NPPES file of Aug 9, 2026

Anesthesiology Physician in Massachusetts

2,089 NPPES records list anesthesiology physician with a practice address in Massachusetts, 30 per 100,000 residents, the 2nd highest rate of 51. Boston and Worcester have the most; each record links to the provider's NPI and the Massachusetts license search. Page 5 of 42.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207L00000X · method

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Boston has the most, 1,082

  1. Boston1,082
  2. Worcester146
  3. Westwood105
  4. Burlington81
  5. Springfield74

Anesthesiology Physician records in Massachusetts

  1. Somnath Bose, M.D.Boston, MA 022151275775546
  2. Cameron Bosinski, MD, MSBoston, MA 021151740868116
  3. George Botros, MDFall River, MA 027201780681742
  4. Maurizio BottiroliBoston, MA 022151952984494
  5. Jason BouhenguelBoston, MA 021151942696646
  6. Emily Bouley, M.D.Concord, MA 017421881077378
  7. Kathrin Bourdeu, MD, PHDBoston, MA 021141326068628
  8. Sebastian Bourgeois, MDSpringfield, MA 011181265649115
  9. Katherine Bourne, MDNewburyport, MA 019501205036712
  10. William Bower, M.D.Springfield, MA 011991255776829
  11. Naga Vasudha Boyapati, MDWorcester, MA 016551770817983
  12. David Boyce, M.D.Waltham, MA 024511053576744
  13. Thaius Boyd, MDBoston, MA 021151215626999
  14. Raymond Boylan, MDWorcester, MA 016551225015639
  15. Scott Boyle, DOSpringfield, MA 011991922651686
  16. James Bradley, MDBoston, MA 021141487036638
  17. Arthur Bramble, MDWestwood, MA 020901801870837
  18. Robert Brancale, M.D.Weymouth, MA 021891609852425
  19. Jeffry Brand, MDSalem, MA 019701821197674
  20. Elena Brasoveanu, MDWestwood, MA 020901437133477
  21. Ferne Braveman, MDBoston, MA 021181497738355
  22. Igor Braverman, MDBurlington, MA 018051700982246
  23. Richard Breed, MDWorcester, MA 016551194715235
  24. Richard BremerBoston, MA 021151992332811
  25. Margery Brenner, MDNewton, MA 024621548291388
  26. Clifford Breslow, M.D.South Weymouth, MA 021901639169758
  27. Drew Brodsky, M.D.Hyannis, MA 026011437116589
  28. Karolina Brook, M.D.Boston, MA 021181144635897
  29. Sarita Brouwer, M.D.W Roxbury, MA 021321871688002
  30. Ethan Brovman, M.D.Boston, MA 021151376885442
  31. Emery Brown, MD PHDBoston, MA 021141740270859
  32. Roland Brusseau, MDBoston, MA 021151063402535
  33. Robert Brustowicz, MDBoston, MA 021151023086683
  34. Yitzhak Brzezinski Sinai, MDBoston, MA 022151649157843
  35. Edward Bueno, M.D.Springfield, MA 011181417930710
  36. Eileen Bui, MDBoston, MA 021141841724051
  37. Linda Bulich, MDBoston, MA 021151992772669
  38. Nelson Burbano Vera, M.D.Boston, MA 021151477845485
  39. Thomas Burch, MDBoston, MA 021151508806126
  40. David Buric, M.D.Boston, MA 021141700268638
  41. Boris Burmistrovich, MDBoston, MA 021181043294085
  42. Erin Burns, MDWestwood, MA 020901548244163
  43. Stacey BurnsBoston, MA 021151114458411
  44. Carolyn Butler, M.D.Boston, MA 021151205154226
  45. James Butterick, M.D.Hyannis, MA 026011275662454
  46. Kyle Byrne, MDNewton, MA 024621518998954
  47. Carlos Cajina, M.D.Boston, MA 021181992149272
  48. David Calcagni, MDWestwood, MA 020901538143151
  49. Peter Calkin, D.O.Stoughton, MA 020721003025362
  50. Bahinah CallahanMilton, MA 021861154958023

Source: CMS NPPES, primary taxonomy 207L00000X: records by practice city and the list of records, file of Aug 9, 2026.

Massachusetts ranks 2 of 51 per resident

  1. District of Columbia47
  2. Massachusetts30
  3. New York26
  4. Oregon23
  5. 50 states and D.C.18

Source: CMS NPPES, primary taxonomy 207L00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

73.3% of these records appear in a Medicare file, against 73.7% nationally

A Medicare file here is Part D prescribing (2024), a MIPS score (2023), an Open Payments record (2024) or Medicare group billing (CMS Doctors and Clinicians). A record outside them may still see patients: these files cover Medicare only.

  1. Massachusetts73.3%
  2. United States73.7%

Anesthesiology Physician records in Massachusetts, measured

  • In a Medicare file1,532 of 2,089 · 73.3% here, 73.7% nationally
  • In the CMS Doctors and Clinicians file1,475 · 70.6% here, 67.2% nationally
  • Not updated in five years or more1,135 · 54.3% here, 57.8% nationally
  • Median graduation year2008 · the 1,472 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207L00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

2,089 NPPES records list anesthesiology physician (207L00000X) as their primary taxonomy with a practice address in Massachusetts: 30 per 100,000 residents against 18 nationally (50 states and D.C.). Boston has 1,082 of them (52%).

A record is a registration a provider made and keeps up to date: it shows neither that the provider is licensed nor that they still practice there. The state's own license search is the check.

States with a similar number

  1. Ohio2,068
  2. Michigan1,720
  3. New Jersey1,714
  4. Washington1,701

States with a similar rate per 100,000

  1. New York25.9
  2. Oregon22.9
  3. Wisconsin22.2
  4. Connecticut22.0

The largest states

  1. California7,571
  2. New York5,062
  3. Texas4,635
  4. Florida3,375
  5. Illinois2,575

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy; 2023 Census population estimates. A registry record is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.