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. Stacy Engel, M.D.Boston, MA · $600 in drug and device payments (2025) · Telehealth ·
(617) 724-6700 Dr. Stefano PacificiBoston, MA · $1,396 in drug and device payments (2025) ·
(617) 636-5000 Dr. Stephanie Banning, MDBoston, MA · No drug or device payments recorded (2025) · Telehealth ·
(617) 667-7000 Dr. Stephanie Berman, M.D.Boston, MA · No drug or device payments recorded (2025) ·
(617) 983-4430 Dr. Stephanie Denise SisonBoston, MA · No drug or device payments recorded (2025) · Telehealth ·
(617) 667-7000 Dr. Stephanie Eisenstat, MDBoston, MA · No drug or device payments recorded (2025) · Telehealth ·
(617) 724-6700 Dr. Stephanie Lin-beckford, MDBoston, MA · No drug or device payments recorded (2025) ·
(617) 724-3874 Dr. Stephanie Mueller, M.D.Boston, MA · No drug or device payments recorded (2025) ·
(617) 667-9600 Dr. Stephanie Osiecki, MDBoston, MA · No drug or device payments recorded (2025) ·
(888) 731-8994 Dr. Stephanie Pintas, MDBoston, MA · No drug or device payments recorded (2025) ·
(617) 525-8104 Dr. Stephanie Sanchez-melendez Dr. Stephanie Sherman, MDBoston, MA · No drug or device payments recorded (2025) ·
(617) 726-2865 Dr. Stephanie Sun, M.D.Boston, MA · No drug or device payments recorded (2025) ·
(617) 726-2000 Dr. Stephanie Titus, MDBoston, MA · No drug or device payments recorded (2025) · Telehealth ·
(617) 636-5000 Dr. Stephen Boswell, M.D.Boston, MA · No drug or device payments recorded (2025) ·
(617) 927-6171 Dr. Stephen Chang, MDBoston, MA · No drug or device payments recorded (2025) ·
(617) 724-3874 Dr. Stephen Goldfinger, MDBoston, MA · No drug or device payments recorded (2025) ·
(617) 724-6004 Dr. Stephen Gordon, M.D.Boston, MA · No drug or device payments recorded (2025) ·
(617) 667-7000 Dr. Stephen Juraschek, MD, PHDBoston, MA · No drug or device payments recorded (2025) · Telehealth ·
(617) 754-9600 Dr. Stephen Pineda, MDBoston, MA · No drug or device payments recorded (2025) · Telehealth ·
(617) 726-2000 Dr. Steven Atlas, MDBoston, MA · $7,491 in drug and device payments (2025) · Telehealth ·
(617) 724-6200 Dr. Steven Baldassano, MDBoston, MA · No drug or device payments recorded (2025) ·
(617) 726-2000 Dr. Steven Cajamarca, MDBoston, MA · No drug or device payments recorded (2025) ·
(617) 638-6604 Dr. Steven Carr, M.D.Boston, MA · No drug or device payments recorded (2025) ·
(617) 364-4380 Dr. Steven Chen, M.D., M.P.H.Boston, MA · $6,708 in drug and device payments (2025) · Telehealth ·
(617) 726-2914 Dr. Steven Gardner, MD MPHBoston, MA · No drug or device payments recorded (2025) ·
(617) 726-4900 Dr. Steven Goldring, M.D.Boston, MA · No drug or device payments recorded (2025) ·
(617) 632-8658 Dr. Steven Hersch, MDBoston, MA · No drug or device payments recorded (2025) · Telehealth ·
(617) 643-2132 Dr. Steven Hong, MDBoston, MA · No drug or device payments recorded (2025) ·
(617) 667-7000 Dr. Steven Knuesel, MDBoston, MA · No drug or device payments recorded (2025) ·
(617) 898-7722 Dr. Steven Levisohn, MDBoston, MA · No drug or device payments recorded (2025) ·
(617) 726-3558 Dr. Steven Lord, MDBoston, MA · No drug or device payments recorded (2025) · Telehealth ·
(617) 414-5951 Dr. Steven Omansky, MDBoston, MA · No drug or device payments recorded (2025) ·
(617) 414-5951 Dr. Steven Pearson, M.D.Boston, MA · No drug or device payments recorded (2025) ·
(617) 509-9867 Dr. Steven Spector, MDBoston, MA · No drug or device payments recorded (2025) ·
(617) 636-5000 Dr. Steven St Peter, MDBoston, MA · No drug or device payments recorded (2025) ·
(617) 818-3304 Dr. Stuart Gilreath, MDBoston, MA · No drug or device payments recorded (2025) ·
(617) 732-5500 Dr. Stuart Mushlin, MDBoston, MA · No drug or device payments recorded (2025) ·
(617) 732-8000 Dr. Stuart Pollack, MDBoston, MA · $24 in drug and device payments (2025) · Telehealth ·
(857) 307-3300 Dr. Subha Ramani, M.D., MPHBoston, MA · No drug or device payments recorded (2025) ·
(617) 732-6040 Dr. Sudeep KuchibhotlaBoston, MA · $1,040 in drug and device payments (2025) ·
(617) 636-5000 Dr. Sudipta Mohanty, MDBoston, MA · No drug or device payments recorded (2025) · Telehealth ·
(617) 754-9600 Dr. Suellen LiBoston, MA · No drug or device payments recorded (2025) ·
(617) 643-0596 Dr. Suhas GondiBoston, MA · No drug or device payments recorded (2025) ·
(617) 726-2000 Dr. Suman Machinani, M.D.Boston, MA · No drug or device payments recorded (2025) ·
(617) 643-8245 Dr. Sung Lieu, M.D.Boston, MA · No drug or device payments recorded (2025) ·
(617) 732-6660 Dr. Sunu Yeh, MDBoston, MA · No drug or device payments recorded (2025) · Telehealth ·
(617) 724-6700 Dr. Surajit Nundy, MD, PHDBoston, MA · No drug or device payments recorded (2025) ·
(617) 724-6620 Dr. Surendra Sapkota, MDBoston, MA · No drug or device payments recorded (2025) ·
(617) 525-8310 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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