NPPES file of Aug 9, 2026

Neurological Surgery Physician in Massachusetts

236 NPPES records list neurological surgery physician with a practice address in Massachusetts, 3.4 per 100,000 residents, the 6th highest rate of 51. Boston and Worcester have the most; each record links to the provider's NPI and the Massachusetts license search. Page 3 of 5.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207T00000X · 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, 141

  1. Boston141
  2. Worcester16
  3. Burlington12
  4. Springfield8
  5. North Dartmouth7

Neurological Surgery Physician records in Massachusetts

  1. Ekkehard Kasper, MDBrighton, MA 021351053354852
  2. Serdar Kaya, MDMethuen, MA 018441891317152
  3. Roger Kinnard, MDMelrose, MA 021761437247293
  4. Jacob Kosarchuk, MDBoston, MA 021111932729597
  5. Jacob Kosyakovsky, MDBoston, MA 021141710635263
  6. James Kryzanski, MDBoston, MA 021111730107467
  7. Edwin Kulubya, MDBoston, MA 021151164970372
  8. Issa LahirishBrookline, MA 024451386350825
  9. Yosef LavivBoston, MA 022151598150237
  10. Edward Laws, MDBoston, MA 021151326117953
  11. Eugene Leibowitz, M.D.Pittsfield, MA 012011043369713
  12. Tina Lin, MDCambridge, MA 021381447225156
  13. Maren LoeBoston, MA 021151275361396
  14. Subash Lohani, MDBoston, MA 021151205133378
  15. Yi Lu, M.D., PH.D.Boston, MA 021151598932154
  16. Leslie Lyness, D.O.Springfield, MA 011071578876694
  17. James Macon, M.D.Wellesley, MA 024811932209665
  18. Joseph Madsen, M.D.Boston, MA 021151538149687
  19. Subu Magge, M.D.Burlington, MA 018051497706402
  20. Adel Malek, MDBoston, MA 021111598872962
  21. Nicolas Marcotte, MD.FRCSC.FACS.Boston, MA 021201225260102
  22. Alvin Marcovici, M.D.North Dartmouth, MA 027471376530337
  23. David Margolin, MD PHDBoston, MA 021141952391047
  24. Donald Marion, M.D.Wayland, MA 017781104076132
  25. Robert Martuza, MDBoston, MA 021141861482135
  26. William McCann, M.D.Lawrence, MA 018431124014808
  27. Gerald McGillicuddy, M.D.Worcester, MA 016051932165891
  28. Natasha McKay, M.D.Springfield, MA 011041033162235
  29. Mulki MehariBoston, MA 021111568264109
  30. Donald MehrBoston, MA 021151790970929
  31. Robert Miller, MDLawrence, MA 018431124250907
  32. Michael Mooney, MDBoston, MA 021151790124691
  33. Justin Moore, M.D., PHDBoston, MA 022151346602406
  34. Andrew Morokoff, MD, PHDBoston, MA 021151205059581
  35. Ronald Mortara, M.D.Waban, MA 024681013937069
  36. Richard Moser, M.D.Worcester, MA 016551225086457
  37. Ziev Moses, M.D.Worcester, MA 016551700178589
  38. Sandeep MuramBoston, MA 022151427831262
  39. Alan Murphy, M.D.Duxbury, MA 023321750369815
  40. Patrick Murray, MDHyannis, MA 026011376543058
  41. Brian Nahed, MDBoston, MA 021141831225200
  42. Tara Nail, M.D.Boston, MA 021111386093763
  43. Gordon Nakata, M.D.Hyannis, MA 026011497808505
  44. Pranav Nanda, MDBoston, MA 021141518450501
  45. Gerwin Neumann, M.D.Roxbury Crossing, MA 021201972640217
  46. Grace Ng, MDBoston, MA 021141326743998
  47. Thomas Noh, MDBoston, MA 021151417210584
  48. Weston Northam, M.D.Boston, MA 021151932529757
  49. Richard Ogbuji, M.D.Springfield, MA 011071295097533
  50. Christopher Ogilvy, MDBoston, MA 022151306836853

Source: CMS NPPES, primary taxonomy 207T00000X: records by practice city and the list of records, file of Aug 9, 2026.

Massachusetts ranks 6 of 51 per resident

  1. North Dakota4.1
  2. Pennsylvania3.4
  3. Montana3.4
  4. Massachusetts3.4
  5. Oregon3.2
  6. Missouri3.1
  7. 50 states and D.C.2.6

Source: CMS NPPES, primary taxonomy 207T00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

74.2% of these records appear in a Medicare file, against 78.8% 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. Massachusetts74.2%
  2. United States78.8%

Neurological Surgery Physician records in Massachusetts, measured

  • In a Medicare file175 of 236 · 74.2% here, 78.8% nationally
  • In the CMS Doctors and Clinicians file154 · 65.3% here, 65.8% nationally
  • Not updated in five years or more163 · 69.1% here, 52.5% nationally
  • Median graduation year2001 · the 154 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207T00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

236 NPPES records list neurological surgery physician (207T00000X) as their primary taxonomy with a practice address in Massachusetts: 3.4 per 100,000 residents against 2.6 nationally (50 states and D.C.). Boston has 141 of them (60%).

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. Washington232
  2. North Carolina226
  3. Georgia219
  4. Arizona198

States with a similar rate per 100,000

  1. Montana3.4
  2. Pennsylvania3.4
  3. Oregon3.2
  4. Missouri3.1

The largest states

  1. California929
  2. Texas669
  3. Florida644
  4. New York529
  5. Pennsylvania447

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.