Internal Medicine Doctors in Massachusetts
Data updated monthly · Last refresh October 2026
6,796 Internal Medicine providers practice in Massachusetts, including 1,960 (29%) offering telehealth. The largest concentration is in Boston. 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.
6,796providers
1,960telehealth
Bostontop city
Internal Medicine by city in Massachusetts
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Internal Medicine providers in Massachusetts
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. Svjetlan Boskovic, M.D.Greenfield, MA · No drug or device payments recorded (2025) ·
(413) 773-8428 Dr. Tea Kodua, MDGreenfield, MA · No drug or device payments recorded (2025) ·
(413) 772-0211 Dr. Thet Soe, M.D.Greenfield, MA · No drug or device payments recorded (2025) ·
(413) 772-0211 Dr. Tracy Green, MDGreenfield, MA · No drug or device payments recorded (2025) ·
(413) 772-0211 Dr. Vijairam Selvaraj, MDGreenfield, MA · No drug or device payments recorded (2025) ·
(413) 772-0211 Dr. Alla Sarkisyan, MDGroton, MA · No drug or device payments recorded (2025) · Telehealth ·
(978) 449-0471 Dr. Hilde Westvik, MDGroton, MA · No drug or device payments recorded (2025) ·
(978) 449-0282 Dr. Sanjay Basu, MDGroton, MA · No drug or device payments recorded (2025) · Telehealth ·
(978) 318-5761 Dr. Vandana Sahay, MDGroton, MA · No drug or device payments recorded (2025) · Telehealth ·
(978) 784-9975 Dr. Mark Bowie, DOGroveland, MA · No drug or device payments recorded (2025) ·
(978) 420-1520 Dr. Andrew Potler, DOGt Barrington, MA · No drug or device payments recorded (2025) ·
(413) 528-2418 Dr. Daniel Patel, MDGt Barrington, MA · $66 in drug and device payments (2025) ·
(413) 528-2418 Dr. Eric Bush, MDGt Barrington, MA · No drug or device payments recorded (2025) · Telehealth ·
(413) 528-2418 Dr. John Dubois, M.D.Gt Barrington, MA · No drug or device payments recorded (2025) ·
(413) 528-8580 Dr. Mani George, MDGt Barrington, MA · No drug or device payments recorded (2025) ·
(413) 528-5006 Dr. Richard Weiner, MDHalifax, MA · No drug or device payments recorded (2025) ·
(781) 422-2900 Dr. Nahid Kennedy, D.O.Hanover, MA · $524 in drug and device payments (2025) · Telehealth ·
(781) 871-5030 Dr. Lakshmi Kona, MDHanscom Afb, MA · No drug or device payments recorded (2025) ·
(781) 863-0102 Dr. Nathaniel Brown, MDHanscom Afb, MA · $43 in drug and device payments (2025) ·
(781) 377-4740 Dr. Thomas Mulcahy, MDHanson, MA · No drug or device payments recorded (2025) ·
(781) 293-5454 Dr. Maria Del Carmen Al-homsi, MDHarvard, MA · No drug or device payments recorded (2025) ·
(978) 456-2355 Dr. Robert Coit, M.D.Harvard, MA · No drug or device payments recorded (2025) ·
(612) 383-3323 Dr. Alice Barton, MDHarwich, MA · No drug or device payments recorded (2025) ·
(508) 432-4100 Dr. Eldad Rosenthal, MDHarwich, MA · No drug or device payments recorded (2025) ·
(508) 432-4100 Dr. Jane Craig, M.D.Harwich, MA · No drug or device payments recorded (2025) ·
(508) 430-3322 Dr. John Shackelford, DOHarwich, MA · No drug or device payments recorded (2025) ·
(508) 778-4777 Dr. Katrin Sadigh, M.D.Harwich, MA · $175 in drug and device payments (2025) ·
(508) 430-3322 Dr. Mary Romeyn, M.D.Harwich, MA · No drug or device payments recorded (2025) ·
(415) 254-4682 Dr. Paul Dolinsky, MDHarwich, MA · $105 in drug and device payments (2025) ·
(508) 430-3322 Dr. Teresa Corcoran, MDHarwich Port, MA · No drug or device payments recorded (2025) ·
