Internal Medicine Doctors in Connecticut
Data updated monthly · Last refresh October 2026
2,598 Internal Medicine providers practice in Connecticut, including 544 (21%) offering telehealth. The largest concentration is in New Haven. 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.
2,598providers
544telehealth
New Haventop city
Internal Medicine by city in Connecticut
Choose a city to see providers there.
Internal Medicine providers in Connecticut
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. Jonathan Parkhurst, MDMiddlebury, CT · $765 in drug and device payments (2025) ·
(203) 758-8107 Dr. Joseph Deluca, M.D.Middlebury, CT · $1,303 in drug and device payments (2025) · Telehealth ·
(203) 758-8107 Dr. Joycelyn Maw, M.D.Middlebury, CT · $302 in drug and device payments (2025) · Telehealth ·
(203) 758-8107 Dr. Leonardi Koliani, M.D.Middlebury, CT · $6,372 in drug and device payments (2025) ·
(203) 758-8107 Dr. Matthew Velsmid, MDMiddlebury, CT · $82 in drug and device payments (2025) · Telehealth ·
(203) 758-8107 Dr. Michael Harma, MDMiddlebury, CT · $75 in drug and device payments (2025) ·
(203) 758-8107 Dr. Michael Savarese, M.D.Middlebury, CT · No drug or device payments recorded (2025) ·
(203) 758-1316 Dr. Peter Ellis, MDMiddlebury, CT · No drug or device payments recorded (2025) · Telehealth ·
(203) 758-8107 Dr. Peter Levinson, M.D.Middlebury, CT · $687 in drug and device payments (2025) ·
(203) 758-8107 Dr. Amarjeet Dargan, MDMiddletown, CT · No drug or device payments recorded (2025) ·
(860) 262-5867 Dr. Amna Iqbal, M.D.Middletown, CT · No drug or device payments recorded (2025) ·
(708) 257-5740 Dr. Amy Chai, MDMiddletown, CT · $20 in drug and device payments (2025) ·
(860) 346-7738 Dr. Amy Schifilliti, MDMiddletown, CT · No drug or device payments recorded (2025) ·
(860) 358-5322 Dr. Daren Anderson, MDMiddletown, CT · No drug or device payments recorded (2025) ·
(203) 599-5081 Dr. Elizabeth Case, MDMiddletown, CT · $19 in drug and device payments (2025) ·
(860) 358-6000 Dr. Elsamma Chacko, MDMiddletown, CT · $250 in drug and device payments (2025) ·
(860) 262-5867 Dr. George Agyapong, MDMiddletown, CT · No drug or device payments recorded (2025) ·
(860) 262-5128 Dr. Jesse Wagner, M.D.Middletown, CT · No drug or device payments recorded (2025) ·
(860) 358-4720 Dr. Joseph Farah, MDMiddletown, CT · No drug or device payments recorded (2025) ·
(860) 358-6000 Dr. Joshua San Vicente, MDMiddletown, CT · No drug or device payments recorded (2025) ·
(860) 358-5322 Dr. Kismatkumar Detroja, MDMiddletown, CT · No drug or device payments recorded (2025) ·
(860) 951-4954 Dr. Kuang-wen Tsao, M.D.Middletown, CT · No drug or device payments recorded (2025) ·
(860) 358-4720 Dr. Laurence Chong, M.D.Middletown, CT · $24 in drug and device payments (2025) ·
(860) 358-4720 Dr. Lisa Ochola-tinker, M.D.Middletown, CT · No drug or device payments recorded (2025) ·
(860) 358-5322 Dr. Marina Ionita, MDMiddletown, CT · No drug or device payments recorded (2025) · Telehealth ·
(860) 344-1801 Dr. Mehdi Saeedi, MCMiddletown, CT · No drug or device payments recorded (2025) ·
(860) 262-5867 Dr. Michael Spada, M.D.Middletown, CT · No drug or device payments recorded (2025) ·
(860) 344-1801 Dr. Moazzem Khan, M.D.Middletown, CT · No drug or device payments recorded (2025) ·
(860) 262-7026 Dr. Perry Pratt, MDMiddletown, CT · $330 in drug and device payments (2025) ·
(860) 347-4620 Dr. Priti Vyas, M.D.Middletown, CT · No drug or device payments recorded (2025) ·
(860) 344-0333 Dr. Racquel David, MDMiddletown, CT · No drug or device payments recorded (2025) ·
