Anesthesiologists in Massachusetts
- Anesthesiologists
- 1,889
- Linked to a hospital or group
- 1,455
- Hospitals with an anesthesiologist
- 63
- Medical groups with an anesthesiologist
- 103
- Cities
- 87
There are 1,889 anesthesiologists in Massachusetts. Massachusetts General Physicians Organization (MGPO) has the most, 257, and Massachusetts General Hospital has the most affiliated anesthesiologists, 237. Boston is home to 804, and 34% finished medical school 30 or more years ago.
Find work emails and mobile numbers for all 1,889 Massachusetts anesthesiologists
Validated work emails and mobile numbers for Massachusetts anesthesiologists, found through healthcare waterfall enrichment, with a free Dmand AI account.
Massachusetts anesthesiologists, listed A to Z by last name
Each anesthesiologist on the list has anesthesiology as their primary specialty and a Massachusetts practice address. The list shows the NPI and city, and how many hospitals and medical groups each one practices with. A free account names every hospital and group, with validated contacts.
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Sort and filter all 1,889 Massachusetts anesthesiologists by city, hospital, medical group, the EHR they use and Medicare volume in Dmand AI.
Showing 1 to 10 of 1,552 Massachusetts anesthesiologists
The list shows the 1,552 anesthesiologists with a public profile. The other 337 are counted in the total and searchable with a free account.
Sources: NPPES NPI Registry (CMS) and Dmand AI Affiliation Data
For health IT teams
Dmand AI has the EHR for 1,774 of 1,889 Massachusetts anesthesiologists, at their hospital and their practice. Filter by Epic, Oracle Health, MEDITECH, athenahealth and more, then reach them with validated work emails and mobile numbers.
Massachusetts General Physicians Organization (MGPO) has the most anesthesiologists in Massachusetts, with 257
Brigham and Women's Hospital is second with 256, and Massachusetts General Hospital third with 255. Counts are anesthesiologists with a Massachusetts address linked to each group.
Sources: Dmand AI Affiliation Data and Dmand AI Org Hierarchy Data
Massachusetts General Hospital has the most affiliated anesthesiologists in Massachusetts, with 237
Brigham and Women's Hospital in Boston is second with 217, and Beth Israel Deaconess Medical Center third with 109. Massachusetts anesthesiologists are affiliated with 63 hospitals in all.
See every hospital and group for each Massachusetts anesthesiologist
Each public profile names one place an anesthesiologist practices. A free account shows all of them, with the employer, the EHR and validated contacts.
Source: Dmand AI Affiliation Data
Boston has the most anesthesiologists in Massachusetts, with 804
More Massachusetts cities with anesthesiologists
- Worcester40
- Newton Lower Falls38
- Hyannis30
- Brighton28
- Concord28
- Beverly24
- South Weymouth24
- Brockton23
- Lowell23
Anesthesiologists practice in 87 Massachusetts cities. Every city with 10 or more has its own page.
Source: NPPES NPI Registry (CMS)
Most Massachusetts anesthesiologists practice at a hospital: 1,311 of the 1,422 with a mapped site
328 also practice at a medical group site, and 141 at fqhcs. An anesthesiologist can practice at several kinds of site, so the shares overlap.
Massachusetts anesthesiologists by site of care
- Hospitals1,311
- Medical group practices328
- FQHCs141
- Imaging centers128
- Ambulatory surgery centers114
Sources: Dmand AI Affiliation Data and Dmand AI Practice Data
34% of Massachusetts anesthesiologists finished medical school 30 or more years ago
443 of the 1,320 Massachusetts anesthesiologists with a graduation year on file. 235 graduated in the last 10 years.
Physicians by years since medical school
- Under 10 years ago235
- 10 to 19 years ago377
- 20 to 29 years ago265
- 30 to 39 years ago272
- 40 or more years ago171
Source: Dmand AI Professional Profile Data
Every Massachusetts anesthesiologist profile shows current hospitals and groups, Medicare activity and NPI details
- Primary practiceThe main place they practice, with its type and cityOn every profile
- Every site of careEach hospital, clinic and group where they practice nowWith a free account
- EmployerThe organization they work for, when one is on fileWith a free account
- Medicare servicesServices and procedure codes billed to Medicare, from CMSOn every profile
- Medicare Part D prescribingClaims and drug costs from Part D, from CMSOn every profile
- Industry paymentsPayments from drug and device makers, from CMS Open PaymentsOn every profile
- Publications and clinical trialsResearch papers and trials linked to the NPI, when on fileOn every profile
- Licenses and graduation yearState license numbers and medical school graduation yearOn every profile
- NPI detailsNPI, enumeration date, primary taxonomy and practice addressOn every profile
- Work email and mobile numberFound on request through healthcare waterfall enrichment, then validatedWith a free account
- EHR in useThe EHR at each site where they practiceWith a free account
- Colleagues at each siteThe clinicians they work with at each hospital and groupWith a free account
Free account: 30 days free, self-serve, no credit card.
Sources: NPPES NPI Registry (CMS), Medicare Physician & Other Practitioners (CMS), Open Payments (CMS) and Dmand AI Affiliation Data
Sources for the Massachusetts anesthesiologist directory
| Data on this page | Source |
|---|---|
| HCPs, types and specialties | NPPES NPI Registry (CMS) and Dmand AI Professional Profile Data |
| Sites of care, hospitals and medical groups | Dmand AI Affiliation Data |
| Medical school graduation year | Dmand AI Professional Profile Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
Anesthesiologists are HCPs whose primary specialty is anesthesiology (taxonomy code 207L00000X), with an active NPI and a Massachusetts practice address.
FAQ
Frequently asked questions about anesthesiologists in Massachusetts
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
How many anesthesiologists are in Massachusetts?
1,889 anesthesiologists have an active NPI, a Massachusetts practice address and anesthesiology (taxonomy code 207L00000X) as their primary specialty. 1,455 of them are linked to a hospital or medical group.
Which Massachusetts medical groups have the most anesthesiologists?
Massachusetts General Physicians Organization (MGPO), with 257, followed by Brigham and Women's Hospital with 256 and Massachusetts General Hospital with 255.
Which Massachusetts hospitals have the most anesthesiologists?
Massachusetts General Hospital, with 237 affiliated anesthesiologists, followed by Brigham and Women's Hospital with 217 and Beth Israel Deaconess Medical Center with 109.
Which Massachusetts cities have the most anesthesiologists?
Boston, with 804, followed by Springfield (77) and Mendon (64). Anesthesiologists practice in 87 Massachusetts cities in all.
How many Massachusetts anesthesiologists finished medical school 30 or more years ago?
443 of the 1,320 with a graduation year on file, or 34%. 235 graduated in the last 10 years.
What is the taxonomy code for anesthesiology?
207L00000X is the NPPES taxonomy code for anesthesiology. Sub-specialties with their own code are counted on their own lists.
How can I contact anesthesiologists in Massachusetts?
Dmand AI finds validated work emails, mobile numbers and practice phone numbers for anesthesiologists in Massachusetts through healthcare waterfall enrichment, matched to the site where each one practices now. They are available with a free Dmand AI account: 30 days free, self-serve, no credit card.
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Search 1,889 Massachusetts anesthesiologists by hospital, medical group and the EHR they use, with validated work emails and mobile numbers.
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