Emergency Medicine Doctors in Massachusetts
Data updated monthly · Last refresh October 2026
1,830 Emergency Medicine providers practice in Massachusetts, including 36 (2%) 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.
1,830providers
36telehealth
Bostontop city
Emergency Medicine by city in Massachusetts
Choose a city to see providers there.
Where Emergency Medicine Doctors in Massachusetts practice
From CMS Medicare enrollment records covering 999 of the 1,830 providers listed here (55%). Providers who do not bill Medicare are not included in these figures.
4%solo or small practice (under 10 clinicians)
20%mid-size group (10 to 99)
77%large group or health system (100+)
Largest practice groups
| Group (as registered with Medicare) | Emergency Medicine Doctors | All clinicians in group | Main city |
| Umass Memorial Medical Group Inc. | 128 | 2,494 | Worcester |
| Baystate Medical Practices Inc. | 97 | 1,350 | Springfield |
| Brigham and Womens Physicians Organization Inc. | 94 | 2,931 | Boston |
| Massachusetts General Physicians Organization Inc. | 76 | 3,494 | Boston |
| Harvard Medical Faculty Phys at Beth Israel Deaconess Med Ctr Inc. | 62 | 1,693 | Boston |
Hospitals where they hold privileges
| Hospital | City | Ownership | CMS star rating | Emergency Medicine Doctors affiliated |
| Umass Memorial Medical Center/University Campus | Worcester | Nonprofit | 3 of 5 | 123 |
| Brigham and Women's Hospital | Boston | Nonprofit | 5 of 5 | 92 |
| Massachusetts General Hospital | Boston | Nonprofit | 5 of 5 | 82 |
| Brigham and Women Faulkner Hospital | Jamaica Plain | Nonprofit | 5 of 5 | 71 |
| Boston Medical Center | Boston | Nonprofit | 3 of 5 | 69 |
Sources: CMS Doctors and Clinicians (August 2026) and Facility Affiliation files (August 2026); hospital ownership type and overall star rating from CMS Hospital General Information (July 2026). A clinician in several groups is counted once, in the largest group they bill through. Ownership type is what the hospital reports to CMS; it does not show private equity or other investor ownership. How we build this directory.
Emergency 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. Benjamin Church, D.O.Amherst, MA · No drug or device payments recorded (2025) ·
(207) 841-3643 Dr. David Nielsen, M.D.Amherst, MA · No drug or device payments recorded (2025) ·
(413) 253-3842 Dr. Khama Ennis, MD, MPHAmherst, MA · $298 in drug and device payments (2025) ·
(413) 577-5152 Dr. Eric Silfen, M.DAndover, MA · No drug or device payments recorded (2025) ·
(978) 659-7610 Dr. Raymond Kelly, DOAndover, MA · No drug or device payments recorded (2025) ·
(978) 783-5000 Dr. Ryan Searle, M.D.Andover, MA · No drug or device payments recorded (2025) ·
(978) 470-5641 Dr. Hanni StoklosaArlington, MA · No drug or device payments recorded (2025) ·
(412) 779-0752 Dr. Stephen Pillemer, MDArlington, MA · No drug or device payments recorded (2025) ·
(781) 643-5383 Dr. Adam Darnobid, MDAthol, MA · No drug or device payments recorded (2025) ·
(978) 249-3511 Dr. Peter Gorlin, MDAthol, MA · No drug or device payments recorded (2025) ·
(978) 249-1250 Dr. Allan Raskin, MDAttleboro, MA · $25,007 in drug and device payments (2025) · Telehealth ·
(508) 236-7020 Dr. Brian Kelly, M.D.Attleboro, MA · $130 in drug and device payments (2025) ·
(508) 236-7046 Dr. Brian Patel, M.D.Attleboro, MA · $647 in drug and device payments (2025) ·
(508) 236-7040 Dr. Bruce Auerbach, M.D.Attleboro, MA · No drug or device payments recorded (2025) ·
(508) 236-7045 Dr. Eric Schwam, MDAttleboro, MA · No drug or device payments recorded (2025) ·
(508) 236-7040 Dr. Hung Nguyen, M.D.Attleboro, MA · No drug or device payments recorded (2025) ·
(508) 236-7020 Dr. Liudvikas Jagminas, MDAttleboro, MA · No drug or device payments recorded (2025) ·
(508) 222-5200 Dr. Margaret Mueller, M.D.Attleboro, MA · $143 in drug and device payments (2025) ·
(508) 236-7020 Dr. Mark Mcguire, M.D.Attleboro, MA · No drug or device payments recorded (2025) ·
(508) 236-7020 Dr. Meredith Hurley, DOAttleboro, MA · No drug or device payments recorded (2025) ·
(617) 733-9677 Dr. Michael Demelis, M.D.Attleboro, MA · No drug or device payments recorded (2025) ·
(508) 236-7020 Dr. Ronald Van Ness-otunnu, MDAttleboro, MA · No drug or device payments recorded (2025) ·
