Ekg (electrocardiogram) Providers in Barrington, IL
Ranked by documented Medicare service volume (2024).
33 providers in Barrington, 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.
Ekg (electrocardiogram) providers in Barrington
- 1View profile →Jeffrey FreihageM.D.
Interventional Cardiology Physician · Barrington, IL
2,852 Medicare services (2024)
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Interventional Cardiology Physician · Barrington, IL
2,114 Medicare services (2024)
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Emergency Medical Services (Emergency Medicine) Physician · Barrington, IL
236 Medicare services (2024)
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Emergency Medical Services (Emergency Medicine) Physician · Barrington, IL
163 Medicare services (2024)
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- 20View profile →Melissa MacdonaldAPRN, CNP
Adult Health Nurse Practitioner · Barrington, IL
59 Medicare services (2024)
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Emergency Medical Services (Emergency Medicine) Physician · Barrington, IL
50 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).