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 33 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. Lourdes Salido, MDMilford, MA 017571801995717
  2. Jesse Saliga, M.D.Springfield, MA 011991508122987
  3. Steven Salt, M.D.Peabody, MA 019601760502355
  4. Daniel Salter, MDLexington, MA 024211669467486
  5. Abel SamanezBoston, MA 021151598345803
  6. Tashelle Samuels, MDBoston, MA 021141912033671
  7. Clara Sanders, M.D.Newton, MA 024591104146935
  8. Norma Sandrock, M.D.Boston, MA 022151184658916
  9. Matthew SanidadBoston, MA 021141952643793
  10. Peter Santer, MD, PHDBoston, MA 022151760069181
  11. Todd Sarge, M.D.Boston, MA 022151215969746
  12. Pankaj Sarin, MDBoston, MA 021151689696544
  13. Jaydev Sarma, MDBoston, MA 021141699765909
  14. Mukesh Sarna, MDNeedham, MA 024921164408241
  15. Bhagyalaxmi Satishchandra, MDShrewsbury, MA 015451255390514
  16. Paul Satwicz, M.D.Newton, MA 024621790722312
  17. Richard Saupe, M.D.Pittsfield, MA 012011417902313
  18. James Savage, M.D.Worcester, MA 016551053775486
  19. Shiri Savir, MD, MPHBoston, MA 022151912583634
  20. Anthony Saviri, M. D.Worcester, MA 016551417163775
  21. Kenneth Scalera, DO PHARMDHyannis, MA 026011134156508
  22. Pascal Scemama De Gialluly, MDWorcester, MA 016551417262015
  23. Maximilian Schaefer, MDBoston, MA 022151376022061
  24. Travis Schaefer, DOCambridge, MA 021391881184463
  25. Danielle Schepperley, MDBoston, MA 021181730709288
  26. Barbara Scherer, MDWestwood, MA 020901093856528
  27. John Scheub, M.D.Wareham, MA 025711093713620
  28. Robin Schiller, M.D., D.M.D.Boston, MA 021141851534564
  29. Mark Schlanger, D.O.Worcester, MA 016051225098718
  30. Daniel Erwin Schmidt, MDWorcester, MA 016551841037249
  31. Emily Schmidt, MDBoston, MA 021111275928087
  32. Robert Schneider, MDBoston, MA 021141255321949
  33. Stuart Schneiderman, MDWestwood, MA 020901952300816
  34. Anne Schools, MDBoston, MA 021151528024858
  35. Michael Schoor, M.D.Worcester, MA 016551093128639
  36. Raoul Schorer, M.D.Boston, MA 021151396284360
  37. Hanna Schrader, MDBoston, MA 021141356728372
  38. Barbara Schulman, M.D.West Newton, MA 024651801827506
  39. Roman Schumann, M.D.West Roxbury, MA 021321245295799
  40. Annette Schure, M.D.Boston, MA 021151609826205
  41. Ina Schwartz, MD, MSCBoston, MA 021351215429949
  42. Michael Schwartz, MD, PHDFall River, MA 027201811994635
  43. Guy Sciortino, MDBurlington, MA 018051538265079
  44. Rebekah Scotch, M.D.Holyoke, MA 010401497746143
  45. Kia SedghiBoston, MA 021151255726824
  46. Christian Seefelder, MDBoston, MA 021151487613717
  47. Barry Segal, MDBoston, MA 021111538126610
  48. Carol Seibert, M.D.Hyannis, MA 026011063553832
  49. Gabriella Seidler, MDBoston, MA 021151770336810
  50. Sebastian Seifert, M.D.Boston, MA 021151689933756

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.