(508) 432-1400 Dr. Amy Patterson, PA-CHaverhill, MA · No drug or device payments recorded (2025) ·
(978) 374-1010 Dr. Anuradha Rameneni, M.D.Haverhill, MA · No drug or device payments recorded (2025) · Telehealth ·
(978) 521-3210 Dr. Anusha Kothapalli, MDHaverhill, MA · No drug or device payments recorded (2025) ·
(888) 227-3762 Dr. Beverly Brennan, M.D.Haverhill, MA · No drug or device payments recorded (2025) · Telehealth ·
(978) 469-7100 Dr. Bryan Poole, MDHaverhill, MA · $1,236 in drug and device payments (2025) ·
(978) 794-1946 Dr. Craig Weston, M.D.Haverhill, MA · No drug or device payments recorded (2025) ·
(978) 521-3270 Dr. David Byrne, M.DHaverhill, MA · No drug or device payments recorded (2025) ·
(978) 521-8377 Dr. Dragana Doran, MDHaverhill, MA · No drug or device payments recorded (2025) ·
(978) 469-1480 Dr. Guovana Aboukhater, RN, MSN, NP-CHaverhill, MA · No drug or device payments recorded (2025) ·
(978) 389-0309 Dr. Jana Oettinger, MDHaverhill, MA · No drug or device payments recorded (2025) · Telehealth ·
(978) 521-3270 Dr. John Niceforo, M.D.Haverhill, MA · No drug or device payments recorded (2025) ·
(978) 521-3250 Dr. Kevin Gill, MDHaverhill, MA · No drug or device payments recorded (2025) ·
(978) 372-5207 Dr. Margaret Hunt, DOHaverhill, MA · No drug or device payments recorded (2025) ·
(978) 372-8000 Dr. Maysabel Aponte-rivera, MDHaverhill, MA · $72 in drug and device payments (2025) · Telehealth ·
(978) 682-2808 Dr. Menachem Kohen, MDHaverhill, MA · No drug or device payments recorded (2025) ·
(978) 374-3940 Dr. Michael Abele, MDHaverhill, MA · No drug or device payments recorded (2025) ·
(978) 521-3270 Dr. Randall Waterman, M.DHaverhill, MA · No drug or device payments recorded (2025) ·
(978) 521-3691 Dr. Raouf Sayegh, MDHaverhill, MA · No drug or device payments recorded (2025) ·
(978) 686-4343 Conditions Internal Medicine providers in Massachusetts 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 Massachusetts?There are 6,796 Internal Medicine providers with active NPI records practicing in Massachusetts, according to federal NPPES data refreshed monthly.
Do Internal Medicine providers in Massachusetts offer telehealth?Yes. 1,960 of the 6,796 Internal Medicine providers in Massachusetts (about 29%) report offering telehealth services in CMS data.
Which cities in Massachusetts have the most Internal Medicine providers?Boston (2,322), Worcester (443), Cambridge (299) have the highest concentration of Internal Medicine providers in Massachusetts.
How many Internal Medicine providers in Massachusetts received drug or device company payments?1,344 of 6,796 Internal Medicine providers in Massachusetts (20%) 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 Massachusetts 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 Massachusetts work in independent practices or large health systems?Among 3,721 Internal Medicine Doctors in Massachusetts enrolled in Medicare, 10% bill through a solo or small practice with fewer than 10 clinicians, 11% through a mid-size group of 10 to 99, and 79% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.
Which hospitals do Internal Medicine Doctors in Massachusetts work at?According to CMS facility affiliation records, the Massachusetts hospitals where the most Internal Medicine Doctors hold privileges are Brigham and Women's Hospital in Boston; Massachusetts General Hospital in Boston; Beth Israel Deaconess Medical Center in Boston.
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