NPI Central

Ekg (electrocardiogram) Providers in Guam

Ranked by documented Medicare service volume (2024).

37 providers in Guam have Medicare claims for EKG (electrocardiogram). Ordering reflects documented Medicare service volume — a transparency signal, not a quality or "best" ranking. Open any provider for their full profile, map, and the procedures they bill Medicare.

Providers in GU
37
Data year
2024
Registry vintage
June 2026

Ekg (electrocardiogram) providers in Guam

Ranked by Medicare service volume.
  1. 1

    Vascular & Interventional Radiology Physician · Tamuning, GU

    1,420 Medicare services (2024)

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  2. 2

    Cardiovascular Disease Physician · Tamuning, GU

    571 Medicare services (2024)

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  3. 3

    Interventional Cardiology Physician · Tamuning, GU

    540 Medicare services (2024)

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  4. 4

    Emergency Medicine Physician · Agana Heights, GU

    281 Medicare services (2024)

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  5. 5

    Emergency Medicine Physician · Dededo, GU

    200 Medicare services (2024)

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  6. 6

    Emergency Medicine Physician · Dededo, GU

    156 Medicare services (2024)

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  7. 7

    Emergency Medicine Physician · Dededo, GU

    120 Medicare services (2024)

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  8. 8

    Emergency Medicine Physician · Tamuning, GU

    87 Medicare services (2024)

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  9. 9

    Emergency Medicine Physician · Agana Heights, GU

    86 Medicare services (2024)

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  10. 10

    Internal Medicine Physician · Tamuning, GU

    86 Medicare services (2024)

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  11. 11

    Family Medicine Physician · Upper Tumon, GU

    80 Medicare services (2024)

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  12. 12

    Internal Medicine Physician · Tamuning, GU

    77 Medicare services (2024)

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  13. 13

    Family Medicine Physician · Upper Tumon, GU

    70 Medicare services (2024)

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  14. 14

    Urology Physician · Tamuning, GU

    59 Medicare services (2024)

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  15. 15

    Internal Medicine Physician · Tamuning, GU

    46 Medicare services (2024)

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  16. 16

    Internal Medicine Physician · Oka Tamuning, GU

    46 Medicare services (2024)

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  17. 17

    Family Medicine Physician · Tamuning, GU

    37 Medicare services (2024)

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  18. 18

    Family Medicine Physician · Dededo, GU

    34 Medicare services (2024)

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  19. 19

    Emergency Medicine Physician · Agana Heights, GU

    32 Medicare services (2024)

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  20. 20

    Internal Medicine Physician · Tamuning, GU

    30 Medicare services (2024)

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  21. 21

    Internal Medicine Physician · Tamuning, GU

    27 Medicare services (2024)

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  22. 22

    Family Medicine Physician · Tamuning, GU

    26 Medicare services (2024)

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  23. 23
    Tracy McmoniglePA-C /MPAS

    Physician Assistant · Agana Hts, GU

    25 Medicare services (2024)

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  24. 24

    Family Medicine Physician · Tamuning, GU

    25 Medicare services (2024)

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  25. 25

    Specialist · Tamuning, GU

    21 Medicare services (2024)

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  26. 26

    Internal Medicine Physician · Tamuning, GU

    21 Medicare services (2024)

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  27. 27

    Physician Assistant · Tamuning, GU

    21 Medicare services (2024)

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  28. 28

    Surgery Physician · Tamuning, GU

    19 Medicare services (2024)

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  29. 29

    Primary Care Nurse Practitioner · Tamuning, GU

    17 Medicare services (2024)

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  30. 30

    Emergency Medicine Physician · Dededo, GU

    16 Medicare services (2024)

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  31. 31

    Internal Medicine Physician · Tamuning, GU

    16 Medicare services (2024)

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  32. 32
    Pei-Chang LiuM.D., M.P.H

    Hospitalist Physician · Dededo, GU

    16 Medicare services (2024)

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  33. 33

    Nurse Practitioner · Dededo, GU

    15 Medicare services (2024)

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  34. 34

    Sports Medicine (Neuromusculoskeletal Medicine) Physician · Tamuning, GU

    14 Medicare services (2024)

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  35. 35

    Family Medicine Physician · Tamuning, GU

    13 Medicare services (2024)

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  36. 36

    Family Medicine Physician · Tamuning, GU

    12 Medicare services (2024)

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  37. 37

    Acute Care Nurse Practitioner · Dededo, GU

    12 Medicare services (2024)

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Counts and ordering reflect Medicare fee-for-service claims (2024) from the CMS Medicare Physician & Other Practitioners dataset — a 65+ subset, not all care, and not a quality, outcome, or "best" ranking. Absence from this list does not mean a provider does not perform EKG (electrocardiogram). Source: CMS NPPES (June 2026).