Internal Medicine in Waterbury, Connecticut
Data updated monthly · Last refresh September 2026
114 Internal Medicine providers practice in Waterbury, and 40% received drug or device company payments in 2025. Listings are drawn from federal public records and are not endorsements.
Internal Medicine providers in Waterbury
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. John Salerno, M.D.Waterbury, CT · No drug or device payments recorded (2025) ·
(203) 573-0300 Dr. Jonathan Lis, MDWaterbury, CT · $160 in drug and device payments (2025) ·
(860) 868-8932 Dr. Josephine Poku-adusei, MDWaterbury, CT · No drug or device payments recorded (2025) ·
(203) 573-7284 Dr. Joseph Mccullough, MDWaterbury, CT · $125 in drug and device payments (2025) ·
(203) 753-2754 Dr. Joseph Pruner, M.D.Waterbury, CT · $1,227 in drug and device payments (2025) · Telehealth ·
(203) 704-1195 Dr. Joseph Scuderi, M.D.Waterbury, CT · No drug or device payments recorded (2025) · Telehealth ·
(203) 709-6000 Dr. Joseph Soufer, M.D.Waterbury, CT · $35 in drug and device payments (2025) ·
(203) 574-2930 Dr. Kalpesh Patel, M.DWaterbury, CT · No drug or device payments recorded (2025) · Telehealth ·
(203) 573-6000 Dr. Kanagaratnam Jegathesan, MDWaterbury, CT · $511 in drug and device payments (2025) ·
(203) 753-4131 Dr. Kanthimathi Jegathesan, MDWaterbury, CT · No drug or device payments recorded (2025) ·
(203) 753-4131 Dr. Katelyn Norman, M.D.Waterbury, CT · No drug or device payments recorded (2025) ·
(203) 573-7284 Dr. Ken Matsuo, MDWaterbury, CT · $17 in drug and device payments (2025) ·
(203) 709-8820 Dr. Kevin Carr, MDWaterbury, CT · $125 in drug and device payments (2025) ·
(203) 573-7284 Dr. Leslie Coopersmith, MDWaterbury, CT · No drug or device payments recorded (2025) ·
(203) 709-5680 Dr. Lisa Sanders, MDWaterbury, CT · No drug or device payments recorded (2025) · Telehealth ·
(203) 573-7284 Dr. Mabel Lopez, MDWaterbury, CT · $78 in drug and device payments (2025) · Telehealth ·
(203) 709-6000 Dr. Mackenzie Smith, MDWaterbury, CT · No drug or device payments recorded (2025) ·
(203) 573-6263 Dr. Manik Chhabra, MDWaterbury, CT · No drug or device payments recorded (2025) ·
(203) 573-6574 Dr. Mark Kraus, MDWaterbury, CT · No drug or device payments recorded (2025) ·
(203) 756-4577 Dr. Matthew D'aniello, M.DWaterbury, CT · $178 in drug and device payments (2025) ·
(203) 573-7284 Dr. Matthew LempelWaterbury, CT · $1,261 in drug and device payments (2025) ·
(203) 573-7031 Dr. Melisha CumberlandWaterbury, CT · No drug or device payments recorded (2025) ·
(203) 709-6000 Dr. Michael Feinberg, MDWaterbury, CT · No drug or device payments recorded (2025) ·
(203) 756-7203 Dr. Michael Granieri, D.O.Waterbury, CT · $10 in drug and device payments (2025) ·
(516) 574-3807 Dr. Michael Zarrella, MDWaterbury, CT · No drug or device payments recorded (2025) ·
(203) 709-6000 Dr. Mojtaba Mirzaei, MD, MPHWaterbury, CT · $123 in drug and device payments (2025) ·
(203) 573-7284 Dr. Monika MishraWaterbury, CT · $50 in drug and device payments (2025) ·
(203) 756-8021 Dr. Oltjon Albajrami, M.D.Waterbury, CT · $623 in drug and device payments (2025) · Telehealth ·
(203) 709-6000 Dr. Philip Mongelluzzo, M.D.Waterbury, CT · $1,130 in drug and device payments (2025) ·
