NPI Central

Tirzepatide (Mounjaro, Zepbound) Prescribers in Massachusetts

Ranked by documented Medicare Part D claim volume (2024).

1,775 providers in Massachusetts have Medicare Part D claims for tirzepatide. Ordering reflects documented Part D claim volume — a transparency signal, not a quality or "best" ranking. Open any provider for their full profile and what they prescribe under Medicare.

Prescribers in MA
1,775
Data year
2024
Registry vintage
June 2026

tirzepatide prescribers in Massachusetts

Ranked by Part D claim volume.
  1. 1

    Internal Medicine Physician · Dracut, MA

    807 Medicare Part D claims (2024)

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  2. 2

    Endocrinology, Diabetes & Metabolism Physician · Boston, MA

    617 Medicare Part D claims (2024)

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  3. 3

    Endocrinology, Diabetes & Metabolism Physician · Middleboro, MA

    617 Medicare Part D claims (2024)

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  4. 4

    Endocrinology, Diabetes & Metabolism Physician · Springfield, MA

    530 Medicare Part D claims (2024)

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  5. 5

    Endocrinology, Diabetes & Metabolism Physician · Burlington, MA

    507 Medicare Part D claims (2024)

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  6. 6

    Physician Assistant · Boston, MA

    504 Medicare Part D claims (2024)

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  7. 7
    Patricia GrindellAPRN-BC, ADM

    Nurse Practitioner · Fall River, MA

    497 Medicare Part D claims (2024)

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  8. 8

    Medical Physician Assistant · Danvers, MA

    484 Medicare Part D claims (2024)

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  9. 9

    Endocrinology, Diabetes & Metabolism Physician · Winchester, MA

    445 Medicare Part D claims (2024)

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  10. 10

    Endocrinology, Diabetes & Metabolism Physician · Chestnut Hill, MA

    381 Medicare Part D claims (2024)

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  11. 11

    Internal Medicine Physician · Chelsea, MA

    381 Medicare Part D claims (2024)

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  12. 12

    Endocrinology, Diabetes & Metabolism Physician · Haverhill, MA

    378 Medicare Part D claims (2024)

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  13. 13

    Endocrinology, Diabetes & Metabolism Physician · Worcester, MA

    370 Medicare Part D claims (2024)

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  14. 14

    Endocrinology, Diabetes & Metabolism Physician · Worcester, MA

    339 Medicare Part D claims (2024)

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  15. 15

    Family Nurse Practitioner · Dartmouth, MA

    337 Medicare Part D claims (2024)

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  16. 16

    Endocrinology, Diabetes & Metabolism Physician · Stoneham, MA

    325 Medicare Part D claims (2024)

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  17. 17

    Family Nurse Practitioner · Danvers, MA

    311 Medicare Part D claims (2024)

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  18. 18

    Family Nurse Practitioner · Danvers, MA

    309 Medicare Part D claims (2024)

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  19. 19

    Endocrinology, Diabetes & Metabolism Physician · South Weymouth, MA

    301 Medicare Part D claims (2024)

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  20. 20

    Nurse Practitioner · North Dartmouth, MA

    301 Medicare Part D claims (2024)

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  21. 21

    Physician Assistant · Worcester, MA

    291 Medicare Part D claims (2024)

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  22. 22

    Student in an Organized Health Care Education/Training Program · Salem, MA

    289 Medicare Part D claims (2024)

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  23. 23

    Medical Physician Assistant · Chicopee, MA

    288 Medicare Part D claims (2024)

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  24. 24

    Endocrinology, Diabetes & Metabolism Physician · Worcester, MA

    288 Medicare Part D claims (2024)

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  25. 25

    Internal Medicine Physician · Brockton, MA

    286 Medicare Part D claims (2024)

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  26. 26

    Physician Assistant · Brockton, MA

    280 Medicare Part D claims (2024)

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  27. 27

    Endocrinology, Diabetes & Metabolism Physician · Fall River, MA

    272 Medicare Part D claims (2024)

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  28. 28

    Family Nurse Practitioner · Dartmouth, MA

    270 Medicare Part D claims (2024)

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  29. 29

    Endocrinology, Diabetes & Metabolism Physician · Holyoke, MA

    268 Medicare Part D claims (2024)

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  30. 30

    Internal Medicine Physician · Melrose, MA

    266 Medicare Part D claims (2024)

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  31. 31

    Endocrinology, Diabetes & Metabolism Physician · Worcester, MA

    263 Medicare Part D claims (2024)

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  32. 32

    Family Nurse Practitioner · Boston, MA

    259 Medicare Part D claims (2024)

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  33. 33

    Adult Health Nurse Practitioner · Canton, MA

    252 Medicare Part D claims (2024)

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  34. 34

    Endocrinology, Diabetes & Metabolism Physician · Lawrence, MA

    242 Medicare Part D claims (2024)

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  35. 35

    Acute Care Nurse Practitioner · Worcester, MA

    237 Medicare Part D claims (2024)

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  36. 36

    Nurse Practitioner · Worcester, MA

    235 Medicare Part D claims (2024)

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  37. 37

    Endocrinology, Diabetes & Metabolism Physician · Attleboro, MA

    232 Medicare Part D claims (2024)

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  38. 38

    Endocrinology, Diabetes & Metabolism Physician · Boston, MA

    228 Medicare Part D claims (2024)

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  39. 39

    Nurse Practitioner · Melrose, MA

    227 Medicare Part D claims (2024)

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  40. 40

    Endocrinology, Diabetes & Metabolism Physician · Cambridge, MA

    227 Medicare Part D claims (2024)

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  41. 41

    Endocrinology, Diabetes & Metabolism Physician · South Weymouth, MA

    222 Medicare Part D claims (2024)

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  42. 42

    Diabetes Educator Registered Nurse · Stoneham, MA

    221 Medicare Part D claims (2024)

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  43. 43

    Nurse Practitioner · Gardner, MA

    220 Medicare Part D claims (2024)

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  44. 44

    Endocrinology, Diabetes & Metabolism Physician · Worcester, MA

    218 Medicare Part D claims (2024)

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  45. 45

    Internal Medicine Physician · Boston, MA

    217 Medicare Part D claims (2024)

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  46. 46

    Internal Medicine Physician · Fall River, MA

    215 Medicare Part D claims (2024)

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  47. 47

    Endocrinology, Diabetes & Metabolism Physician · Worcester, MA

    214 Medicare Part D claims (2024)

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  48. 48

    Endocrinology, Diabetes & Metabolism Physician · Danvers, MA

    213 Medicare Part D claims (2024)

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  49. 49

    Endocrinology, Diabetes & Metabolism Physician · Lynn, MA

    213 Medicare Part D claims (2024)

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  50. 50

    Endocrinology, Diabetes & Metabolism Physician · Fall River, MA

    211 Medicare Part D claims (2024)

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Medicare Part D only. Counts and ordering reflect Medicare Part D claims (2024) from CMS — they exclude cash-pay, commercial, and Medicaid prescriptions and undercount cash-pay categories (e.g. GLP-1 weight-loss, testosterone). Not a quality or "best" ranking. Absence does not mean a provider does not prescribe tirzepatide. Source: CMS NPPES (June 2026).