Ekg (electrocardiogram) Providers in Grenada, MS

1. 1
   John SeibelMD

   Cardiovascular Disease Physician · Grenada, MS

   1,171 Medicare services (2024)

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2. 2
   Joseph MessinaMD

   Internal Medicine Physician · Grenada, MS

   686 Medicare services (2024)

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3. 3
   Dennis AustMD

   Emergency Medicine Physician · Grenada, MS

   66 Medicare services (2024)

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4. 4
   Joseph RobertsM.D.

   Internal Medicine Physician · Grenada, MS

   28 Medicare services (2024)

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5. 5
   Dustin KellyFNP-C

   Family Nurse Practitioner · Grenada, MS

   24 Medicare services (2024)

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6. 6
   Joby KellyCFNP

   Family Nurse Practitioner · Grenada, MS

   21 Medicare services (2024)

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7. 7
   Tabatha FantFNP

   Family Nurse Practitioner · Grenada, MS

   16 Medicare services (2024)

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8. 8
   Tarence WadeMD

   Emergency Medicine Physician · Grenada, MS

   15 Medicare services (2024)

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9. 9
   Ralph ArmstrongM.D.

   Family Medicine Physician · Grenada, MS

   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).