NPI Central

Lisinopril (Zestril, Prinivil) Prescribers in Guam

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

37 providers in Guam have Medicare Part D claims for lisinopril. 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 GU
37
Data year
2024
Registry vintage
June 2026

lisinopril prescribers in Guam

Ranked by Part D claim volume.
  1. 1

    Family Medicine Physician · Tamuning, GU

    476 Medicare Part D claims (2024)

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  2. 2

    Undersea and Hyperbaric Medicine (Preventive Medicine) Physician · Dededo, GU

    278 Medicare Part D claims (2024)

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  3. 3

    Specialist · Tamuning, GU

    183 Medicare Part D claims (2024)

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  4. 4

    Internal Medicine Physician · Tamuning, GU

    165 Medicare Part D claims (2024)

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  5. 5

    Family Medicine Physician · Lithonia, GU

    139 Medicare Part D claims (2024)

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  6. 6

    Family Medicine Physician · Upper Tumon, GU

    119 Medicare Part D claims (2024)

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  7. 7

    Family Medicine Physician · Tamuning, GU

    109 Medicare Part D claims (2024)

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  8. 8

    Sports Medicine (Neuromusculoskeletal Medicine) Physician · Tamuning, GU

    94 Medicare Part D claims (2024)

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  9. 9

    Internal Medicine Physician · Tamuning, GU

    87 Medicare Part D claims (2024)

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  10. 10

    Internal Medicine Physician · Tamuning, GU

    83 Medicare Part D claims (2024)

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  11. 11

    Family Nurse Practitioner · Tamuning, GU

    74 Medicare Part D claims (2024)

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  12. 12

    Family Medicine Physician · Tamuning, GU

    72 Medicare Part D claims (2024)

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  13. 13

    Family Medicine Physician · Dededo, GU

    70 Medicare Part D claims (2024)

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  14. 14

    Internal Medicine Physician · Tamuning, GU

    66 Medicare Part D claims (2024)

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  15. 15

    Internal Medicine Physician · Tamuning, GU

    65 Medicare Part D claims (2024)

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  16. 16

    Internal Medicine Physician · Oka Tamuning, GU

    57 Medicare Part D claims (2024)

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  17. 17

    Family Medicine Physician · Tamuning, GU

    50 Medicare Part D claims (2024)

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  18. 18

    Internal Medicine Physician · Tamuning, GU

    50 Medicare Part D claims (2024)

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  19. 19

    Endocrinology, Diabetes & Metabolism Physician · Tamuning, GU

    49 Medicare Part D claims (2024)

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  20. 20

    Family Medicine Physician · Tamuning, GU

    49 Medicare Part D claims (2024)

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  21. 21

    Internal Medicine Physician · Tamuning, GU

    38 Medicare Part D claims (2024)

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  22. 22

    Internal Medicine Physician · Mangilao, GU

    37 Medicare Part D claims (2024)

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  23. 23

    Family Medicine Physician · Tamuning, GU

    35 Medicare Part D claims (2024)

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  24. 24

    Family Medicine Physician · Upper Tumon, GU

    34 Medicare Part D claims (2024)

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  25. 25

    Physician Assistant · Sinajana, GU

    33 Medicare Part D claims (2024)

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  26. 26

    Family Medicine Physician · Tamuning, GU

    29 Medicare Part D claims (2024)

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  27. 27

    Nurse Practitioner · Dededo, GU

    27 Medicare Part D claims (2024)

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  28. 28
    Geoffrey GalgoDOCTOR OF MEDICINE

    Specialist · Tamuning, GU

    25 Medicare Part D claims (2024)

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  29. 29

    Geriatric Medicine (Family Medicine) Physician · Dededo, GU

    21 Medicare Part D claims (2024)

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  30. 30

    Internal Medicine Physician · Tamuning, GU

    19 Medicare Part D claims (2024)

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  31. 31

    Family Medicine Physician · Dededo, GU

    18 Medicare Part D claims (2024)

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  32. 32

    Endocrinology, Diabetes & Metabolism Physician · Dededo, GU

    14 Medicare Part D claims (2024)

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  33. 33

    Family Medicine Physician · Tamuning, GU

    12 Medicare Part D claims (2024)

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  34. 34

    Hospitalist Physician · Dededo, GU

    12 Medicare Part D claims (2024)

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  35. 35

    Family Nurse Practitioner · Tamuning, GU

    11 Medicare Part D claims (2024)

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  36. 36

    Family Medicine Physician · Tamuning, GU

    11 Medicare Part D claims (2024)

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  37. 37

    Interventional Cardiology Physician · Tamuning, GU

    11 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 lisinopril. Source: CMS NPPES (June 2026).