NPPES file of Aug 9, 2026

Surgery Physician in Massachusetts

1,003 NPPES records list surgery physician with a practice address in Massachusetts, 14 per 100,000 residents, the 5th highest rate of 51. Boston and Springfield have the most; each record links to the provider's NPI and the Massachusetts license search. Page 11 of 21.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 208600000X · 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, 443

  1. Boston443
  2. Springfield50
  3. Worcester45
  4. Brighton39
  5. Burlington35

Surgery Physician records in Massachusetts

  1. Omar Kudsi, M.D.Boston, MA 022151356535744
  2. Guillaume Kugener, MDBurlington, MA 018051104500412
  3. Jay Kuhn, MDSpringfield, MA 011071952401028
  4. Athriya KumarBoston, MA 022151588365449
  5. Karen Kupfer, M.D.Springfield, MA 011041396792040
  6. Aleksandr Kurbanov, MDWest Springfield, MA 010891033100565
  7. Edward Kwasnik, MDSouth Weymouth, MA 021901215994538
  8. Crystal Kyaw, MDBoston, MA 021151770937591
  9. Sara La Grange, M.D.Brockton, MA 023011477873792
  10. Matthew Labarge, MDBoston, MA 021111063115400
  11. Andrew Labott, MDBoston, MA 021181871431056
  12. Clement Lacoste, MDCharlton, MA 015071508877630
  13. Jennifer Lafemina, MDWorcester, MA 016551598713570
  14. Yonatan Lahav, M.D.Boston, MA 021141073704193
  15. Laura Lambert, MDWorcester, MA 016051467532390
  16. Tali Landau Zemer, MDBoston, MA 021141386937019
  17. Nancy Landay, M.D.Andover, MA 018101063446862
  18. Jennifer Lane, M.D.Stoneham, MA 021801215920301
  19. Gregory Lareau, MDBraintree, MA 021841568454361
  20. Evgeniya LarionovaBoston, MA 021491518452754
  21. Anne Larkin, M.D.Worcester, MA 016551518949452
  22. Grace Lassiter, MDBrighton, MA 021351134641400
  23. Peter Laub, M.D.Mashpee, MA 026491295266187
  24. David Lautz, MDBoston, MA 021151033132303
  25. Alison Laws, MDBoston, MA 021141811542004
  26. Andrey Layer, M.D.Framingham, MA 017011366540486
  27. Andrew Lederman, MDPittsfield, MA 012011316935554
  28. Carl Ledig, MDDanvers, MA 019231497749410
  29. David Lee, MDBoston, MA 022151659534667
  30. Eliza Lee, M.D.Boston, MA 021151245526276
  31. Grace Lee, MDBoston, MA 021141518370683
  32. Kihan Lee, MDSpringfield, MA 011071598704595
  33. Patrick Lee, M.D.Springfield, MA 011071316986318
  34. Sonia Lee, MDBoston, MA 021111306533971
  35. David Leenen, MDTaunton, MA 027801407386931
  36. Katherine LeibyBoston, MA 021141265135214
  37. Matthew Lemaitre, M.D.Brighton, MA 021351184821266
  38. Jee-Yoong Leong, MBBSBoston, MA 021141891074613
  39. Richard Lewis, MDHyannis, MA 026011770527186
  40. Han Li, MDBurlington, MA 018051629332507
  41. Elizabeth Lilley, M.D.Boston, MA 021151942563184
  42. Henry Lin, M.D.Stoughton, MA 020721124092085
  43. George Lipkowitz, MDWest Springfield, MA 010891043200199
  44. Tamar Lipof, MDBeverly, MA 019151447447123
  45. Demetrius Litwin, M.D.Worcester, MA 016551144204272
  46. Betty Liu, MDBoston, MA 022151083274732
  47. Kate Lloyd, MDBoston, MA 021141417447764
  48. Diane Lockhart, MDSouthborough, MA 017721407917412
  49. Mark Loewen, M.D.Hyannis, MA 026011295747319
  50. Alban LongchampBoston, MA 021141568142685

Source: CMS NPPES, primary taxonomy 208600000X: records by practice city and the list of records, file of Aug 9, 2026.

Massachusetts ranks 5 of 51 per resident

  1. North Dakota18
  2. Maine16
  3. Pennsylvania14
  4. Massachusetts14
  5. New Hampshire14
  6. Rhode Island14
  7. 50 states and D.C.10

Source: CMS NPPES, primary taxonomy 208600000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

66.4% 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. Massachusetts66.4%
  2. United States73.7%

Surgery Physician records in Massachusetts, measured

  • In a Medicare file666 of 1,003 · 66.4% here, 73.7% nationally
  • In the CMS Doctors and Clinicians file503 · 50.1% here, 58.0% nationally
  • Not updated in five years or more605 · 60.3% here, 54.4% nationally
  • Median graduation year2003 · the 503 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 208600000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

1,003 NPPES records list surgery physician (208600000X) as their primary taxonomy with a practice address in Massachusetts: 14 per 100,000 residents against 10 nationally (50 states and D.C.). Boston has 443 of them (44%).

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. Georgia991
  2. Virginia865
  3. North Carolina1,170
  4. Washington791

States with a similar rate per 100,000

  1. Pennsylvania14.4
  2. New Hampshire14.0
  3. Rhode Island13.8
  4. Michigan13.7

The largest states

  1. California3,118
  2. Texas2,192
  3. New York2,053
  4. Florida1,887
  5. Pennsylvania1,867

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.