Ekg (electrocardiogram) Providers in Fountain Valley, CA
Ranked by documented Medicare service volume (2024).
46 providers in Fountain Valley, California 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.
Ekg (electrocardiogram) providers in Fountain Valley
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- 2View profile →Tuan NguyenM.D.
Interventional Cardiology Physician · Fountain Valley, CA
2,149 Medicare services (2024)
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- 4View profile →Shankarlingam SainathM.D., F.A.C.C.
Cardiovascular Disease Physician · Fountain Valley, CA
1,180 Medicare services (2024)
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Cardiovascular Disease Physician · Fountain Valley, CA
879 Medicare services (2024)
- 6View profile →Nikhil WarrierM.D.
Clinical Cardiac Electrophysiology Physician · Fountain Valley, CA
855 Medicare services (2024)
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Cardiovascular Disease Physician · Fountain Valley, CA
736 Medicare services (2024)
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- 10View profile →Amanda DonohueD.O.
Cardiovascular Disease Physician · Fountain Valley, CA
570 Medicare services (2024)
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- 15View profile →Nicholas Doan VanMD, F.A.C.C. INC.
Interventional Cardiology Physician · Fountain Valley, CA
441 Medicare services (2024)
- 16View profile →Hoang NguyenM.D.
Interventional Cardiology Physician · Fountain Valley, CA
392 Medicare services (2024)
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Cardiovascular Disease Physician · Fountain Valley, CA
243 Medicare services (2024)
- 20View profile →Christopher BergM.D.
Cardiovascular Disease Physician · Fountain Valley, CA
226 Medicare services (2024)
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- 27View profile →Sharmeline CuramengMSN, FNP
Family Nurse Practitioner · Fountain Valley, CA
45 Medicare services (2024)
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- 43View profile →Neil SoniM.D.
Hospice and Palliative Medicine (Physical Medicine & Rehabilitation) Physician · Fountain Valley, CA
13 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).