NPI Central

Ekg (electrocardiogram) Providers in Chicago, IL

Ranked by documented Medicare service volume (2024).

862 providers in Chicago, Illinois 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 Chicago
862
Data year
2024
Registry vintage
June 2026

Ekg (electrocardiogram) providers in Chicago

Ranked by Medicare service volume.
  1. 1
    Issam MikatiMD

    Cardiovascular Disease Physician · Chicago, IL

    4,935 Medicare services (2024)

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  2. 2
    Raja MutharasanMD

    Cardiovascular Disease Physician · Chicago, IL

    4,123 Medicare services (2024)

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  3. 3
    Robert SilverbergMD

    Cardiovascular Disease Physician · Chicago, IL

    3,172 Medicare services (2024)

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  4. 4
    Allison ZielinskiM.D.

    Cardiovascular Disease Physician · Chicago, IL

    2,628 Medicare services (2024)

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  5. 5
    Arjun SinhaMD

    Advanced Heart Failure and Transplant Cardiology Physician · Chicago, IL

    2,569 Medicare services (2024)

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  6. 6
    James FlahertyMD

    Interventional Cardiology Physician · Chicago, IL

    2,500 Medicare services (2024)

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  7. 7
    Preeti KansalMD

    Cardiovascular Disease Physician · Chicago, IL

    2,487 Medicare services (2024)

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  8. 8
    Diego MedvedofskyMD

    Cardiovascular Disease Physician · Chicago, IL

    2,462 Medicare services (2024)

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  9. 9
    Alexandru ChicosMD

    Clinical Cardiac Electrophysiology Physician · Chicago, IL

    2,432 Medicare services (2024)

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  10. 10
    Mohamed Al-KazazM.D.

    Cardiovascular Disease Physician · Chicago, IL

    2,341 Medicare services (2024)

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  11. 11
    Sandeep KhoslaM.D.

    Interventional Cardiology Physician · Chicago, IL

    2,338 Medicare services (2024)

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  12. 12
    Ankur ShahM.D.

    Cardiovascular Disease Physician · Chicago, IL

    2,264 Medicare services (2024)

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  13. 13
    Peter BradyM.D.

    Clinical Cardiac Electrophysiology Physician · Chicago, IL

    2,256 Medicare services (2024)

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  14. 14
    Marla MendelsonMD

    Cardiovascular Disease Physician · Chicago, IL

    2,186 Medicare services (2024)

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  15. 15
    James RosenthalMD

    Cardiovascular Disease Physician · Chicago, IL

    2,086 Medicare services (2024)

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  16. 16
    David MehlmanMD

    Cardiovascular Disease Physician · Chicago, IL

    2,084 Medicare services (2024)

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  17. 17
    Zaid Aziz

    Clinical Cardiac Electrophysiology Physician · Chicago, IL

    2,046 Medicare services (2024)

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  18. 18
    Cindy You

    Cardiovascular Disease Physician · Chicago, IL

    1,986 Medicare services (2024)

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  19. 19
    Marc TenzerM.D.

    Cardiovascular Disease Physician · Chicago, IL

    1,978 Medicare services (2024)

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  20. 20
    Timothy LarsenD.O.

    Clinical Cardiac Electrophysiology Physician · Chicago, IL

    1,946 Medicare services (2024)

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  21. 21
    Lubna ChoudhuryMD

    Cardiovascular Disease Physician · Chicago, IL

    1,741 Medicare services (2024)

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  22. 22
    Cevher OzcanM.D.

    Clinical Cardiac Electrophysiology Physician · Chicago, IL

    1,735 Medicare services (2024)

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  23. 23
    Galina SabirMD

    Cardiovascular Disease Physician · Chicago, IL

    1,712 Medicare services (2024)

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  24. 24
    Raghu RamaduraiMD

    Cardiovascular Disease Physician · Chicago, IL

    1,708 Medicare services (2024)

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  25. 25
    Adeyemi TaiwoMD

    Cardiovascular Disease Physician · Chicago, IL

    1,656 Medicare services (2024)

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  26. 26
    Robert SnellM.D.

    Interventional Cardiology Physician · Chicago, IL

    1,598 Medicare services (2024)

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  27. 27
    Gaurav Upadhyay

    Clinical Cardiac Electrophysiology Physician · Chicago, IL

    1,586 Medicare services (2024)

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  28. 28
    Oleg YurevichMD

    Clinical Cardiac Electrophysiology Physician · Chicago, IL

    1,570 Medicare services (2024)

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  29. 29
    Max Weiss

    Student in an Organized Health Care Education/Training Program · Chicago, IL

    1,539 Medicare services (2024)

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  30. 30
    Frederman ConcepcionM.D.

    Cardiovascular Disease Physician · Chicago, IL

    1,503 Medicare services (2024)

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  31. 31
    Andrew Beaser

    Clinical Cardiac Electrophysiology Physician · Chicago, IL

    1,497 Medicare services (2024)

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  32. 32
    Muhammad SaudyeM.D.

    Cardiovascular Disease Physician · Chicago, IL

    1,484 Medicare services (2024)

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  33. 33
    Oliver D'SilvaM.D.

    Clinical Cardiac Electrophysiology Physician · Chicago, IL

    1,468 Medicare services (2024)

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  34. 34
    Amjad SheikhMD

    Cardiovascular Disease Physician · Chicago, IL

    1,459 Medicare services (2024)

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  35. 35
    Shirish ShahMD

    Cardiovascular Disease Physician · Chicago, IL

    1,388 Medicare services (2024)

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  36. 36
    John WilkinsM.D.

    Cardiovascular Disease Physician · Chicago, IL

    1,379 Medicare services (2024)

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  37. 37
    Richard WeinbergM.D., PH.D.

    Cardiovascular Disease Physician · Chicago, IL

    1,367 Medicare services (2024)

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  38. 38
    Hammad SaudyeMD

    Interventional Cardiology Physician · Chicago, IL

    1,349 Medicare services (2024)

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  39. 39
    Richard Tarabey

    Cardiovascular Disease Physician · Chicago, IL

    1,275 Medicare services (2024)

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  40. 40
    Jonathan Paul

    Cardiovascular Disease Physician · Chicago, IL

    1,250 Medicare services (2024)

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  41. 41
    Sara Kalantari

    Advanced Heart Failure and Transplant Cardiology Physician · Chicago, IL

    1,203 Medicare services (2024)

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  42. 42
    Safdar AliMD

    Cardiovascular Disease Physician · Chicago, IL

    1,178 Medicare services (2024)

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  43. 43
    Virendra BislaMD

    Internal Medicine Physician · Chicago, IL

    1,159 Medicare services (2024)

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  44. 44
    Patricia VassalloMD

    Cardiovascular Disease Physician · Chicago, IL

    1,134 Medicare services (2024)

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  45. 45
    Maan El KhadraMD

    Cardiovascular Disease Physician · Chicago, IL

    1,106 Medicare services (2024)

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  46. 46
    Khachig IshkhanMD

    Interventional Cardiology Physician · Chicago, IL

    1,103 Medicare services (2024)

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  47. 47
    Jyothy PuthumanaMD

    Cardiovascular Disease Physician · Chicago, IL

    1,102 Medicare services (2024)

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  48. 48
    Mladen VidovichM.D.

    Cardiovascular Disease Physician · Chicago, IL

    1,091 Medicare services (2024)

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  49. 49
    Nicolaos AbariotisMD

    Cardiovascular Disease Physician · Chicago, IL

    1,053 Medicare services (2024)

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  50. 50
    Francis Alenghat

    Cardiovascular Disease Physician · Chicago, IL

    1,029 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).