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. Aditi Reddy Chittety, M.D.Waterbury, CT · No drug or device payments recorded (2025) ·
(203) 709-8820 Dr. Akua Sam, MDWaterbury, CT · $152 in drug and device payments (2025) ·
(203) 756-8021 Dr. Alan Malina, M.D.Waterbury, CT · No drug or device payments recorded (2025) ·
(203) 465-5293 Dr. Alina Bobrova, MDWaterbury, CT · No drug or device payments recorded (2025) ·
(203) 573-7284 Dr. Amanprit Singh, MDWaterbury, CT · No drug or device payments recorded (2025) ·
(203) 573-6232 Dr. Ammar Huq, MDWaterbury, CT · No drug or device payments recorded (2025) ·
(203) 573-6000 Dr. Andreea Neamtu, MDWaterbury, CT · $15 in drug and device payments (2025) ·
(203) 709-8820 Dr. Andre Sofair, MDWaterbury, CT · No drug or device payments recorded (2025) ·
(203) 573-7284 Dr. Ann Conti-kelly, M.D.Waterbury, CT · No drug or device payments recorded (2025) ·
(203) 709-3667 Dr. Annie Rose Ong, MDWaterbury, CT · No drug or device payments recorded (2025) · Telehealth ·
(203) 709-6000 Dr. Atsuko Yamahiro, M.D.Waterbury, CT · $68 in drug and device payments (2025) ·
(203) 573-6162 Dr. Balakrishnan Sathishchandar, M.D.Waterbury, CT · No drug or device payments recorded (2025) ·
(203) 753-8477 Dr. Bechoi Saleib, M.D.Waterbury, CT · No drug or device payments recorded (2025) ·
(203) 709-5520 Dr. Bilal Jaradat, M.D.Waterbury, CT · No drug or device payments recorded (2025) ·
(203) 573-6000 Dr. Brian Rosenhein, DOWaterbury, CT · $18 in drug and device payments (2025) ·
(203) 709-6000 Dr. Caleb Moore, MDWaterbury, CT · $157 in drug and device payments (2025) ·
(203) 573-7284 Dr. Carolina Borz Baba, MDWaterbury, CT · No drug or device payments recorded (2025) ·
(203) 709-6000 Dr. Chalmers Hamill, MDWaterbury, CT · No drug or device payments recorded (2025) ·
(203) 709-6000 Dr. Clifford Berg, MDWaterbury, CT · No drug or device payments recorded (2025) ·
(203) 709-6000 Dr. Collins Onwuka, MDWaterbury, CT · No drug or device payments recorded (2025) ·
(203) 573-7284 Dr. Cornelius Wickersham, M.D.Waterbury, CT · No drug or device payments recorded (2025) ·
(602) 317-6874 Dr. David Chia, MDWaterbury, CT · $20 in drug and device payments (2025) ·
(203) 573-7284 Dr. David Delucia, MDWaterbury, CT · $2,447 in drug and device payments (2025) · Telehealth ·
(203) 756-7788 Dr. David Pizzuto, M.D.Waterbury, CT · No drug or device payments recorded (2025) ·
(203) 756-6148 Dr. Deborah Casey, MDWaterbury, CT · No drug or device payments recorded (2025) ·
(203) 573-6263 Dr. Dhrashti Parikh, MDWaterbury, CT · No drug or device payments recorded (2025) ·
(203) 573-7284 Dr. Dhruv Kansal, MDWaterbury, CT · $118 in drug and device payments (2025) ·
(203) 573-7284 Dr. Diane Kim, MDWaterbury, CT · $120 in drug and device payments (2025) · Telehealth ·
(203) 709-5520 Dr. Donald Rosenthal, MDWaterbury, CT · No drug or device payments recorded (2025) ·
(203) 574-5650 Dr. Donna Windish, MDWaterbury, CT · No drug or device payments recorded (2025) ·
(203) 574-7284 Dr. Dragoslav Drca, M.D.Waterbury, CT · No drug or device payments recorded (2025) ·
(203) 755-9960 Dr. Edgar Catala, MDWaterbury, CT · No drug or device payments recorded (2025) ·
(203) 756-8459 Dr. Edmund Caporaso, MDWaterbury, CT · $175 in drug and device payments (2025) · Telehealth ·
(203) 597-9778 Dr. Edmund Quinn, MDWaterbury, CT · $94 in drug and device payments (2025) · Telehealth ·
(203) 574-5650 Dr. Elie Helou, MDWaterbury, CT · $31,781 in drug and device payments (2025) ·
(203) 756-8021 Dr. Fausto Lanao, MDWaterbury, CT · No drug or device payments recorded (2025) ·
(203) 754-3151 Dr. Florymar Alvarez, MDWaterbury, CT · No drug or device payments recorded (2025) ·
(203) 756-8021 Dr. Franco Galasso, MDWaterbury, CT · No drug or device payments recorded (2025) ·
(203) 709-5680 Dr. Gerald Valletta, MDWaterbury, CT · No drug or device payments recorded (2025) ·
(203) 757-3486 Dr. Giac Chan Nguyen Tan, M.D.Waterbury, CT · No drug or device payments recorded (2025) ·
(203) 694-8200 Dr. Gunjan Sharma, MDWaterbury, CT · $125 in drug and device payments (2025) · Telehealth ·
(203) 756-8021 Dr. Helena Grabo, M.D.Waterbury, CT · No drug or device payments recorded (2025) · Telehealth ·
(203) 573-7284 Dr. Humam Huq, MDWaterbury, CT · No drug or device payments recorded (2025) ·
(203) 573-6000 Dr. Ibrahim Mohammed, MDWaterbury, CT · No drug or device payments recorded (2025) ·
(203) 573-6162 Dr. Ionut Anton, MDWaterbury, CT · $1,677 in drug and device payments (2025) · Telehealth ·
(203) 596-1909 Dr. Jane Olsen, MDWaterbury, CT · $27 in drug and device payments (2025) ·
(203) 573-7284 Dr. Jason Ouellette, MDWaterbury, CT · No drug or device payments recorded (2025) ·
(203) 709-8828 Dr. Jessy PaulWaterbury, CT · No drug or device payments recorded (2025) ·
(203) 709-8820 Dr. Jogeet Sekhon, MDWaterbury, CT · $82 in drug and device payments (2025) ·
(203) 709-6000 Dr. John Romeo, M.D.Waterbury, CT · $32 in drug and device payments (2025) ·
(203) 573-7284 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