(508) 222-5200 Dr. Jonathan Vacik, MDAyer, MA · No drug or device payments recorded (2025) ·
(978) 784-9000 Dr. Richard Lyons, M.D.Ayer, MA · No drug or device payments recorded (2025) ·
(978) 784-9250 Dr. Andre Markarian, M.D.Beverly, MA · No drug or device payments recorded (2025) ·
(978) 816-3700 Dr. Bradley Demeter, MDBeverly, MA · No drug or device payments recorded (2025) ·
(978) 922-3000 Dr. Deborah Korik, M.D.Beverly, MA · No drug or device payments recorded (2025) ·
(978) 922-3000 Dr. Donald Pasquarello, M.D.Beverly, MA · No drug or device payments recorded (2025) ·
(978) 922-3000 Dr. Fiona Breslin, MDBeverly, MA · No drug or device payments recorded (2025) ·
(978) 922-3000 Dr. Hamilton Hayes, M.D.Beverly, MA · No drug or device payments recorded (2025) ·
(978) 922-3000 Dr. Jeffrey Soderman, M.D.Beverly, MA · No drug or device payments recorded (2025) ·
(978) 922-3000 Dr. Kirsten Malsnee, M.D.Beverly, MA · No drug or device payments recorded (2025) ·
(978) 922-3000 Dr. Kyan Berger, MDBeverly, MA · No drug or device payments recorded (2025) ·
(978) 922-3000 Dr. Linda Sinclair, M.D.Beverly, MA · No drug or device payments recorded (2025) ·
(978) 922-3000 Dr. Menahem Abraham, M.D.Beverly, MA · No drug or device payments recorded (2025) ·
(978) 922-3000 Dr. Michael Tibbles, M.D.Beverly, MA · No drug or device payments recorded (2025) ·
(978) 922-3000 Dr. Munirih Yeshwant, MDBeverly, MA · No drug or device payments recorded (2025) ·
(978) 922-3000 Dr. Robert Hall, M.D.Beverly, MA · No drug or device payments recorded (2025) ·
(978) 922-3000 Dr. Sandra Wozniak, M.D.Beverly, MA · No drug or device payments recorded (2025) ·
(978) 922-3000 Dr. Saul Cohen, M.D.Beverly, MA · No drug or device payments recorded (2025) ·
(978) 922-3000 Dr. Steven Krendel, M.D.Beverly, MA · No drug or device payments recorded (2025) ·
(978) 922-3000 Dr. Aaron D'amore, MDBoston, MA · No drug or device payments recorded (2025) ·
(440) 391-8375 Dr. Aaron Krumheuer, MDBoston, MA · No drug or device payments recorded (2025) ·
(617) 414-5481 Dr. Abigail Raynor, MD, MPHBoston, MA · No drug or device payments recorded (2025) ·
(203) 415-8445 Dr. Adaira Landry, M.D.Boston, MA · No drug or device payments recorded (2025) ·
(617) 732-5640 Dr. Adam Kaye, MDBoston, MA · No drug or device payments recorded (2025) ·
(617) 754-2339 Dr. Adam Landman, MDBoston, MA · $3,960 in drug and device payments (2025) ·
(617) 732-5640 Dr. Adam PissarisBoston, MA · No drug or device payments recorded (2025) ·
(617) 724-4068 Dr. Adam Weightman, M.D.Boston, MA · No drug or device payments recorded (2025) ·
(617) 414-2801 Common questions
How many Emergency Medicine providers are in Massachusetts?There are 1,830 Emergency Medicine providers with active NPI records practicing in Massachusetts, according to federal NPPES data refreshed monthly.
Do Emergency Medicine providers in Massachusetts offer telehealth?Yes. 36 of the 1,830 Emergency Medicine providers in Massachusetts (about 2%) report offering telehealth services in CMS data.
Which cities in Massachusetts have the most Emergency Medicine providers?Boston (545), Worcester (216), Springfield (125) have the highest concentration of Emergency Medicine providers in Massachusetts.
How many Emergency Medicine providers in Massachusetts received drug or device company payments?143 of 1,830 Emergency Medicine providers in Massachusetts (8%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.
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 Emergency Medicine Doctors in Massachusetts work in independent practices or large health systems?Among 999 Emergency Medicine Doctors in Massachusetts enrolled in Medicare, 4% bill through a solo or small practice with fewer than 10 clinicians, 20% through a mid-size group of 10 to 99, and 77% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.
Which hospitals do Emergency Medicine Doctors in Massachusetts work at?According to CMS facility affiliation records, the Massachusetts hospitals where the most Emergency Medicine Doctors hold privileges are Umass Memorial Medical Center/University Campus in Worcester; Brigham and Women's Hospital in Boston; Massachusetts General Hospital in Boston.
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