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. Sandra Scippa, MDFarmington, CT · No drug or device payments recorded (2025) ·
(860) 679-4477 Dr. Santiago Alday, MDFarmington, CT · No drug or device payments recorded (2025) ·
(860) 679-4477 Dr. Satvika PonnavoluFarmington, CT · No drug or device payments recorded (2025) ·
(860) 679-4477 Dr. Scott Allen, MDFarmington, CT · No drug or device payments recorded (2025) ·
(860) 679-4477 Dr. Shehryar Ashraf, M.D.Farmington, CT · No drug or device payments recorded (2025) ·
(860) 679-2562 Dr. Shobhana Pathani, MDFarmington, CT · No drug or device payments recorded (2025) ·
(860) 679-4477 Dr. Snehal Naik, MDFarmington, CT · No drug or device payments recorded (2025) ·
(860) 679-2000 Dr. Sonia Dhillon, M.D.Farmington, CT · No drug or device payments recorded (2025) ·
(860) 679-2147 Dr. Soor Kothari, M.D.Farmington, CT · No drug or device payments recorded (2025) ·
(860) 679-4272 Dr. Steven Angus, MDFarmington, CT · No drug or device payments recorded (2025) ·
(860) 679-4477 Dr. Susan Herson, M.D.Farmington, CT · No drug or device payments recorded (2025) ·
(860) 679-4477 Dr. Susan Levine, MDFarmington, CT · No drug or device payments recorded (2025) · Telehealth ·
(860) 679-4477 Dr. Thomas Manger, MDFarmington, CT · No drug or device payments recorded (2025) ·
(860) 679-4477 Dr. Ursula Bailey, M.D.Farmington, CT · No drug or device payments recorded (2025) ·
(860) 679-4477 Dr. Vinutha Maregowda, MDFarmington, CT · No drug or device payments recorded (2025) ·
(860) 679-4477 Dr. Viraj Modi, D.O.Farmington, CT · No drug or device payments recorded (2025) ·
(860) 679-4477 Dr. Wendy Miller, MDFarmington, CT · No drug or device payments recorded (2025) ·
(860) 679-4477 Dr. Wynee Lou, D.O.Farmington, CT · No drug or device payments recorded (2025) ·
(860) 255-4215 Dr. Yesica Campos-campos, M.DFarmington, CT · No drug or device payments recorded (2025) ·
(860) 679-2792 Dr. Yitzchok Lederman, MDFarmington, CT · No drug or device payments recorded (2025) ·
(860) 679-2147 Dr. John Hennessey, M.D.Gales Ferry, CT · $1,398 in drug and device payments (2025) ·
(860) 464-7253 Dr. Sanford Greenhouse, M.D.Gales Ferry, CT · $26 in drug and device payments (2025) ·
(860) 464-7253 Dr. Angela Petronio, MDGlastonbury, CT · No drug or device payments recorded (2025) ·
(860) 657-1920 Dr. Awais Ibad, M.DGlastonbury, CT · $57 in drug and device payments (2025) · Telehealth ·
(860) 696-2250 Dr. Cara Riddle, DOGlastonbury, CT · No drug or device payments recorded (2025) ·
(860) 696-2250 Dr. Charles Leach, MDGlastonbury, CT · No drug or device payments recorded (2025) ·
(860) 652-3320 Dr. Dennis Knapik, M.D.Glastonbury, CT · No drug or device payments recorded (2025) ·
(860) 633-2487 Dr. Devika Kasaraneni, MDGlastonbury, CT · No drug or device payments recorded (2025) ·
(860) 652-3320 Dr. Evelyn Smith, MDGlastonbury, CT · $19 in drug and device payments (2025) ·
(860) 659-1379 Dr. James Ocampo, MDGlastonbury, CT · No drug or device payments recorded (2025) · Telehealth ·
(860) 652-3320 Dr. James Petrelli, M.D.Glastonbury, CT · No drug or device payments recorded (2025) ·
(860) 657-8289 Dr. John Price, MDGlastonbury, CT · $1,700 in drug and device payments (2025) ·
(860) 657-5940 Dr. Kenneth Abriola, MDGlastonbury, CT · $317 in drug and device payments (2025) ·
(860) 657-0764 Dr. Laurinda Santos, MDGlastonbury, CT · $31 in drug and device payments (2025) · Telehealth ·
(860) 696-2250 Dr. Mandy Wainscoat, DOGlastonbury, CT · $108 in drug and device payments (2025) ·
(860) 659-0581 Dr. Mariela Morales Jimenez, M.D.Glastonbury, CT · $30 in drug and device payments (2025) ·
(860) 266-4686 Dr. Melissa Klaus, MDGlastonbury, CT · No drug or device payments recorded (2025) ·
(860) 652-3320 Dr. Michael Deshaies, DOGlastonbury, CT · $18 in drug and device payments (2025) ·
(860) 659-1379 Dr. Paul Vella, M.D.Glastonbury, CT · No drug or device payments recorded (2025) · Telehealth ·
(860) 633-1131 Dr. Rachel Wallach, MDGlastonbury, CT · $31 in drug and device payments (2025) ·
(860) 696-2250 Dr. Richard Graniero, MDGlastonbury, CT · No drug or device payments recorded (2025) ·
(860) 633-1131 Dr. Shanaaz Mohammed, M.D.Glastonbury, CT · No drug or device payments recorded (2025) ·
(860) 657-5940 Dr. Sonal AgarwalGlastonbury, CT · No drug or device payments recorded (2025) · Telehealth ·
(860) 633-2487 Dr. Stuart Herlands, MDGlastonbury, CT · No drug or device payments recorded (2025) · Telehealth ·
(860) 633-2487 Dr. Sudeep Bansal, M.D.Glastonbury, CT · $844 in drug and device payments (2025) ·
(860) 430-5599 Dr. Timothy Nolan, MDGlastonbury, CT · No drug or device payments recorded (2025) ·
(860) 657-5940 Dr. William Vacek, M.D.Glastonbury, CT · No drug or device payments recorded (2025) ·
(860) 652-3320 Dr. Marilyn Artushenia, M.D.Goshen, CT · No drug or device payments recorded (2025) ·
(860) 672-4322 Dr. Donna-marie Christie, M.D.Granby, CT · No drug or device payments recorded (2025) ·
(860) 653-7261 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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