Internal Medicine in Watertown, Massachusetts
Data updated monthly · Last refresh September 2026
28 Internal Medicine providers practice in Watertown, and 18% received drug or device company payments in 2025. Listings are drawn from federal public records and are not endorsements.
Internal Medicine providers in Watertown
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. Alberto Yu-wong, M.D.Watertown, MA · No drug or device payments recorded (2025) · Telehealth ·
(617) 924-6484 Dr. Andrew Cutler, MDWatertown, MA · $11,491 in drug and device payments (2025) · Telehealth ·
(617) 926-9000 Dr. Anne St. Goar, M.D.Watertown, MA · No drug or device payments recorded (2025) ·
(617) 972-5200 Dr. Audrey Wagner, M.D.Watertown, MA · No drug or device payments recorded (2025) ·
(617) 972-5200 Dr. Barbara Spivak, MDWatertown, MA · No drug or device payments recorded (2025) · Telehealth ·
(617) 926-9000 Dr. Cindi Slater, MDWatertown, MA · No drug or device payments recorded (2025) ·
(888) 897-1887 Dr. Damaris NouWatertown, MA · No drug or device payments recorded (2025) · Telehealth ·
(617) 972-5230 Dr. David Cancian, MDWatertown, MA · No drug or device payments recorded (2025) ·
(617) 926-9000 Dr. Ehsan Azimi, M.D.Watertown, MA · No drug or device payments recorded (2025) · Telehealth ·
(617) 972-5512 Dr. Heather Wolf, M.D.Watertown, MA · No drug or device payments recorded (2025) ·
(617) 972-5240 Dr. Hoang-oanh Doan, DOWatertown, MA · $139 in drug and device payments (2025) · Telehealth ·
(617) 924-6484 Dr. Hui-shien Loh, MDWatertown, MA · $24 in drug and device payments (2025) ·
(617) 507-9166 Dr. Jahansouz Shokri, M.D.Watertown, MA · No drug or device payments recorded (2025) · Telehealth ·
(617) 972-5240 Dr. Jeffrey Greenberg, M.D.Watertown, MA · $53 in drug and device payments (2025) ·
(781) 291-3042 Dr. Joo Kim, M.D.Watertown, MA · No drug or device payments recorded (2025) · Telehealth ·
(617) 972-5200 Dr. Mark Bauer, M.D.Watertown, MA · No drug or device payments recorded (2025) ·
(617) 972-5200 Dr. May Riad, MDWatertown, MA · No drug or device payments recorded (2025) · Telehealth ·
(781) 653-0100 Dr. Nisha Basu, MDWatertown, MA · No drug or device payments recorded (2025) ·
(888) 897-1887 Dr. Paul Fergus, MDWatertown, MA · No drug or device payments recorded (2025) ·
(617) 924-6484 Dr. Paul Kasuba, MDWatertown, MA · No drug or device payments recorded (2025) ·
(617) 924-6484 Dr. Pooja MehtaWatertown, MA · No drug or device payments recorded (2025) ·
(781) 528-0583 Dr. Rabiah Rafique, MDWatertown, MA · No drug or device payments recorded (2025) ·
(617) 744-8542 Dr. Ranjana Mundhe, MDWatertown, MA · No drug or device payments recorded (2025) ·
(617) 972-5200 Dr. Richard Galgano, D.O.Watertown, MA · No drug or device payments recorded (2025) ·
(617) 972-5200 Dr. Robert Kelleher, MDWatertown, MA · $94 in drug and device payments (2025) · Telehealth ·
(617) 926-9000 Dr. Subbuluxmi Natarajan, MDWatertown, MA · No drug or device payments recorded (2025) · Telehealth ·
(617) 972-5100 Dr. Vivian Toney, MDWatertown, MA · No drug or device payments recorded (2025) ·
(617) 924-5596 Dr. Wayne Wild, M.D.Watertown, MA · No drug or device payments recorded (2025) ·
(617) 972-9400 Conditions Internal Medicine providers in Watertown, 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 Watertown, Massachusetts?There are 28 Internal Medicine providers with active NPI records practicing in Watertown, according to federal NPPES data refreshed monthly.
How many Internal Medicine providers in Watertown received drug or device company payments?5 of 28 (18%) 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 Watertown treat?Internal Medicine providers in Watertown 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 Watertown Internal Medicine across Massachusetts