NPI Central

Colonoscopy Providers in Marion, OH

Ranked by documented Medicare service volume (2024).

7 providers in Marion, Ohio have Medicare claims for colonoscopy. 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 Marion
7
Data year
2024
Registry vintage
June 2026

Colonoscopy providers in Marion

Ranked by Medicare service volume.
  1. 1

    Surgery Physician · Marion, OH

    187 Medicare services (2024)

    View profile →
  2. 2

    Gastroenterology Physician · Marion, OH

    182 Medicare services (2024)

    View profile →
  3. 3

    Ambulatory Surgical Clinic/Center · Marion, OH

    158 Medicare services (2024)

    View profile →
  4. 4

    Surgery Physician · Marion, OH

    91 Medicare services (2024)

    View profile →
  5. 5

    Surgery Physician · Marion, OH

    57 Medicare services (2024)

    View profile →
  6. 6

    Surgery Physician · Marion, OH

    24 Medicare services (2024)

    View profile →
  7. 7

    Internal Medicine Physician · Marion, OH

    23 Medicare services (2024)

    View profile →

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 colonoscopy. Source: CMS NPPES (June 2026).