NPPES file of Aug 9, 2026

Hematology & Oncology Physician in Massachusetts

461 NPPES records list hematology & oncology physician with a practice address in Massachusetts, 6.6 per 100,000 residents, the 3rd highest rate of 51. Boston and Worcester have the most; each record links to the provider's NPI and the Massachusetts license search. Page 1 of 10.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207RH0003X · 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, 235

  1. Boston235
  2. Worcester46
  3. Springfield18
  4. Cambridge12
  5. Burlington9

Hematology & Oncology Physician records in Massachusetts

  1. Gregory Abel, MDBoston, MA 022151285611954
  2. Rachel Abelman, MDBoston, MA 021141255821617
  3. Karim Abou-Nassar, MDBoston, MA 021151366770745
  4. Inas Abuali, M.D.Boston, MA 021141952659971
  5. Jose Acevedo Mejia, M.D.Boston, MA 021181801277173
  6. Maureen Achebe, MD, MPHBoston, MA 021151407955172
  7. Archana Agarwal, MDSpringfield, MA 011071548592165
  8. Rasmia Ahmed, MDFramingham, MA 017021568409936
  9. Hanny Al-Samkari, MDBoston, MA 021141669765988
  10. Tasneem Ali, M.D.Worcester, MA 016551629036553
  11. Stephen Alpert, MDSalem, MA 019701922054675
  12. Edwin Pascal Alyea, M.D.Boston, MA 021151215974993
  13. Athanasius Anagnostou, M.D.Worcester, MA 016551174505648
  14. Michael Anderson, M.D.Weymouth, MA 021891144201534
  15. Nancy Andrea, M.D.Boston, MA 022151033193719
  16. Maria Ansari, M.D.Brighton, MA 012351912197013
  17. Jennifer Aparicio, M.D.Boston, MA 021141588701783
  18. Blair Ardman, M.D.Lowell, MA 018541578510160
  19. David Avigan, M.D.Boston, MA 022151952349243
  20. Victor Aviles, MDNorth Falmouth, MA 025561275501645
  21. Sharl Azar, M.D.Boston, MA 021141114244134
  22. Alexandra Bailey, MDBoston, MA 022151891960928
  23. Stefan Balan, M.D.Winchester, MA 018901962504936
  24. Steven BalkBoston, MA 022151497884779
  25. Andrei Bandarchuk, M.D.Southbridge, MA 015501013323831
  26. David Barbie, MDBoston, MA 022151164401626
  27. Jeffrey Barnes, M.D., PH.DBoston, MA 021141326238411
  28. Kevin Barnum, MD, PHDBoston, MA 022151285124438
  29. Frank Basile, MDHyannis, MA 026011225015340
  30. Venu Bathini, M.D.Framingham, MA 017021578658563
  31. Kenneth Bauer, M.D.West Roxbury, MA 021321558309849
  32. Trevor Bayliss, M.D.Pittsfield, MA 012011982821906
  33. Roelof Bekendam, MDBoston, MA 022151336643709
  34. Alexander Belkin, MDPittsfield, MA 012011346701653
  35. Britney Bell, MDBoston, MA 021181265938732
  36. Pavan Bendapudi, MDBoston, MA 021141699935114
  37. Harriet Bering, MDBoston, MA 022151063437788
  38. Gregory Berk, MDDover, MA 020301306208905
  39. Anna Berkenblit, M.D.Cambridge, MA 021401962646307
  40. Stephanie Bernstein, MDWinchester, MA 018901396814265
  41. Jonathan Berry, MDBoston, MA 022151245768860
  42. Prarthna Bhardwaj, MDSpringfield, MA 011071487007225
  43. Anubha Bharthuar, MDBoston, MA 021111063739969
  44. Parva Bhatt, M.D.Boston, MA 021111689055832
  45. Rupal Bhatt, M.D.Boston, MA 022151386708949
  46. Gauri Bhide, MDStoneham, MA 021801154420719
  47. Elizabeth Bigger, M.D.Boston, MA 021141780731596
  48. Sharan Bijlani, MDBoston, MA 021111962061903
  49. Poorva Bindal, M.B.B.S.Worcester, MA 016551184001562
  50. David Bishop, M.D.Springfield, MA 011041265496442

Source: CMS NPPES, primary taxonomy 207RH0003X: records by practice city and the list of records, file of Aug 9, 2026.

Massachusetts ranks 3 of 51 per resident

  1. District of Columbia11.9
  2. Rhode Island8.0
  3. Massachusetts6.6
  4. Washington6.1
  5. Pennsylvania6.0
  6. 50 states and D.C.4.2

Source: CMS NPPES, primary taxonomy 207RH0003X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

75.1% of these records appear in a Medicare file, against 82.9% 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. Massachusetts75.1%
  2. United States82.9%

Hematology & Oncology Physician records in Massachusetts, measured

  • In a Medicare file346 of 461 · 75.1% here, 82.9% nationally
  • In the CMS Doctors and Clinicians file304 · 65.9% here, 71.3% nationally
  • Not updated in five years or more285 · 61.8% here, 54.3% nationally
  • Median graduation year2004 · the 303 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207RH0003X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

461 NPPES records list hematology & oncology physician (207RH0003X) as their primary taxonomy with a practice address in Massachusetts: 6.6 per 100,000 residents against 4.2 nationally (50 states and D.C.). Boston has 235 of them (51%).

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. Washington476
  2. North Carolina431
  3. Ohio513
  4. New Jersey399

States with a similar rate per 100,000

  1. Pennsylvania6.0
  2. New York5.9
  3. Maine5.5
  4. Connecticut5.5

The largest states

  1. California1,583
  2. New York1,163
  3. Texas922
  4. Florida818
  5. Pennsylvania784

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.