NPPES file of Aug 9, 2026

Anatomic Pathology & Clinical Pathology Physician in Massachusetts

542 NPPES records list anatomic pathology & clinical pathology physician with a practice address in Massachusetts, 7.7 per 100,000 residents, the 4th highest rate of 51. Boston and Springfield have the most; each record links to the provider's NPI and the Massachusetts license search. Page 6 of 11.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207ZP0102X · 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, 290

  1. Boston290
  2. Springfield29
  3. Burlington22
  4. Worcester19
  5. Brockton16

Anatomic Pathology & Clinical Pathology Physician records in Massachusetts

  1. Daniel Koelliker, M.D.Newton, MA 024621508876871
  2. Erisa Kola, MDBoston, MA 021101285467191
  3. Olga Kolman, MDBoston, MA 021141750417515
  4. Svetlana Kondratiev, MDBoston, MA 021151780852624
  5. Pavel Kopach, M.D.Boston, MA 021181669886289
  6. Lana Kordunsky, M.D.Brockton, MA 023021750397923
  7. Katharine Kosinski, MDCambridge, MA 021391760463178
  8. Alexandra Kovach, M.D.Boston, MA 021151659508190
  9. Olga Krasnozhen-Ratush, M.D.Springfield, MA 011071538571138
  10. Daniela Krause, MD, PHDBoston, MA 021141447386289
  11. Jessica Krochmal, M.D.Pittsfield, MA 012011568686400
  12. Melissa Krystel-Whittemore, MDBoston, MA 021141801248190
  13. Manana Kvezereli, MD, PHDBoston, MA 021111124378971
  14. George Kwass, M.D.Haverhill, MA 018301043242191
  15. Aishatu Ladu, MD, MPHBrighton, MA 021351629424700
  16. Alexandra Lagos, M.D.Wellesley, MA 024821932151065
  17. Yasmin Laimon, MBBCHBoston, MA 021111316885916
  18. John Lamacchia, MD, PHDBoston, MA 021151053832444
  19. Jennifer Lambe, MDLexington, MA 024211487803235
  20. Simon Lamothe, MD, MSBoston, MA 022151912489758
  21. Tee Lang, M.D.Boston, MA 021111275718587
  22. Melanie Lang-Orsini, MB, BCH, BAOBoston, MA 021111295257590
  23. Katherine LathamBoston, MA 021141518604321
  24. Devayani Lathi, M.D.Gardner, MA 014401811984461
  25. Long Le, MD, PHDBoston, MA 021141609997048
  26. Diane Lebel, M.D.Gardner, MA 014401225024177
  27. Bai Lee, MDNorwood, MA 020621720078694
  28. John Lee, MD.West Roxbury, MA 021321215102249
  29. Roy LeeBoston, MA 021111215113105
  30. Yang Lee, MD, PHDBoston, MA 021141023339272
  31. Marc Lefebvre, M.D.Beverly, MA 019151962450585
  32. Kent Lewandrowski, MDBoston, MA 021141609866516
  33. Annie LiBoston, MA 021151922941921
  34. Hua LiBoston, MA 021111912401290
  35. Philippa Li, MDLexington, MA 024211689164832
  36. Xiaosong Li, M.D.Pittsfield, MA 012011386887875
  37. Haihui Liao, M.D.Boston, MA 021141790103208
  38. Chieyu Lin, MD, PHDBoston, MA 021141649683707
  39. Rosina Lis, M.D.Westborough, MA 015811245247899
  40. Bella Liu, MDBoston, MA 021151063049849
  41. Sandy Liu, MDSpringfield, MA 011041477829067
  42. Derek Loneman, MDBoston, MA 021141831775311
  43. Abner Louissaint, MD, PHDBoston, MA 021141124154950
  44. Zhichun Lu, MDBoston, MA 021141922426428
  45. Peter Lukl, M.D.Framingham, MA 017021679537468
  46. Paul LysiakConcord, MA 017421588747323
  47. Yuxiang Ma, M.D.Brockton, MA 023021225290927
  48. Emilio Madrigal, DOBoston, MA 021141881030831
  49. Eric Magnetta, MDBoston, MA 021151578203535
  50. Minoti Magotra, M.D.Worcester, MA 016051093006918

Source: CMS NPPES, primary taxonomy 207ZP0102X: records by practice city and the list of records, file of Aug 9, 2026.

Massachusetts ranks 4 of 51 per resident

  1. District of Columbia11.9
  2. Nebraska8.7
  3. Vermont8.2
  4. Massachusetts7.7
  5. Tennessee6.7
  6. Minnesota6.6
  7. 50 states and D.C.4.8

Source: CMS NPPES, primary taxonomy 207ZP0102X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

56.6% of these records appear in a Medicare file, against 61.2% 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. Massachusetts56.6%
  2. United States61.2%

Anatomic Pathology & Clinical Pathology Physician records in Massachusetts, measured

  • In a Medicare file307 of 542 · 56.6% here, 61.2% nationally
  • In the CMS Doctors and Clinicians file305 · 56.3% here, 55.5% nationally
  • Not updated in five years or more310 · 57.2% here, 62.6% nationally
  • Median graduation year2004 · the 305 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207ZP0102X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

542 NPPES records list anatomic pathology & clinical pathology physician (207ZP0102X) as their primary taxonomy with a practice address in Massachusetts: 7.7 per 100,000 residents against 4.8 nationally (50 states and D.C.). Boston has 290 of them (54%).

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. Michigan561
  2. Tennessee475
  3. North Carolina432
  4. Georgia425

States with a similar rate per 100,000

  1. Vermont8.2
  2. Nebraska8.7
  3. Minnesota6.6
  4. Illinois6.3

The largest states

  1. California1,554
  2. Texas1,424
  3. New York972
  4. Florida966
  5. Illinois789

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.