(203) 757-3486 Dr. Prabhdeep Singh, M.D.Waterbury, CT · $84 in drug and device payments (2025) ·
(203) 573-6232 Dr. Radhika Chaudhary, M.D.Waterbury, CT · No drug or device payments recorded (2025) ·
(203) 709-8820 Dr. Rami Hallak, MDWaterbury, CT · No drug or device payments recorded (2025) ·
(919) 973-8483 Dr. Rebecca Newell, MDWaterbury, CT · $155 in drug and device payments (2025) · Telehealth ·
(203) 709-6000 Dr. Rex Mahnensmith, M.D.Waterbury, CT · $142 in drug and device payments (2025) ·
(203) 756-8021 Dr. Ruibo WangWaterbury, CT · No drug or device payments recorded (2025) ·
(203) 709-6000 Dr. Samir Dengle, M.D.Waterbury, CT · $1,631 in drug and device payments (2025) ·
(214) 226-3758 Dr. Sanum MunirWaterbury, CT · No drug or device payments recorded (2025) ·
(203) 709-8685 Dr. Saritha Kolli, DOWaterbury, CT · No drug or device payments recorded (2025) ·
(203) 709-8820 Dr. Seth Clohosey, M.D.Waterbury, CT · $24 in drug and device payments (2025) ·
(203) 709-6000 Dr. Seyed Shahab Jazayeri Moghaddas, MDWaterbury, CT · No drug or device payments recorded (2025) ·
(203) 709-8685 Dr. Shanzay Haider, M.D.Waterbury, CT · $16 in drug and device payments (2025) ·
(203) 709-8685 Dr. Shawnette Alston, MDWaterbury, CT · No drug or device payments recorded (2025) ·
(203) 709-3800 Dr. Shiven Chabria, MDWaterbury, CT · $122 in drug and device payments (2025) ·
(203) 573-6263 Dr. Shrimahitha Duraiyarasan, MDWaterbury, CT · No drug or device payments recorded (2025) ·
(203) 709-6000 Dr. Sidhant Singh, MDWaterbury, CT · No drug or device payments recorded (2025) · Telehealth ·
(203) 573-7284 Dr. Sneha Teresa Selvin, MDWaterbury, CT · No drug or device payments recorded (2025) ·
(203) 709-4001 Dr. Sondra Bogursky, MDWaterbury, CT · $167 in drug and device payments (2025) ·
(203) 709-3800 Dr. Soofia SalehiWaterbury, CT · $438 in drug and device payments (2025) ·
(203) 709-6000 Dr. Stephen Rossner, M.D.Waterbury, CT · No drug or device payments recorded (2025) ·
(203) 756-8021 Dr. Stephen Spear, M.D.Waterbury, CT · No drug or device payments recorded (2025) ·
(203) 756-8021 Conditions Internal Medicine providers in Waterbury, Connecticut commonly treat
Patients often search by condition rather than specialty. These are conditions typically managed by Internal Medicine providers. Individual practices vary, so confirm with the provider before booking.
- High blood pressure
- Type 2 diabetes
- High cholesterol
- Preventive care
- Chronic disease management
Common questions
How many Internal Medicine providers are in Waterbury, Connecticut?There are 114 Internal Medicine providers with active NPI records practicing in Waterbury, according to federal NPPES data refreshed monthly.
How many Internal Medicine providers in Waterbury received drug or device company payments?46 of 114 (40%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.
What conditions do Internal Medicine providers in Waterbury treat?Internal Medicine providers in Waterbury commonly treat high blood pressure, type 2 diabetes, high cholesterol, preventive care, chronic disease management and related conditions. Individual practices vary, so confirm with the provider before booking.
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 Waterbury Internal Medicine across Connecticut
