcester, MA · $2,531 in drug and device payments (2025) ·
(508) 334-3452 Dr. John Donahue, MDWorcester, MA · $23 in drug and device payments (2025) ·
(508) 334-3452 Dr. Kevin Floyd, M.D.Worcester, MA · $92,254 in drug and device payments (2025) ·
(508) 334-3452 Dr. Lawrence Rosenthal, MD,PHDWorcester, MA · $4,688 in drug and device payments (2025) ·
(508) 856-2931 Dr. Nikhil Shah, M.D.Worcester, MA · $2,458 in drug and device payments (2025) · Telehealth ·
(508) 368-3130 Dr. Sanjeev Goyal, MDWorcester, MA · $317 in drug and device payments (2025) ·
(508) 363-9052 Common questions
How many Clinical Cardiac Electrophysiology providers are in Massachusetts?There are 116 Clinical Cardiac Electrophysiology providers with active NPI records practicing in Massachusetts, according to federal NPPES data refreshed monthly.
Do Clinical Cardiac Electrophysiology providers in Massachusetts offer telehealth?Yes. 43 of the 116 Clinical Cardiac Electrophysiology providers in Massachusetts (about 37%) report offering telehealth services in CMS data.
Which cities in Massachusetts have the most Clinical Cardiac Electrophysiology providers?Boston (69), Worcester (10), Springfield (9) have the highest concentration of Clinical Cardiac Electrophysiology providers in Massachusetts.
How many Clinical Cardiac Electrophysiology providers in Massachusetts received drug or device company payments?90 of 116 Clinical Cardiac Electrophysiology providers in Massachusetts (78%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.
Where does this data come from?Provider counts and profiles 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.
Do most Clinical Cardiac Electrophysiologists in Massachusetts work in independent practices or large health systems?Among 87 Clinical Cardiac Electrophysiologists in Massachusetts enrolled in Medicare, 3% bill through a solo or small practice with fewer than 10 clinicians, 10% through a mid-size group of 10 to 99, and 86% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.
Which hospitals do Clinical Cardiac Electrophysiologists in Massachusetts work at?According to CMS facility affiliation records, the Massachusetts hospitals where the most Clinical Cardiac Electrophysiologists hold privileges are Brigham and Women's Hospital in Boston; Beth Israel Deaconess Medical Center in Boston; Massachusetts General Hospital in Boston.
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