NPI Central

Ekg (electrocardiogram) Providers in Mcallen, TX

Ranked by documented Medicare service volume (2024).

91 providers in Mcallen, Texas 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 Mcallen
91
Data year
2024
Registry vintage
June 2026

Ekg (electrocardiogram) providers in Mcallen

Ranked by Medicare service volume.
  1. 1

    Cardiovascular Disease Physician · Mcallen, TX

    643 Medicare services (2024)

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  2. 2

    Cardiovascular Disease Physician · Mcallen, TX

    432 Medicare services (2024)

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  3. 3

    Cardiovascular Disease Physician · Mcallen, TX

    400 Medicare services (2024)

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  4. 4

    Cardiovascular Disease Physician · Mcallen, TX

    380 Medicare services (2024)

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  5. 5

    Cardiovascular Disease Physician · Mcallen, TX

    339 Medicare services (2024)

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  6. 6

    Cardiovascular Disease Physician · Mcallen, TX

    328 Medicare services (2024)

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  7. 7

    Cardiovascular Disease Physician · Mcallen, TX

    320 Medicare services (2024)

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  8. 8

    Cardiovascular Disease Physician · Mcallen, TX

    246 Medicare services (2024)

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  9. 9

    Cardiovascular Disease Physician · Mcallen, TX

    226 Medicare services (2024)

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  10. 10

    Interventional Cardiology Physician · Mcallen, TX

    221 Medicare services (2024)

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  11. 11

    Clinical Cardiac Electrophysiology Physician · Mcallen, TX

    202 Medicare services (2024)

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  12. 12

    Cardiovascular Disease Physician · Mcallen, TX

    192 Medicare services (2024)

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  13. 13

    Clinical Cardiac Electrophysiology Physician · Mcallen, TX

    180 Medicare services (2024)

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  14. 14

    Internal Medicine Physician · Mcallen, TX

    180 Medicare services (2024)

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  15. 15

    Interventional Cardiology Physician · Mcallen, TX

    175 Medicare services (2024)

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  16. 16

    Gerontology Nurse Practitioner · Mcallen, TX

    170 Medicare services (2024)

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  17. 17

    Interventional Cardiology Physician · Mcallen, TX

    161 Medicare services (2024)

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  18. 18

    Advanced Heart Failure and Transplant Cardiology Physician · Mcallen, TX

    157 Medicare services (2024)

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  19. 19

    Clinical Cardiac Electrophysiology Physician · Mcallen, TX

    154 Medicare services (2024)

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  20. 20

    Cardiovascular Disease Physician · Mcallen, TX

    151 Medicare services (2024)

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  21. 21

    Family Nurse Practitioner · Mcallen, TX

    149 Medicare services (2024)

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  22. 22

    Portable X-ray and/or Other Portable Diagnostic Imaging Supplier · Mcallen, TX

    146 Medicare services (2024)

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  23. 23

    Cardiovascular Disease Physician · Mcallen, TX

    143 Medicare services (2024)

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  24. 24

    Family Medicine Physician · Mcallen, TX

    141 Medicare services (2024)

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  25. 25

    Family Nurse Practitioner · Mcallen, TX

    140 Medicare services (2024)

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  26. 26

    Critical Care Medicine (Internal Medicine) Physician · Mcallen, TX

    122 Medicare services (2024)

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  27. 27

    Cardiovascular Disease Physician · Mcallen, TX

    112 Medicare services (2024)

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  28. 28

    Interventional Cardiology Physician · Mcallen, TX

    112 Medicare services (2024)

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  29. 29

    Emergency Medicine Physician · Mcallen, TX

    110 Medicare services (2024)

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  30. 30

    Interventional Cardiology Physician · Mcallen, TX

    100 Medicare services (2024)

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  31. 31

    Internal Medicine Physician · Mcallen, TX

    98 Medicare services (2024)

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  32. 32
    Haydee DivinoMSN, APRN, NP-C

    Family Nurse Practitioner · Mcallen, TX

    98 Medicare services (2024)

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  33. 33

    Family Medicine Physician · Mcallen, TX

    95 Medicare services (2024)

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  34. 34

    Interventional Cardiology Physician · Mcallen, TX

    93 Medicare services (2024)

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  35. 35

    Emergency Medical Services (Emergency Medicine) Physician · Mcallen, TX

    90 Medicare services (2024)

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  36. 36
    Yvette LopezAPRN, FNP-BC

    Family Nurse Practitioner · Mcallen, TX

    74 Medicare services (2024)

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  37. 37

    Family Nurse Practitioner · Mcallen, TX

    67 Medicare services (2024)

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  38. 38

    Family Medicine Physician · Mcallen, TX

    65 Medicare services (2024)

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  39. 39

    Surgery Physician · Mcallen, TX

    61 Medicare services (2024)

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  40. 40

    Family Medicine Physician · Mcallen, TX

    58 Medicare services (2024)

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  41. 41

    Family Nurse Practitioner · Mcallen, TX

    58 Medicare services (2024)

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  42. 42

    Emergency Medicine Physician · Mcallen, TX

    57 Medicare services (2024)

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  43. 43

    Cardiovascular Disease Physician · Mcallen, TX

    57 Medicare services (2024)

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  44. 44

    Clinical Cardiac Electrophysiology Physician · Mcallen, TX

    56 Medicare services (2024)

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  45. 45

    Medical Physician Assistant · Mcallen, TX

    56 Medicare services (2024)

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  46. 46

    Family Medicine Physician · Mcallen, TX

    55 Medicare services (2024)

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  47. 47

    Emergency Medicine Physician · Mcallen, TX

    55 Medicare services (2024)

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  48. 48

    Interventional Cardiology Physician · Mcallen, TX

    54 Medicare services (2024)

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  49. 49

    Interventional Cardiology Physician · Mcallen, TX

    54 Medicare services (2024)

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  50. 50

    Family Medicine Physician · Mcallen, TX

    53 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).