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. Hanna Schrader, MDBoston, MA · No drug or device payments recorded (2025) ·
(617) 573-3380 Dr. Harleen Saini, MD, MSBoston, MA · No drug or device payments recorded (2025) ·
(617) 636-5000 Dr. Harmony Carter, M.D.Boston, MA · No drug or device payments recorded (2025) ·
(909) 213-3012 Dr. Harrison Pravder, MDBoston, MA · No drug or device payments recorded (2025) ·
(617) 573-3380 Dr. Heidi Bas, MDBoston, MA · No drug or device payments recorded (2025) ·
(617) 726-3030 Dr. Heidi Lightfoot, MBBS Dr. Hemant Joshi, M.D., PH.D.Boston, MA · No drug or device payments recorded (2025) ·
(617) 667-5048 Dr. Henry SuBoston, MA · No drug or device payments recorded (2025) ·
(617) 726-2000 Dr. Hermoon Worku, MDBoston, MA · No drug or device payments recorded (2025) ·
(678) 362-2884 Dr. Holly Careskey, MD, MPHBoston, MA · No drug or device payments recorded (2025) ·
(617) 732-8210 Dr. Hugh Flanagan, MDBoston, MA · No drug or device payments recorded (2025) ·
(617) 732-7330 Dr. Ian Hoffman, M.D.Boston, MA · No drug or device payments recorded (2025) ·
(617) 573-3380 Dr. Ian Zheng, MDBoston, MA · No drug or device payments recorded (2025) ·
(770) 560-6281 Dr. Ilan Mizrahi, M.D.Boston, MA · No drug or device payments recorded (2025) ·
(617) 726-3030 Dr. Ilya Malikin, M.D.Boston, MA · No drug or device payments recorded (2025) ·
(617) 573-3378 Dr. Imme Kaschner, MDBoston, MA · No drug or device payments recorded (2025) ·
(617) 732-8218 Dr. Ina Schwartz, MD, MSC Dr. Indu Reddy, M.D.Boston, MA · No drug or device payments recorded (2025) ·
(617) 732-5500 Dr. Ion Hobai, MD, PHDBoston, MA · No drug or device payments recorded (2025) ·
(617) 726-3030 Dr. Isabelle Yang, MDBoston, MA · No drug or device payments recorded (2025) ·
(617) 726-3030 Dr. Iuliu Fat, M.D.Boston, MA · No drug or device payments recorded (2025) ·
(617) 523-7900 Dr. Ivanka Choumanova, MDBoston, MA · No drug or device payments recorded (2025) ·
(617) 573-3380 Dr. Ivan Sequera Sanchez, M.D. Dr. Jack CurtisBoston, MA · No drug or device payments recorded (2025) ·
(407) 619-3110 Dr. Jacquelin Peck, M.D.Boston, MA · No drug or device payments recorded (2025) ·
(617) 726-3030 Dr. Jae Ho Kim, MDBoston, MA · No drug or device payments recorded (2025) ·
(617) 636-9303 Dr. Jamel Ortoleva, M.D.Boston, MA · $5,205 in drug and device payments (2025) ·
(617) 638-6950 Dr. James Bradley, MDBoston, MA · No drug or device payments recorded (2025) ·
(617) 573-3380 Dr. James Cho, MDBoston, MA · $1,142 in drug and device payments (2025) ·
(617) 732-8218 Dr. James Dinardo, M.D.Boston, MA · No drug or device payments recorded (2025) ·
(617) 355-6225 Dr. James English, DOBoston, MA · No drug or device payments recorded (2025) ·
(617) 638-6950 Dr. James English, MDBoston, MA · No drug or device payments recorded (2025) ·
(617) 638-6950 Dr. James Ladner, M.D.Boston, MA · No drug or device payments recorded (2025) ·
(617) 726-8392 Dr. James Lee, MDBoston, MA · $1,305 in drug and device payments (2025) ·
(617) 732-8210 Dr. James Lloyd, M.D.Boston, MA · No drug or device payments recorded (2025) ·
(617) 726-2000 Dr. James Moore-stanley, MB CHBBoston, MA · No drug or device payments recorded (2025) ·
(617) 636-7990 Dr. James Nilson, M.D., PH.DBoston, MA · No drug or device payments recorded (2025) ·
(617) 636-9303 Dr. James Peyton, MBCHBBoston, MA · No drug or device payments recorded (2025) ·
(617) 355-8173 Dr. James Philip, MDBoston, MA · $15,738 in drug and device payments (2025) ·
(617) 732-7330 Dr. James Rhee, M.D., PH.D.Boston, MA · No drug or device payments recorded (2025) ·
(617) 726-3030 Dr. James Simpson, MDBoston, MA · No drug or device payments recorded (2025) ·
(617) 726-3030 Dr. Jamey Snell, M.Boston, MA · No drug or device payments recorded (2025) ·
(617) 355-6000 Dr. Jamie Sparling, M.D.Boston, MA · $2,067 in drug and device payments (2025) ·
(617) 726-2000 Dr. Janet Adeola, MDBoston, MA · No drug or device payments recorded (2025) ·
(617) 732-8218 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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