NPI Central

Metformin (Glucophage, Fortamet) Prescribers in New Hampshire

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

1,352 providers in New Hampshire have Medicare Part D claims for metformin. 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 NH
1,352
Data year
2024
Registry vintage
June 2026

metformin prescribers in New Hampshire

Ranked by Part D claim volume.
  1. 1

    Family Nurse Practitioner · Center Ossipee, NH

    1,136 Medicare Part D claims (2024)

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  2. 2

    Women's Health Nurse Practitioner · Derry, NH

    756 Medicare Part D claims (2024)

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  3. 3

    Internal Medicine Physician · Nashua, NH

    633 Medicare Part D claims (2024)

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  4. 4

    Family Medicine Physician · Hinsdale, NH

    511 Medicare Part D claims (2024)

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  5. 5

    Medical Physician Assistant · Manchester, NH

    452 Medicare Part D claims (2024)

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  6. 6

    Family Medicine Physician · Derry, NH

    446 Medicare Part D claims (2024)

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  7. 7

    Endocrinology, Diabetes & Metabolism Physician · Lebanon, NH

    430 Medicare Part D claims (2024)

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  8. 8

    Family Nurse Practitioner · Nashua, NH

    419 Medicare Part D claims (2024)

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  9. 9

    Endocrinology, Diabetes & Metabolism Physician · Concord, NH

    411 Medicare Part D claims (2024)

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  10. 10

    Endocrinology, Diabetes & Metabolism Physician · Stratham, NH

    407 Medicare Part D claims (2024)

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  11. 11

    Internal Medicine Physician · Dover, NH

    396 Medicare Part D claims (2024)

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  12. 12

    Internal Medicine Physician · Franconia, NH

    368 Medicare Part D claims (2024)

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  13. 13

    Family Medicine Physician · Keene, NH

    367 Medicare Part D claims (2024)

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  14. 14

    Internal Medicine Physician · Dover, NH

    360 Medicare Part D claims (2024)

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  15. 15

    Internal Medicine Physician · Dover, NH

    359 Medicare Part D claims (2024)

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  16. 16

    Family Medicine Physician · Nashua, NH

    357 Medicare Part D claims (2024)

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  17. 17

    Internal Medicine Physician · Claremont, NH

    354 Medicare Part D claims (2024)

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  18. 18

    Geriatric Medicine (Internal Medicine) Physician · Lebanon, NH

    347 Medicare Part D claims (2024)

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  19. 19

    Medical Physician Assistant · Nashua, NH

    342 Medicare Part D claims (2024)

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  20. 20

    Endocrinology, Diabetes & Metabolism Physician · Nashua, NH

    341 Medicare Part D claims (2024)

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  21. 21

    Family Medicine Physician · Concord, NH

    338 Medicare Part D claims (2024)

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  22. 22

    Endocrinology, Diabetes & Metabolism Physician · Manchester, NH

    331 Medicare Part D claims (2024)

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  23. 23

    Endocrinology, Diabetes & Metabolism Physician · Stratham, NH

    325 Medicare Part D claims (2024)

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  24. 24

    Family Medicine Physician · Whitefield, NH

    320 Medicare Part D claims (2024)

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  25. 25

    Endocrinology, Diabetes & Metabolism Physician · Bedford, NH

    318 Medicare Part D claims (2024)

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  26. 26

    Internal Medicine Physician · Manchester, NH

    317 Medicare Part D claims (2024)

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  27. 27

    Internal Medicine Physician · Derry, NH

    315 Medicare Part D claims (2024)

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  28. 28

    Adult Health Nurse Practitioner · Concord, NH

    313 Medicare Part D claims (2024)

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  29. 29

    Family Medicine Physician · Derry, NH

    311 Medicare Part D claims (2024)

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  30. 30

    Internal Medicine Physician · Portsmouth, NH

    310 Medicare Part D claims (2024)

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  31. 31

    Family Nurse Practitioner · Stratham, NH

    307 Medicare Part D claims (2024)

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  32. 32

    Internal Medicine Physician · Rochester, NH

    307 Medicare Part D claims (2024)

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  33. 33

    Family Medicine Physician · Keene, NH

    305 Medicare Part D claims (2024)

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  34. 34

    Internal Medicine Physician · Nashua, NH

    305 Medicare Part D claims (2024)

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  35. 35

    Geriatric Medicine (Internal Medicine) Physician · Manchester, NH

    303 Medicare Part D claims (2024)

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  36. 36

    Family Medicine Physician · Littleton, NH

    297 Medicare Part D claims (2024)

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  37. 37

    Internal Medicine Physician · Dover, NH

    297 Medicare Part D claims (2024)

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  38. 38

    Internal Medicine Physician · Concord, NH

    296 Medicare Part D claims (2024)

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  39. 39

    Internal Medicine Physician · Laconia, NH

    295 Medicare Part D claims (2024)

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  40. 40

    Internal Medicine Physician · Nashua, NH

    294 Medicare Part D claims (2024)

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  41. 41

    Family Nurse Practitioner · Keene, NH

    291 Medicare Part D claims (2024)

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  42. 42
    Karen AdamsAPRN FNP-BC MSN CDE

    Family Nurse Practitioner · Newington, NH

    289 Medicare Part D claims (2024)

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  43. 43

    Family Nurse Practitioner · Manchester, NH

    289 Medicare Part D claims (2024)

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  44. 44

    Endocrinology, Diabetes & Metabolism Physician · Laconia, NH

    289 Medicare Part D claims (2024)

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  45. 45

    Internal Medicine Physician · Lebanon, NH

    283 Medicare Part D claims (2024)

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  46. 46

    Internal Medicine Physician · Peterborough, NH

    282 Medicare Part D claims (2024)

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  47. 47

    Family Nurse Practitioner · Keene, NH

    280 Medicare Part D claims (2024)

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  48. 48

    Internal Medicine Physician · Derry, NH

    280 Medicare Part D claims (2024)

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  49. 49

    Family Medicine Physician · Keene, NH

    273 Medicare Part D claims (2024)

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  50. 50

    Internal Medicine Physician · Nashua, NH

    272 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 metformin. Source: CMS NPPES (June 2026).