Anesthesiologists in Massachusetts
Data updated monthly · Last refresh October 2026
2,087 Anesthesiology providers practice in Massachusetts, including 34 (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.
2,087providers
34telehealth
Bostontop city
Anesthesiology by city in Massachusetts
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Anesthesiology 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. Davies Agyekum, M.D., PHDNewton, MA · No drug or device payments recorded (2025) ·
(617) 243-6298 Dr. Edward GilligNewton, MA · No drug or device payments recorded (2025) ·
(617) 243-6298 Dr. Igor Plotkin, MDNewton, MA · No drug or device payments recorded (2025) ·
(617) 243-6298 Dr. Ira Whitten, M.D.Newton, MA · No drug or device payments recorded (2025) ·
(617) 243-6000 Dr. Jacob Joffe, MDNewton, MA · No drug or device payments recorded (2025) ·
(617) 243-6298 Dr. Jaime Lopez, MDNewton, MA · No drug or device payments recorded (2025) ·
(617) 243-6298 Dr. Jennifer Kaltwasser, MDNewton, MA · No drug or device payments recorded (2025) ·
(617) 243-6298 Dr. John Hale, M.D.Newton, MA · No drug or device payments recorded (2025) ·
(617) 243-6298 Dr. John Sutton, MDNewton, MA · No drug or device payments recorded (2025) ·
(617) 243-6298 Dr. John Warwick, MDNewton, MA · No drug or device payments recorded (2025) ·
(617) 243-6000 Dr. Katherine Dillon, MDNewton, MA · No drug or device payments recorded (2025) ·
(802) 258-1923 Dr. Katherine Mason, M.D.Newton, MA · No drug or device payments recorded (2025) ·
(617) 243-6298 Dr. Kathleen Connor, MDNewton, MA · No drug or device payments recorded (2025) ·
(617) 243-6298 Dr. Keisha Dodman, M.D.Newton, MA · No drug or device payments recorded (2025) · Telehealth ·
(617) 243-6298 Dr. Kenneth Leng, M.D.Newton, MA · No drug or device payments recorded (2025) ·
(617) 243-6298 Dr. Kimball Atwood, MDNewton, MA · No drug or device payments recorded (2025) ·
(617) 243-6298 Dr. Lauren Glener Lookner, M.D.Newton, MA · No drug or device payments recorded (2025) ·
(617) 244-0754 Dr. Lillian Liao, MDNewton, MA · No drug or device payments recorded (2025) ·
(617) 243-6298 Dr. Limor Graham, M.D.Newton, MA · No drug or device payments recorded (2025) ·
(617) 669-4930 Dr. Martha Hauch, MDNewton, MA · No drug or device payments recorded (2025) ·
(617) 243-6298 Dr. Mary Long, M.D.Newton, MA · No drug or device payments recorded (2025) ·
(617) 243-6298 Dr. Mary TwarogNewton, MA · No drug or device payments recorded (2025) ·
(617) 243-6000 Dr. Michelle Qi, MDNewton, MA · No drug or device payments recorded (2025) ·
(617) 243-6298 Dr. Paul Satwicz, M.D.Newton, MA · No drug or device payments recorded (2025) ·
(617) 243-6298 Dr. Peter Furmonavicius, MDNewton, MA · No drug or device payments recorded (2025) ·
(617) 243-6298 Dr. Riley HalesNewton, MA · No drug or device payments recorded (2025) ·
(617) 243-6467 Dr. Ryan Wang, MDNewton, MA · No drug or device payments recorded (2025) ·
(617) 243-6298 Dr. Susan Lisman, MDNewton, MA · No drug or device payments recorded (2025) ·
(617) 243-6298 Dr. Swetlana Lobachova, M.D., M.B.A.Newton, MA · No drug or device payments recorded (2025) ·
(617) 243-6298 Dr. Monique Huvos, M.D.Newton Center, MA · No drug or device payments recorded (2025) ·
(617) 969-6356 Dr. Robert Cohen, M.D.Newton Center, MA · No drug or device payments recorded (2025) ·
(508) 847-5458 Dr. Renee Moran, DONewton Centre, MA · $11,365 in drug and device payments (2025) ·
(617) 631-3258 Dr. Robert Micley, M.D.North Adams, MA · No drug or device payments recorded (2025) ·
(413) 664-5345 Dr. Alexander Voshchin, MDNorthampton, MA · No drug or device payments recorded (2025) ·
(413) 582-2105 Dr. Brian Johnson, MDNorthampton, MA · No drug or device payments recorded (2025) ·
(413) 582-2105 Dr. Brooke Gerlach, MDNorthampton, MA · No drug or device payments recorded (2025) ·
(413) 582-2000 Dr. Catherine Cleland, MDNorthampton, MA · No drug or device payments recorded (2025) ·
(413) 582-2105 Dr. David Chernock, MDNorthampton, MA · No drug or device payments recorded (2025) ·
(413) 582-2105 Dr. David Mayer, MDNorthampton, MA · No drug or device payments recorded (2025) ·
(413) 586-8443 Dr. Joseph Strebel, M.D., D.P.T.Northampton, MA · No drug or device payments recorded (2025) ·
(413) 582-2000 Dr. Katharine Freeman, MDNorthampton, MA · No drug or device payments recorded (2025) ·
(413) 582-2105 Dr. Katherine Lee, MDNorthampton, MA · No drug or device payments recorded (2025) ·
(413) 582-2105 Dr. Melissa Matos-auerbach, MDNorthampton, MA · No drug or device payments recorded (2025) ·
(413) 582-5080 Common questions
How many Anesthesiology providers are in Massachusetts?There are 2,087 Anesthesiology providers with active NPI records practicing in Massachusetts, according to federal NPPES data refreshed monthly.
Do Anesthesiology providers in Massachusetts offer telehealth?Yes. 34 of the 2,087 Anesthesiology providers in Massachusetts (about 2%) report offering telehealth services in CMS data.
Which cities in Massachusetts have the most Anesthesiology providers?Boston (1,082), Worcester (145), Westwood (104) have the highest concentration of Anesthesiology providers in Massachusetts.
How many Anesthesiology providers in Massachusetts received drug or device company payments?444 of 2,087 Anesthesiology providers in Massachusetts (21%) 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 Anesthesiologists in Massachusetts work in independent practices or large health systems?Among 1,186 Anesthesiologists in Massachusetts enrolled in Medicare, 5% bill through a solo or small practice with fewer than 10 clinicians, 17% through a mid-size group of 10 to 99, and 78% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.
Which hospitals do Anesthesiologists in Massachusetts work at?According to CMS facility affiliation records, the Massachusetts hospitals where the most Anesthesiologists hold privileges are Massachusetts General Hospital in Boston; Brigham and Women's Hospital in Boston; Umass Memorial Medical Center/University Campus in Worcester.
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