Internal Medicine in Danbury, Connecticut
Data updated monthly · Last refresh September 2026
109 Internal Medicine providers practice in Danbury, and 21% received drug or device company payments in 2025. Listings are drawn from federal public records and are not endorsements.
Internal Medicine providers in Danbury
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. Aida Dervisevic, M.D.Danbury, CT · $27 in drug and device payments (2025) · Telehealth ·
(203) 743-9797 Dr. Aiswarya Thomas, M.D.Danbury, CT · No drug or device payments recorded (2025) ·
(203) 791-5030 Dr. Alka Aggarwal, MDDanbury, CT · $100 in drug and device payments (2025) ·
(203) 739-6959 Dr. Allen Davis, M.D.Danbury, CT · No drug or device payments recorded (2025) · Telehealth ·
(203) 842-2888 Dr. Amin Elashker, DODanbury, CT · $875 in drug and device payments (2025) ·
(203) 794-1979 Dr. Anamaria Mihu, M.D.Danbury, CT · No drug or device payments recorded (2025) ·
(203) 739-6959 Dr. Anca Ostas, MDDanbury, CT · No drug or device payments recorded (2025) ·
(203) 688-4242 Dr. Anne Mauks, M.D.Danbury, CT · No drug or device payments recorded (2025) ·
(203) 743-0100 Dr. Aparna Oltikar, M.D.Danbury, CT · No drug or device payments recorded (2025) ·
(203) 739-6959 Dr. Artur Mirzabekian, M.D.Danbury, CT · No drug or device payments recorded (2025) ·
(203) 739-8105 Dr. Asha Marhatta, MD; MPHDanbury, CT · No drug or device payments recorded (2025) ·
(203) 743-0100 Dr. Asma BegDanbury, CT · No drug or device payments recorded (2025) ·
(203) 739-7000 Dr. Aurora Miller, M.D.Danbury, CT · No drug or device payments recorded (2025) ·
(203) 739-7411 Dr. Banya Win, MDDanbury, CT · No drug or device payments recorded (2025) ·
(203) 456-1405 Dr. Brenda Chacon-moreno, MDDanbury, CT · No drug or device payments recorded (2025) ·
(203) 794-1979 Dr. Buddhini Gurusinghe, M.D.Danbury, CT · No drug or device payments recorded (2025) · Telehealth ·
(203) 749-5700 Dr. Bulent OzcakarDanbury, CT · $158 in drug and device payments (2025) ·
(213) 739-6612 Dr. Cassandra Pitcher, MDDanbury, CT · No drug or device payments recorded (2025) ·
(203) 743-0100 Dr. Charles Cahn, M.D.Danbury, CT · No drug or device payments recorded (2025) ·
(203) 748-6665 Dr. Christian Espana Schmidt, MDDanbury, CT · No drug or device payments recorded (2025) ·
(203) 739-6959 Dr. Christopher Morgan, MDDanbury, CT · No drug or device payments recorded (2025) ·
(203) 739-6959 Dr. Christopher Yambay, MDDanbury, CT · No drug or device payments recorded (2025) ·
(203) 743-0100 Dr. Danielle Phillip-journal, MDDanbury, CT · No drug or device payments recorded (2025) · Telehealth ·
(203) 794-1979 Dr. David Louisia, MDDanbury, CT · No drug or device payments recorded (2025) ·
(203) 743-0100 Dr. Debra Adler-klein, MDDanbury, CT · $164 in drug and device payments (2025) ·
(203) 749-5700 Dr. Diana Mosteanu, M.D.Danbury, CT · No drug or device payments recorded (2025) ·
(203) 739-7543 Dr. Diane Wenick, MDDanbury, CT · No drug or device payments recorded (2025) ·
(203) 794-1979 Dr. Dinusha Dharmaratna, MBBSDanbury, CT · No drug or device payments recorded (2025) ·
(203) 739-8105 Dr. Di Shi, MDDanbury, CT · No drug or device payments recorded (2025) ·
(917) 678-5325 Dr. Elodie Nofiele, M.D.Danbury, CT · No drug or device payments recorded (2025) ·
(203) 730-2249 Dr. Fernando Afonso, M.D.Danbury, CT · No drug or device payments recorded (2025) ·
(203) 739-6959 Dr. Gagandeep Chera, MDDanbury, CT · No drug or device payments recorded (2025) ·
(203) 743-0100 Dr. Gamaliel RocaDanbury, CT · No drug or device payments recorded (2025) ·
(203) 743-0100 Dr. George Iannini, M.D.Danbury, CT · No drug or device payments recorded (2025) ·
(203) 739-6959 Dr. George Northrop, MDDanbury, CT · No drug or device payments recorded (2025) ·
(972) 977-8715 Dr. Guarina Molina, MDDanbury, CT · No drug or device payments recorded (2025) · Telehealth ·
(203) 749-5700 Dr. Gustavo Alday, M.D.Danbury, CT · No drug or device payments recorded (2025) ·
(203) 739-6959 Dr. Ishan Garg, MDDanbury, CT · No drug or device payments recorded (2025) ·
(203) 456-1406 Dr. Ishwar Giri, M.D.Danbury, CT · No drug or device payments recorded (2025) ·
(203) 739-7000 Dr. Janaka Periyapperuma, MDDanbury, CT · No drug or device payments recorded (2025) ·
(203) 739-6959 Dr. Jeanine Famiglietti, M.D.Danbury, CT · No drug or device payments recorded (2025) · Telehealth ·
(203) 739-6662 Dr. Jean Pichardo Genao, MDDanbury, CT · No drug or device payments recorded (2025) ·
(203) 739-8105 Dr. Jeffrey Metzger, MDDanbury, CT · No drug or device payments recorded (2025) ·
(203) 794-1979 Dr. Jerzy Chachaj, M.D.Danbury, CT · No drug or device payments recorded (2025) ·
(203) 739-7411 Dr. Jo-ann Maroto-soltis, M.D.Danbury, CT · No drug or device payments recorded (2025) ·
(203) 739-6959 Dr. Joseph Franceschina, M.D.Danbury, CT · No drug or device payments recorded (2025) ·
(203) 743-9797 Conditions Internal Medicine providers in Danbury, 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 Danbury, Connecticut?There are 109 Internal Medicine providers with active NPI records practicing in Danbury, according to federal NPPES data refreshed monthly.
How many Internal Medicine providers in Danbury received drug or device company payments?23 of 109 (21%) 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 Danbury treat?Internal Medicine providers in Danbury 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 Danbury Internal Medicine across Connecticut