NPI Central

Ekg (electrocardiogram) Providers in Oxnard, CA

Ranked by documented Medicare service volume (2024).

58 providers in Oxnard, California 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 Oxnard
58
Data year
2024
Registry vintage
June 2026

Ekg (electrocardiogram) providers in Oxnard

Ranked by Medicare service volume.
  1. 1

    Cardiovascular Disease Physician · Oxnard, CA

    1,199 Medicare services (2024)

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  2. 2

    Cardiovascular Disease Physician · Oxnard, CA

    892 Medicare services (2024)

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  3. 3

    Cardiovascular Disease Physician · Oxnard, CA

    880 Medicare services (2024)

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  4. 4

    Adult Health Nurse Practitioner · Oxnard, CA

    854 Medicare services (2024)

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  5. 5

    Cardiovascular Disease Physician · Oxnard, CA

    808 Medicare services (2024)

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  6. 6

    Cardiovascular Disease Physician · Oxnard, CA

    773 Medicare services (2024)

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  7. 7

    Cardiovascular Disease Physician · Oxnard, CA

    741 Medicare services (2024)

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  8. 8

    Cardiovascular Disease Physician · Oxnard, CA

    601 Medicare services (2024)

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  9. 9

    Cardiovascular Disease Physician · Oxnard, CA

    592 Medicare services (2024)

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  10. 10

    Specialist · Oxnard, CA

    512 Medicare services (2024)

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  11. 11

    Clinical Cardiac Electrophysiology Physician · Oxnard, CA

    457 Medicare services (2024)

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  12. 12

    Emergency Medicine Physician · Oxnard, CA

    449 Medicare services (2024)

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  13. 13

    Family Nurse Practitioner · Oxnard, CA

    416 Medicare services (2024)

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  14. 14

    Physician Assistant · Oxnard, CA

    365 Medicare services (2024)

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  15. 15
    Adrian DanescuMEDICAL DOCTOR

    Emergency Medicine Physician · Oxnard, CA

    347 Medicare services (2024)

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  16. 16

    Emergency Medicine Physician · Oxnard, CA

    311 Medicare services (2024)

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  17. 17

    Emergency Medicine Physician · Oxnard, CA

    295 Medicare services (2024)

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  18. 18

    Emergency Medicine Physician · Oxnard, CA

    265 Medicare services (2024)

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  19. 19

    Emergency Medicine Physician · Oxnard, CA

    263 Medicare services (2024)

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  20. 20

    Emergency Medicine Physician · Oxnard, CA

    254 Medicare services (2024)

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  21. 21

    Emergency Medicine Physician · Oxnard, CA

    245 Medicare services (2024)

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  22. 22

    Emergency Medicine Physician · Oxnard, CA

    210 Medicare services (2024)

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  23. 23

    Family Medicine Physician · Oxnard, CA

    105 Medicare services (2024)

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  24. 24

    Emergency Medicine Physician · Oxnard, CA

    89 Medicare services (2024)

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  25. 25

    Cardiovascular Disease Physician · Oxnard, CA

    66 Medicare services (2024)

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  26. 26

    General Practice Physician · Oxnard, CA

    54 Medicare services (2024)

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  27. 27

    Physician Assistant · Oxnard, CA

    52 Medicare services (2024)

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  28. 28

    Family Medicine Physician · Oxnard, CA

    51 Medicare services (2024)

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  29. 29

    Emergency Medicine Physician · Oxnard, CA

    41 Medicare services (2024)

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  30. 30

    Internal Medicine Physician · Oxnard, CA

    38 Medicare services (2024)

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  31. 31

    Family Nurse Practitioner · Oxnard, CA

    35 Medicare services (2024)

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  32. 32

    Family Medicine Physician · Oxnard, CA

    31 Medicare services (2024)

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  33. 33

    Family Medicine Physician · Oxnard, CA

    31 Medicare services (2024)

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  34. 34

    Family Nurse Practitioner · Oxnard, CA

    28 Medicare services (2024)

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  35. 35

    Family Medicine Physician · Oxnard, CA

    27 Medicare services (2024)

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  36. 36

    Family Medicine Physician · Oxnard, CA

    27 Medicare services (2024)

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  37. 37

    Family Medicine Physician · Oxnard, CA

    25 Medicare services (2024)

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  38. 38

    Internal Medicine Physician · Oxnard, CA

    24 Medicare services (2024)

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  39. 39

    Family Medicine Physician · Oxnard, CA

    24 Medicare services (2024)

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  40. 40

    Internal Medicine Physician · Oxnard, CA

    23 Medicare services (2024)

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  41. 41

    Family Medicine Physician · Oxnard, CA

    19 Medicare services (2024)

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  42. 42
    Augusto FocilM.D.,M.P.H.,CCD

    Family Medicine Physician · Oxnard, CA

    19 Medicare services (2024)

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  43. 43

    Family Nurse Practitioner · Oxnard, CA

    19 Medicare services (2024)

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  44. 44

    Family Medicine Physician · Oxnard, CA

    18 Medicare services (2024)

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  45. 45

    Physician Assistant · Oxnard, CA

    18 Medicare services (2024)

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  46. 46

    Family Medicine Physician · Oxnard, CA

    17 Medicare services (2024)

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  47. 47

    Internal Medicine Physician · Oxnard, CA

    17 Medicare services (2024)

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  48. 48

    Family Medicine Physician · Oxnard, CA

    16 Medicare services (2024)

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  49. 49

    Internal Medicine Physician · Oxnard, CA

    16 Medicare services (2024)

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  50. 50

    Family Medicine Physician · Oxnard, CA

    14 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).