(860) 358-4720 Dr. Robert Fales, MDMiddletown, CT · No drug or device payments recorded (2025) ·
(860) 344-8606 Dr. Robert Hagar, MD,PHDMiddletown, CT · No drug or device payments recorded (2025) ·
(860) 358-6000 Dr. Robert Stein, MDMiddletown, CT · No drug or device payments recorded (2025) ·
(860) 347-3304 Dr. Romeo Sonido, MDMiddletown, CT · No drug or device payments recorded (2025) ·
(860) 262-5867 Dr. Ronald Robbins, M.D.Middletown, CT · $16 in drug and device payments (2025) ·
(860) 346-4484 Dr. Scott Welsh, M.D.Middletown, CT · No drug or device payments recorded (2025) ·
(860) 262-5000 Dr. Usman Ramzan, MDMiddletown, CT · $244 in drug and device payments (2025) · Telehealth ·
(860) 956-6303 Dr. Viraj ModiMiddletown, CT · No drug or device payments recorded (2025) ·
(860) 358-5322 Dr. Wayne Franco, MDMiddletown, CT · No drug or device payments recorded (2025) · Telehealth ·
(860) 343-0380 Dr. Aleflor Ragaza, MDMilford, CT · No drug or device payments recorded (2025) ·
(203) 876-2179 Dr. Alex Bibikau, M.D.Milford, CT · No drug or device payments recorded (2025) ·
(203) 951-5700 Dr. Brian Beaulieu, M. D.Milford, CT · No drug or device payments recorded (2025) ·
(203) 301-1070 Dr. Christopher Luthi, MDMilford, CT · No drug or device payments recorded (2025) ·
(203) 874-0248 Dr. Christopher Snyder, MDMilford, CT · $284 in drug and device payments (2025) ·
(203) 878-3531 Dr. Dean Har, MDMilford, CT · $1,443 in drug and device payments (2025) ·
(203) 298-9191 Dr. Deborah Caserta-brunson, MDMilford, CT · $1,471 in drug and device payments (2025) ·
(203) 877-3728 Dr. Ela Eris, M.D.Milford, CT · No drug or device payments recorded (2025) · Telehealth ·
(475) 209-9130 Dr. Eric SchwaberMilford, CT · $412 in drug and device payments (2025) · Telehealth ·
(203) 878-3531 Dr. Faycal Tahiri, M.DMilford, CT · No drug or device payments recorded (2025) ·
(646) 288-7237 Conditions Internal Medicine providers in 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 Connecticut?There are 2,598 Internal Medicine providers with active NPI records practicing in Connecticut, according to federal NPPES data refreshed monthly.
Do Internal Medicine providers in Connecticut offer telehealth?Yes. 544 of the 2,598 Internal Medicine providers in Connecticut (about 21%) report offering telehealth services in CMS data.
Which cities in Connecticut have the most Internal Medicine providers?New Haven (326), Hartford (167), Stamford (133) have the highest concentration of Internal Medicine providers in Connecticut.
How many Internal Medicine providers in Connecticut received drug or device company payments?760 of 2,598 Internal Medicine providers in Connecticut (29%) 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 Connecticut treat?Internal Medicine providers 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 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 Internal Medicine Doctors in Connecticut work in independent practices or large health systems?Among 1,490 Internal Medicine Doctors in Connecticut enrolled in Medicare, 15% bill through a solo or small practice with fewer than 10 clinicians, 8% through a mid-size group of 10 to 99, and 77% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.
Which hospitals do Internal Medicine Doctors in Connecticut work at?According to CMS facility affiliation records, the Connecticut hospitals where the most Internal Medicine Doctors hold privileges are Yale-New Haven Hospital in New Haven; Bridgeport Hospital in Bridgeport; Hartford Hospital in Hartford.
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