NPI Central

Echocardiogram Providers in Knoxville, TN

Ranked by documented Medicare service volume (2024).

84 providers in Knoxville, Tennessee have Medicare claims for echocardiogram. 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 Knoxville
84
Data year
2024
Registry vintage
June 2026

Echocardiogram providers in Knoxville

Ranked by Medicare service volume.
  1. 1

    Interventional Cardiology Physician · Knoxville, TN

    965 Medicare services (2024)

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  2. 2

    Cardiovascular Disease Physician · Knoxville, TN

    673 Medicare services (2024)

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  3. 3

    Interventional Cardiology Physician · Knoxville, TN

    639 Medicare services (2024)

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  4. 4

    Cardiovascular Disease Physician · Knoxville, TN

    536 Medicare services (2024)

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  5. 5

    Cardiovascular Disease Physician · Knoxville, TN

    507 Medicare services (2024)

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  6. 6

    Interventional Cardiology Physician · Knoxville, TN

    476 Medicare services (2024)

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  7. 7

    Cardiovascular Disease Physician · Knoxville, TN

    456 Medicare services (2024)

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  8. 8

    Cardiovascular Disease Physician · Knoxville, TN

    447 Medicare services (2024)

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  9. 9

    Interventional Cardiology Physician · Knoxville, TN

    441 Medicare services (2024)

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  10. 10

    Cardiovascular Disease Physician · Knoxville, TN

    425 Medicare services (2024)

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  11. 11

    Interventional Cardiology Physician · Knoxville, TN

    411 Medicare services (2024)

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  12. 12

    Cardiovascular Disease Physician · Knoxville, TN

    397 Medicare services (2024)

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  13. 13

    Cardiovascular Disease Physician · Knoxville, TN

    391 Medicare services (2024)

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  14. 14

    Interventional Cardiology Physician · Knoxville, TN

    385 Medicare services (2024)

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  15. 15

    Interventional Cardiology Physician · Knoxville, TN

    374 Medicare services (2024)

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  16. 16

    Interventional Cardiology Physician · Knoxville, TN

    374 Medicare services (2024)

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  17. 17

    Interventional Cardiology Physician · Knoxville, TN

    370 Medicare services (2024)

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  18. 18

    Cardiovascular Disease Physician · Knoxville, TN

    356 Medicare services (2024)

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  19. 19

    Cardiovascular Disease Physician · Knoxville, TN

    347 Medicare services (2024)

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  20. 20

    Interventional Cardiology Physician · Knoxville, TN

    342 Medicare services (2024)

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  21. 21

    Interventional Cardiology Physician · Knoxville, TN

    339 Medicare services (2024)

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  22. 22

    Internal Medicine Physician · Knoxville, TN

    326 Medicare services (2024)

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  23. 23

    Interventional Cardiology Physician · Knoxville, TN

    324 Medicare services (2024)

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  24. 24

    Interventional Cardiology Physician · Knoxville, TN

    323 Medicare services (2024)

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  25. 25

    Interventional Cardiology Physician · Knoxville, TN

    317 Medicare services (2024)

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  26. 26

    Interventional Cardiology Physician · Knoxville, TN

    259 Medicare services (2024)

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  27. 27

    Sonography Specialist/Technologist Cardiovascular · Knoxville, TN

    258 Medicare services (2024)

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  28. 28

    Interventional Cardiology Physician · Knoxville, TN

    255 Medicare services (2024)

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  29. 29
    Neil BarryD.O., MBA

    Cardiovascular Disease Physician · Knoxville, TN

    251 Medicare services (2024)

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  30. 30

    Interventional Cardiology Physician · Knoxville, TN

    239 Medicare services (2024)

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  31. 31

    Cardiovascular Disease Physician · Knoxville, TN

    235 Medicare services (2024)

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  32. 32

    Interventional Cardiology Physician · Knoxville, TN

    231 Medicare services (2024)

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  33. 33

    Interventional Cardiology Physician · Knoxville, TN

    226 Medicare services (2024)

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  34. 34

    Physiological Laboratory · Knoxville, TN

    218 Medicare services (2024)

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  35. 35

    Interventional Cardiology Physician · Knoxville, TN

    191 Medicare services (2024)

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  36. 36

    Cardiovascular Disease Physician · Knoxville, TN

    156 Medicare services (2024)

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  37. 37

    Cardiovascular Disease Physician · Knoxville, TN

    135 Medicare services (2024)

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  38. 38

    Interventional Cardiology Physician · Knoxville, TN

    128 Medicare services (2024)

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  39. 39

    Cardiovascular Disease Physician · Knoxville, TN

    108 Medicare services (2024)

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  40. 40

    Clinical Cardiac Electrophysiology Physician · Knoxville, TN

    105 Medicare services (2024)

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  41. 41

    Interventional Cardiology Physician · Knoxville, TN

    91 Medicare services (2024)

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  42. 42

    Clinical Cardiac Electrophysiology Physician · Knoxville, TN

    80 Medicare services (2024)

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  43. 43

    Clinical Cardiac Electrophysiology Physician · Knoxville, TN

    70 Medicare services (2024)

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  44. 44

    Family Medicine Physician · Knoxville, TN

    70 Medicare services (2024)

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  45. 45

    Clinical Cardiac Electrophysiology Physician · Knoxville, TN

    52 Medicare services (2024)

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  46. 46

    Advanced Heart Failure and Transplant Cardiology Physician · Knoxville, TN

    52 Medicare services (2024)

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  47. 47

    Clinical Cardiac Electrophysiology Physician · Knoxville, TN

    46 Medicare services (2024)

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  48. 48

    Clinical Cardiac Electrophysiology Physician · Knoxville, TN

    41 Medicare services (2024)

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  49. 49

    Physiological Laboratory · Knoxville, TN

    37 Medicare services (2024)

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  50. 50

    Internal Medicine Physician · Knoxville, TN

    35 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 echocardiogram. Source: CMS NPPES (June 2026).