NPPES file of Aug 9, 2026

Geriatric Medicine (Internal Medicine) Physician in Massachusetts

225 NPPES records list geriatric medicine (internal medicine) physician with a practice address in Massachusetts, 3.2 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 5.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207RG0300X · 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, 91

  1. Boston91
  2. Worcester13
  3. Roslindale11
  4. Springfield9
  5. Cambridge8

Geriatric Medicine (Internal Medicine) Physician records in Massachusetts

  1. Alan Abrams, M.D.Cambridge, MA 021381619082674
  2. Hawa Abu, MDWorcester, MA 016051104441229
  3. Robert AchindibaFramingham, MA 017021245313410
  4. Jokha Ahmed, MDLowell, MA 018541306369749
  5. Ceyda AkartunaBoston, MA 021351306454350
  6. Nadia Ali, M.DRoslindale, MA 021311760791347
  7. Sameera Ali, M.D.Worcester, MA 016061760703409
  8. John Anderson, MDCambridge, MA 021381568462620
  9. Marie Francesca Ansay, MDBoston, MA 021141891480414
  10. Hassan Arif, MDRoslindale, MA 021311376775130
  11. Raisa Atif, MDSpringfield, MA 011991679097968
  12. Lubna Attal, MDLongmeadow, MA 011061073132346
  13. Heidi Auerbach, M.D.Boston, MA 021181306829833
  14. Warren Backman, MBBSBoston, MA 021141174910574
  15. Linsey BarkerWorcester, MA 016051356847974
  16. David Barrasso, M.D.Medford, MA 021551467433748
  17. Sandra Bellantonio, MDSpringfield, MA 011991437245206
  18. Randi BerkowitzRoslindale, MA 021311043243975
  19. Dan Berlowitz, MDBedford, MA 017301497707004
  20. Rachelle Bernacki, M.D.Boston, MA 021151134145345
  21. Erica Bernstein, M.D., PHDBoston, MA 021181083686000
  22. Sarah Berry, MDBoston, MA 021311639179781
  23. Ujjwala Seetha Bhagavatula, M.D.Springfield, MA 011071336592369
  24. Ankur Bharija, MBBSEast Boston, MA 021281245442821
  25. Juergen Bludau, MDBoston, MA 021201851357198
  26. Stephen Bonasera, MDLongmeadow, MA 011061780632729
  27. Gianni BonoBoston, MA 021161538510995
  28. Kim Bowman, MDBrookline, MA 024461225075542
  29. Maura Brennan, MDSpringfield, MA 011071962595421
  30. Jennifer Brinckerhoff, M.D.Canton, MA 020211548366990
  31. Lynne Brodsky, MDChelsea, MA 021501588655419
  32. Rebecca Brown, M.D.Roslindale, MA 021311689701674
  33. Jeffrey Burl, MDWorcester, MA 016051699749309
  34. Julia Burns, MDBoston, MA 021181164874442
  35. Adam Burrows, M.D.Dorchester, MA 021251700841996
  36. Donald Burt, MDPittsfield, MA 012011568416576
  37. Mary Butterfield, D.O.Brockton, MA 023011962690800
  38. Michael Cantor, MDBraintree, MA 021841730130212
  39. Lisa Caruso, M.D.Boston, MA 021181316922099
  40. Elizabeth Castillo, MD PHDBoston, MA 021141932176443
  41. Vivian Chan, M.DLynn, MA 019021316321193
  42. Soumya Chandrasekaran, M.DLynn, MA 019041942484431
  43. Helen Chen, MDBoston, MA 021311356301386
  44. Megan Cheslock, MDBedford, MA 017301255824769
  45. Ryan Chippendale, MDBoston, MA 021181821264763
  46. Alexandra Christodoulou, MDRoslindale, MA 021311053666164
  47. Sevdenur Cizginer Konuk, MD, MPHBoston, MA 021141881906725
  48. Raymond Colbert, M.D.Greenfield, MA 013011649237199
  49. Wanda Colon-Cartagena, M.D.Westborough, MA 015811629300256
  50. Corinne Corbett, MDBoston, MA 021141265171284

Source: CMS NPPES, primary taxonomy 207RG0300X: records by practice city and the list of records, file of Aug 9, 2026.

Massachusetts ranks 3 of 51 per resident

  1. Hawaii3.5
  2. District of Columbia3.2
  3. Massachusetts3.2
  4. Rhode Island3.0
  5. Connecticut2.9
  6. 50 states and D.C.1.4

Source: CMS NPPES, primary taxonomy 207RG0300X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

70.7% of these records appear in a Medicare file, against 72.8% 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. Massachusetts70.7%
  2. United States72.8%

Geriatric Medicine (Internal Medicine) Physician records in Massachusetts, measured

  • In a Medicare file159 of 225 · 70.7% here, 72.8% nationally
  • In the CMS Doctors and Clinicians file119 · 52.9% here, 51.3% nationally
  • Not updated in five years or more142 · 63.1% here, 61.4% nationally
  • Median graduation year2000 · the 119 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207RG0300X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

225 NPPES records list geriatric medicine (internal medicine) physician (207RG0300X) as their primary taxonomy with a practice address in Massachusetts: 3.2 per 100,000 residents against 1.4 nationally (50 states and D.C.). Boston has 91 of them (40%).

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. Pennsylvania228
  2. Texas256
  3. Michigan184
  4. Illinois179

States with a similar rate per 100,000

  1. District of Columbia3.2
  2. Rhode Island3.0
  3. Hawaii3.5
  4. Connecticut2.9

The largest states

  1. California532
  2. New York508
  3. Florida287
  4. Texas256
  5. Pennsylvania228

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.