NPI Central

Ekg (electrocardiogram) Providers in Billings, MT

Ranked by documented Medicare service volume (2024).

60 providers in Billings, Montana 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 Billings
60
Data year
2024
Registry vintage
June 2026

Ekg (electrocardiogram) providers in Billings

Ranked by Medicare service volume.
  1. 1
    Anastasios SaliarisM.D.

    Clinical Cardiac Electrophysiology Physician · Billings, MT

    5,042 Medicare services (2024)

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  2. 2
    William DresenM.D.

    Clinical Cardiac Electrophysiology Physician · Billings, MT

    1,590 Medicare services (2024)

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  3. 3
    Shunsuke AoiM.D.

    Interventional Cardiology Physician · Billings, MT

    1,544 Medicare services (2024)

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  4. 4
    Brian RahMD

    Interventional Cardiology Physician · Billings, MT

    1,286 Medicare services (2024)

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  5. 5
    Clara KwanM.D.

    Cardiovascular Disease Physician · Billings, MT

    1,268 Medicare services (2024)

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  6. 6
    Joseph ApostolM.D.

    Cardiovascular Disease Physician · Billings, MT

    531 Medicare services (2024)

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  7. 7
    Emily Hanson

    Cardiovascular Disease Physician · Billings, MT

    448 Medicare services (2024)

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  8. 8
    Loren BudgeMD

    Clinical Cardiac Electrophysiology Physician · Billings, MT

    448 Medicare services (2024)

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  9. 9
    Joseph CondonMD

    Cardiovascular Disease Physician · Billings, MT

    424 Medicare services (2024)

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  10. 10
    Robert MinorM.D.

    Interventional Cardiology Physician · Billings, MT

    416 Medicare services (2024)

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  11. 11
    Joseph MuhlesteinM.D.

    Clinical Cardiac Electrophysiology Physician · Billings, MT

    405 Medicare services (2024)

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  12. 12
    Cindy TomMD

    Interventional Cardiology Physician · Billings, MT

    398 Medicare services (2024)

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  13. 13
    Christopher AnzaloneD.O.

    Cardiovascular Disease Physician · Billings, MT

    370 Medicare services (2024)

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  14. 14
    Luis AlvarezMD

    Clinical Cardiac Electrophysiology Physician · Billings, MT

    248 Medicare services (2024)

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  15. 15
    Nathan JensonD.O.

    Emergency Medicine Physician · Billings, MT

    235 Medicare services (2024)

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  16. 16
    Barbara DudczakMD

    Cardiovascular Disease Physician · Billings, MT

    194 Medicare services (2024)

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  17. 17
    Jeffrey SmithMD

    Cardiovascular Disease Physician · Billings, MT

    190 Medicare services (2024)

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  18. 18
    Ronald HenckelMD

    Interventional Cardiology Physician · Billings, MT

    188 Medicare services (2024)

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  19. 19
    Robert TerryMD

    Interventional Cardiology Physician · Billings, MT

    170 Medicare services (2024)

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  20. 20
    Per SommerM.D.

    Interventional Cardiology Physician · Billings, MT

    155 Medicare services (2024)

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  21. 21
    Douglas WaldoM.D.

    Cardiovascular Disease Physician · Billings, MT

    134 Medicare services (2024)

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  22. 22
    Alan ThometzMD

    Clinical Cardiac Electrophysiology Physician · Billings, MT

    91 Medicare services (2024)

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  23. 23
    Jeffrey JohnsonMD

    Internal Medicine Physician · Billings, MT

    79 Medicare services (2024)

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  24. 24
    Edward MaltersMD

    Internal Medicine Physician · Billings, MT

    67 Medicare services (2024)

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  25. 25
    Bradley FullerMD

    Internal Medicine Physician · Billings, MT

    59 Medicare services (2024)

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  26. 26
    Gregory HubbsANP-BC

    Adult Health Nurse Practitioner · Billings, MT

    51 Medicare services (2024)

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  27. 27
    William PhillipsM.D.

    Family Medicine Physician · Billings, MT

    49 Medicare services (2024)

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  28. 28
    Mary TuckerPA-C

    Physician Assistant · Billings, MT

    46 Medicare services (2024)

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  29. 29
    Hannah WoebkenbergM.D.

    Emergency Medicine Physician · Billings, MT

    45 Medicare services (2024)

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  30. 30
    Lisa MalodyM.D.

    Internal Medicine Physician · Billings, MT

    42 Medicare services (2024)

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  31. 31
    Neal SorensenMD

    Internal Medicine Physician · Billings, MT

    39 Medicare services (2024)

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  32. 32
    Laurie McnewPA-C

    Physician Assistant · Billings, MT

    36 Medicare services (2024)

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  33. 33
    Julia RobisonMPH

    Internal Medicine Physician · Billings, MT

    35 Medicare services (2024)

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  34. 34
    Sarah StewartM.D.

    Family Medicine Physician · Billings, MT

    33 Medicare services (2024)

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  35. 35
    Erica BruenM.D.

    Internal Medicine Physician · Billings, MT

    30 Medicare services (2024)

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  36. 36
    Kristin Scott-TilleryM.D.

    Advanced Heart Failure and Transplant Cardiology Physician · Billings, MT

    27 Medicare services (2024)

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  37. 37
    Kevin DavisPA-C

    Physician Assistant · Billings, MT

    27 Medicare services (2024)

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  38. 38
    Colin FittererMD

    Internal Medicine Physician · Billings, MT

    26 Medicare services (2024)

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  39. 39
    Holly BrehmPA

    Physician Assistant · Billings, MT

    25 Medicare services (2024)

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  40. 40
    Jon BullmanMD

    Family Medicine Physician · Billings, MT

    24 Medicare services (2024)

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  41. 41
    Adam ZelkaM.D.

    Family Medicine Physician · Billings, MT

    22 Medicare services (2024)

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  42. 42
    Darlene SandersPA-C

    Physician Assistant · Billings, MT

    21 Medicare services (2024)

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  43. 43
    Kaley ParksPA-C

    Physician Assistant · Billings, MT

    20 Medicare services (2024)

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  44. 44
    Mark GobinDO

    Internal Medicine Physician · Billings, MT

    19 Medicare services (2024)

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  45. 45
    Tish ParkerFNP-C

    Nurse Practitioner · Billings, MT

    18 Medicare services (2024)

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  46. 46
    Marcus NicolaNP

    Nurse Practitioner · Billings, MT

    18 Medicare services (2024)

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  47. 47
    Susan PetersenMD

    Family Medicine Physician · Billings, MT

    18 Medicare services (2024)

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  48. 48
    Taylor PohlePA-C

    Medical Physician Assistant · Billings, MT

    16 Medicare services (2024)

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  49. 49
    Wendy RugglesPA-C

    Physician Assistant · Billings, MT

    16 Medicare services (2024)

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  50. 50
    Stephanie ThomasMD

    Family Medicine Physician · Billings, MT

    15 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).