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. Mark Anderson, M.D.Ridgefield, CT · No drug or device payments recorded (2025) ·
(203) 438-0874 Dr. Robert Ruxin, MDRidgefield, CT · $1,003 in drug and device payments (2025) · Telehealth ·
(203) 438-7339 Dr. Saragur Jyothi, MDRidgefield, CT · No drug or device payments recorded (2025) ·
(203) 431-8836 Dr. Satoko Kanahara, MDRidgefield, CT · No drug or device payments recorded (2025) · Telehealth ·
(203) 438-6541 Dr. Serafima Glouzgal, MDRidgefield, CT · $17 in drug and device payments (2025) ·
(203) 431-1942 Dr. Vicki Blumberg, M.D.Ridgefield, CT · No drug or device payments recorded (2025) ·
(203) 856-8360 Dr. Weiming Li, M.D.Ridgefield, CT · No drug or device payments recorded (2025) ·
(203) 438-6541 Dr. Jeffrey Weinberger, MDRiverside, CT · $75 in drug and device payments (2025) ·
(203) 637-0072 Dr. Neil Boside, MDRiverside, CT · No drug or device payments recorded (2025) · Telehealth ·
(203) 637-0057 Dr. Prabhakar Reddy, MDRiverside, CT · $18 in drug and device payments (2025) ·
(203) 698-4006 Dr. Ahmed El BazRocky Hill, CT · $61 in drug and device payments (2025) ·
(475) 449-1308 Dr. Bhawani Ojha, MDRocky Hill, CT · No drug or device payments recorded (2025) ·
(860) 563-3844 Dr. Elmo Villanueva, MDRocky Hill, CT · No drug or device payments recorded (2025) ·
(860) 529-1287 Dr. Jacques Mendelsohn, MDRocky Hill, CT · $37 in drug and device payments (2025) ·
(860) 529-1287 Dr. Marie Monticciolo, MDRocky Hill, CT · $484 in drug and device payments (2025) ·
(860) 257-7405 Dr. Neil Sandler, M.D.Rocky Hill, CT · No drug or device payments recorded (2025) ·
(860) 257-4676 Dr. Richard Monticciolo, M.D.Rocky Hill, CT · $621 in drug and device payments (2025) ·
(860) 257-7405 Dr. Robert Bogacki, MDRocky Hill, CT · No drug or device payments recorded (2025) · Telehealth ·
(860) 257-9600 Dr. Michael Kelly, M.D.Salisbury, CT · $1,024 in drug and device payments (2025) ·
(860) 435-3551 Dr. Jesse Cohen, MDSandy Hook, CT · $292 in drug and device payments (2025) · Telehealth ·
(914) 450-8632 Dr. Kenneth Litwin, M.D.Sandy Hook, CT · $156 in drug and device payments (2025) ·
(203) 304-9502 Dr. David Kurish, MDSharon, CT · No drug or device payments recorded (2025) ·
(860) 364-0456 Dr. Dr Basudev Subedi, M.D.Sharon, CT · No drug or device payments recorded (2025) ·
(860) 364-7029 Dr. Mark Marshall, D.O.Sharon, CT · No drug or device payments recorded (2025) ·
(860) 364-4201 Dr. Md Bhuiyan, DOSharon, CT · No drug or device payments recorded (2025) ·
(860) 364-4000 Dr. Ana Graciela Azueta-jimenez, MDShelton, CT · No drug or device payments recorded (2025) · Telehealth ·
(203) 380-5282 Dr. Bardia Asgari, MDShelton, CT · $41 in drug and device payments (2025) · Telehealth ·
(203) 225-0506 Dr. John Farens, MDShelton, CT · $3,429 in drug and device payments (2025) ·
(203) 926-1206 Dr. Lenore Snowden Opalak, M.D.Shelton, CT · No drug or device payments recorded (2025) ·
(203) 225-0375 Dr. Michael Naso, M.D.Shelton, CT · $554 in drug and device payments (2025) ·
(203) 929-7331 Dr. Nami Bayan, MDShelton, CT · No drug or device payments recorded (2025) ·
(203) 513-2642 Dr. Robert Willig, M.D.Shelton, CT · No drug or device payments recorded (2025) ·
(203) 225-8485 Dr. Shaun Najarian, DOShelton, CT · $3,453 in drug and device payments (2025) · Telehealth ·
(203) 929-7331 Dr. Mark Kunkel, MDSherman, CT · No drug or device payments recorded (2025) ·
(860) 355-0403 Dr. Akif AltinbasSimsbury, CT · $114 in drug and device payments (2025) ·
(860) 651-3519 Dr. Anna Hallemeier, MDSimsbury, CT · No drug or device payments recorded (2025) ·
(860) 651-3519 Dr. Christopher Steele, MDSimsbury, CT · No drug or device payments recorded (2025) ·
(860) 651-3519 Dr. John Cappadona, M.D.Simsbury, CT · No drug or device payments recorded (2025) ·
(860) 651-3519 Dr. Peter Smith, MDSimsbury, CT · No drug or device payments recorded (2025) ·
(860) 408-3080 Dr. Susan Arvan, DOSimsbury, CT · No drug or device payments recorded (2025) ·
(860) 651-3519 Dr. Timothy Silvis, M.D.Somers, CT · No drug or device payments recorded (2025) ·
(860) 763-4024 Dr. Alexis Gopal, MDSouthbury, CT · No drug or device payments recorded (2025) ·
(203) 262-9300 Dr. Carolyn O'connor, MDSouthbury, CT · No drug or device payments recorded (2025) ·
(203) 262-4600 Dr. Dileema KalansuriyaSouthbury, CT · No drug or device payments recorded (2025) · Telehealth ·
(203) 262-4200 Dr. Elise Romanik, M.D.Southbury, CT · $197 in drug and device payments (2025) ·
(203) 264-6503 Dr. Florentino Abueg, MDSouthbury, CT · No drug or device payments recorded (2025) · Telehealth ·
(203) 709-8370 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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