Internal Medicine in Somerville, Massachusetts
Data updated monthly · Last refresh September 2026
36 Internal Medicine providers practice in Somerville, and 8% received drug or device company payments in 2025. Listings are drawn from federal public records and are not endorsements.
Internal Medicine providers in Somerville
Listed alphabetically. 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. Andrew Angel, M.D.Somerville, MA · No drug or device payments recorded (2025) · Telehealth ·
(617) 629-6350 Dr. Anthony Addesa, M.D.Somerville, MA · No drug or device payments recorded (2025) ·
(805) 971-1428 Dr. Arturo Villarreal-verdecia, MDSomerville, MA · $532 in drug and device payments (2025) ·
(617) 591-4920 Dr. Bonni Stahl, MDSomerville, MA · No drug or device payments recorded (2025) · Telehealth ·
(617) 284-7000 Dr. Brian Smerkers, MDSomerville, MA · No drug or device payments recorded (2025) · Telehealth ·
(857) 282-0777 Dr. Claire-cecile Pierre, M.D.Somerville, MA · No drug or device payments recorded (2025) ·
(617) 665-1000 Dr. David Epstein, M.D.Somerville, MA · $263 in drug and device payments (2025) · Telehealth ·
(617) 284-7000 Dr. Donald Moran, M.D.Somerville, MA · No drug or device payments recorded (2025) ·
(617) 591-4920 Dr. Donald Perlo, MDSomerville, MA · No drug or device payments recorded (2025) ·
(617) 629-6000 Dr. Eleanor Hobbs, M.D.Somerville, MA · No drug or device payments recorded (2025) ·
(617) 629-6350 Dr. Elisa Choi, M.D.Somerville, MA · No drug or device payments recorded (2025) · Telehealth ·
(617) 629-6000 Dr. Erica Childs, MDSomerville, MA · No drug or device payments recorded (2025) ·
(617) 591-6300 Dr. Gregory Johnson, MDSomerville, MA · No drug or device payments recorded (2025) ·
(617) 629-6350 Dr. Hillary Worthen, MDSomerville, MA · No drug or device payments recorded (2025) ·
(617) 665-2347 Dr. Ingo Stubbe, MDSomerville, MA · No drug or device payments recorded (2025) ·
(617) 591-4920 Dr. Ingrid Soderlund, M.D.Somerville, MA · No drug or device payments recorded (2025) ·
(617) 284-7000 Dr. James Liu, M.D.Somerville, MA · No drug or device payments recorded (2025) · Telehealth ·
(617) 629-6350 Dr. Jessamyn Blau, MDSomerville, MA · No drug or device payments recorded (2025) ·
(617) 284-7000 Dr. Jonathan Holder, DO,MPHSomerville, MA · No drug or device payments recorded (2025) ·
(617) 591-4660 Dr. Juan Perez, MDSomerville, MA · No drug or device payments recorded (2025) ·
(978) 658-5577 Dr. Jude Koomson, M.D.Somerville, MA · No drug or device payments recorded (2025) · Telehealth ·
(617) 591-6300 Dr. Kavita Ketwaroo, M.D.Somerville, MA · No drug or device payments recorded (2025) · Telehealth ·
(617) 629-6000 Dr. Laura BrightmanSomerville, MA · No drug or device payments recorded (2025) · Telehealth ·
(617) 284-7000 Dr. Luis Henkel, M.D.Somerville, MA · $148 in drug and device payments (2025) · Telehealth ·
(857) 282-0777 Dr. Magali Parisien, M.D.Somerville, MA · No drug or device payments recorded (2025) ·
(617) 591-6300 Dr. Manuela Matei, M.D.Somerville, MA · No drug or device payments recorded (2025) ·
(617) 629-6350 Dr. Patrick Leong, DOSomerville, MA · No drug or device payments recorded (2025) · Telehealth ·
(857) 282-0777 Dr. Philip Yin, MD/PHDSomerville, MA · No drug or device payments recorded (2025) ·
(203) 499-9247 Dr. Pieter Cohen, M.D.Somerville, MA · No drug or device payments recorded (2025) · Telehealth ·
(617) 591-6300 Dr. Rachel Berger, M.D.Somerville, MA · No drug or device payments recorded (2025) ·
(617) 629-6350 Dr. Rebecca Rogers, M.D.Somerville, MA · No drug or device payments recorded (2025) · Telehealth ·
(617) 284-7000 Dr. Richard Balaban, M.D.Somerville, MA · No drug or device payments recorded (2025) · Telehealth ·
(617) 591-6300 Dr. Ruth Hertzman-miller, MDSomerville, MA · No drug or device payments recorded (2025) ·
(617) 591-6300 Dr. Silvina Padro, MDSomerville, MA · No drug or device payments recorded (2025) · Telehealth ·
(617) 629-6350 Dr. Tatiana Slavsky, M.D.Somerville, MA · No drug or device payments recorded (2025) ·
(617) 629-6350 Dr. Yong Hwa Lee, M.D.Somerville, MA · No drug or device payments recorded (2025) ·
(617) 591-4700 Conditions Internal Medicine providers in Somerville, 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 Somerville, Massachusetts?There are 36 Internal Medicine providers with active NPI records practicing in Somerville, according to federal NPPES data refreshed monthly.
How many Internal Medicine providers in Somerville received drug or device company payments?3 of 36 (8%) 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 Somerville treat?Internal Medicine providers in Somerville 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 records 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.
All specialties in Somerville Internal Medicine across Massachusetts