Gastroenterology in Beverly, Massachusetts
Data updated monthly · Last refresh September 2026
13 Gastroenterology providers practice in Beverly. Listings are drawn from federal public records and are not endorsements.
Gastroenterology providers in Beverly
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. Kenneth Shieh, M.D.Beverly, MA · No drug or device payments recorded (2025) · Telehealth ·
(978) 232-1120 Dr. Kevin Ollington, MDBeverly, MA · $864 in drug and device payments (2025) · Telehealth ·
(978) 232-1120 Dr. Lawrence Murphy, M.D.Beverly, MA · No drug or device payments recorded (2025) ·
(978) 232-1120 Dr. Maria LonshteynBeverly, MA · No drug or device payments recorded (2025) · Telehealth ·
(978) 232-1120 Dr. Martin Hahn, M.D.Beverly, MA · No drug or device payments recorded (2025) ·
(978) 232-1120 Dr. Michael Aaronson, MDBeverly, MA · No drug or device payments recorded (2025) ·
(978) 927-4110 Dr. Michael Demarkles, MDBeverly, MA · No drug or device payments recorded (2025) ·
(978) 921-1908 Dr. Michael Newman, M.D.Beverly, MA · No drug or device payments recorded (2025) ·
(978) 232-1120 Dr. Richard Einhorn, MDBeverly, MA · No drug or device payments recorded (2025) ·
(978) 927-4110 Dr. Ronald Ste.marie, M.D.Beverly, MA · No drug or device payments recorded (2025) ·
(978) 232-1120 Dr. Rosa Bui, M.D.Beverly, MA · No drug or device payments recorded (2025) · Telehealth ·
(978) 232-1120 Dr. Seth Homer, M.D.Beverly, MA · $139 in drug and device payments (2025) · Telehealth ·
(978) 927-4110 Dr. Timothy Smith, M.D.Beverly, MA · No drug or device payments recorded (2025) · Telehealth ·
(978) 232-1120 Conditions Gastroenterology providers in Beverly, Massachusetts commonly treat
Patients often search by condition rather than specialty. These are conditions typically managed by Gastroenterology providers. Individual practices vary, so confirm with the provider before booking.
- Acid reflux
- IBS
- Crohn disease
- Ulcerative colitis
- Celiac disease
- Colon cancer screening
Common questions
How many Gastroenterology providers are in Beverly, Massachusetts?There are 13 Gastroenterology providers with active NPI records practicing in Beverly, according to federal NPPES data refreshed monthly.
What conditions do Gastroenterology providers in Beverly treat?Gastroenterology providers in Beverly commonly treat acid reflux, IBS, Crohn disease, ulcerative colitis, celiac disease 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 Beverly Gastroenterology across Massachusetts
