NPI Central

Ekg (electrocardiogram) Providers in Saint Louis, MO

Ranked by documented Medicare service volume (2024).

428 providers in Saint Louis, Missouri 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 Saint Louis
428
Data year
2024
Registry vintage
June 2026

Ekg (electrocardiogram) providers in Saint Louis

Ranked by Medicare service volume.
  1. 1

    Cardiovascular Disease Physician · Saint Louis, MO

    4,323 Medicare services (2024)

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  2. 2

    Cardiovascular Disease Physician · Saint Louis, MO

    4,082 Medicare services (2024)

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  3. 3

    Portable X-ray and/or Other Portable Diagnostic Imaging Supplier · Saint Louis, MO

    3,605 Medicare services (2024)

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  4. 4

    Cardiovascular Disease Physician · Saint Louis, MO

    3,426 Medicare services (2024)

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  5. 5

    Cardiovascular Disease Physician · Saint Louis, MO

    2,679 Medicare services (2024)

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  6. 6

    Advanced Heart Failure and Transplant Cardiology Physician · Saint Louis, MO

    2,633 Medicare services (2024)

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  7. 7

    Interventional Cardiology Physician · Saint Louis, MO

    2,009 Medicare services (2024)

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  8. 8

    Interventional Cardiology Physician · Saint Louis, MO

    1,709 Medicare services (2024)

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  9. 9

    Clinical Cardiac Electrophysiology Physician · Saint Louis, MO

    1,500 Medicare services (2024)

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  10. 10

    Internal Medicine Physician · St. Louis, MO

    1,467 Medicare services (2024)

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  11. 11

    Advanced Heart Failure and Transplant Cardiology Physician · Saint Louis, MO

    1,303 Medicare services (2024)

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  12. 12

    Cardiovascular Disease Physician · Saint Louis, MO

    1,206 Medicare services (2024)

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  13. 13

    Cardiovascular Disease Physician · St Louis, MO

    1,144 Medicare services (2024)

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  14. 14

    Interventional Cardiology Physician · Saint Louis, MO

    1,131 Medicare services (2024)

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  15. 15

    Interventional Cardiology Physician · Saint Louis, MO

    1,121 Medicare services (2024)

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  16. 16

    Interventional Cardiology Physician · Saint Louis, MO

    1,051 Medicare services (2024)

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  17. 17

    Cardiovascular Disease Physician · Saint Louis, MO

    1,001 Medicare services (2024)

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  18. 18

    Cardiovascular Disease Physician · Saint Louis, MO

    991 Medicare services (2024)

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  19. 19

    Cardiovascular Disease Physician · Saint Louis, MO

    975 Medicare services (2024)

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  20. 20

    Cardiovascular Disease Physician · St Louis, MO

    883 Medicare services (2024)

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  21. 21

    Cardiovascular Disease Physician · St Louis, MO

    876 Medicare services (2024)

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  22. 22

    Clinical Cardiac Electrophysiology Physician · Saint Louis, MO

    856 Medicare services (2024)

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  23. 23

    Interventional Cardiology Physician · Saint Louis, MO

    834 Medicare services (2024)

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  24. 24

    Cardiovascular Disease Physician · St Louis, MO

    805 Medicare services (2024)

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  25. 25

    Cardiovascular Disease Physician · Saint Louis, MO

    802 Medicare services (2024)

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  26. 26

    Cardiovascular Disease Physician · Saint Louis, MO

    791 Medicare services (2024)

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  27. 27
    Philip MarM.D., PHARM.D.

    Clinical Cardiac Electrophysiology Physician · Saint Louis, MO

    787 Medicare services (2024)

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  28. 28

    Cardiovascular Disease Physician · Saint Louis, MO

    786 Medicare services (2024)

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  29. 29

    Interventional Cardiology Physician · Saint Louis, MO

    778 Medicare services (2024)

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  30. 30

    Interventional Cardiology Physician · Saint Louis, MO

    772 Medicare services (2024)

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  31. 31

    Specialist · Saint Louis, MO

    772 Medicare services (2024)

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  32. 32

    Cardiovascular Disease Physician · Saint Louis, MO

    741 Medicare services (2024)

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  33. 33

    Interventional Cardiology Physician · Saint Louis, MO

    735 Medicare services (2024)

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  34. 34

    Cardiovascular Disease Physician · Saint Louis, MO

    704 Medicare services (2024)

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  35. 35

    Cardiovascular Disease Physician · Saint Louis, MO

    702 Medicare services (2024)

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  36. 36

    Clinical Cardiac Electrophysiology Physician · Saint Louis, MO

    692 Medicare services (2024)

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  37. 37

    Cardiovascular Disease Physician · Saint Louis, MO

    680 Medicare services (2024)

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  38. 38

    Clinical Cardiac Electrophysiology Physician · Saint Louis, MO

    647 Medicare services (2024)

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  39. 39

    Cardiovascular Disease Physician · Saint Louis, MO

    587 Medicare services (2024)

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  40. 40

    Cardiovascular Disease Physician · Saint Louis, MO

    579 Medicare services (2024)

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  41. 41

    Cardiovascular Disease Physician · Saint Louis, MO

    577 Medicare services (2024)

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  42. 42

    Cardiovascular Disease Physician · Saint Louis, MO

    557 Medicare services (2024)

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  43. 43
    Victoria SchubertDNP, APRN, FNP-BC

    Family Nurse Practitioner · Saint Louis, MO

    548 Medicare services (2024)

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  44. 44

    Cardiovascular Disease Physician · Saint Louis, MO

    547 Medicare services (2024)

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  45. 45

    Cardiovascular Disease Physician · Saint Louis, MO

    544 Medicare services (2024)

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  46. 46

    Cardiovascular Disease Physician · Saint Louis, MO

    539 Medicare services (2024)

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  47. 47

    Cardiovascular Disease Physician · Saint Louis, MO

    538 Medicare services (2024)

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  48. 48

    Interventional Cardiology Physician · Saint Louis, MO

    508 Medicare services (2024)

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  49. 49

    Adult Health Nurse Practitioner · Saint Louis, MO

    500 Medicare services (2024)

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  50. 50

    Clinical Cardiac Electrophysiology Physician · Saint Louis, MO

    486 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).