NPI Central

Colonoscopy Providers in Gilbert, AZ

Ranked by documented Medicare service volume (2024).

23 providers in Gilbert, Arizona 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 Gilbert
23
Data year
2024
Registry vintage
June 2026

Colonoscopy providers in Gilbert

Ranked by Medicare service volume.
  1. 1
    Southwest Endoscopy LLC

    Ambulatory Surgical Clinic/Center · Gilbert, AZ

    1,998 Medicare services (2024)

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  2. 2
    Karukurichi VenkateshMD

    Colon & Rectal Surgery Physician · Gilbert, AZ

    546 Medicare services (2024)

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  3. 3
    Arizona Advanced Endoscopy LLC

    Ambulatory Surgical Clinic/Center · Gilbert, AZ

    473 Medicare services (2024)

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  4. 4
    Robert CampbellMD

    Colon & Rectal Surgery Physician · Gilbert, AZ

    262 Medicare services (2024)

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  5. 5
    Rohit MahajaniM.D.

    Gastroenterology Physician · Gilbert, AZ

    205 Medicare services (2024)

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  6. 6
    Central Arizona Gi & Liver Institute LLC

    Ambulatory Surgical Clinic/Center · Gilbert, AZ

    168 Medicare services (2024)

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  7. 7
    Krishna VenkateshMD

    Colon & Rectal Surgery Physician · Gilbert, AZ

    152 Medicare services (2024)

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  8. 8
    Hadiatou BarryM.D.

    Gastroenterology Physician · Gilbert, AZ

    120 Medicare services (2024)

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  9. 9
    Prathab DevarajMD

    Internal Medicine Physician · Gilbert, AZ

    115 Medicare services (2024)

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  10. 10
    Tushar GohelMD

    Gastroenterology Physician · Gilbert, AZ

    113 Medicare services (2024)

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  11. 11
    Hack KimM.D.

    Gastroenterology Physician · Gilbert, AZ

    94 Medicare services (2024)

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  12. 12
    Gautamy Chitiki DhadhamMD;MBBS

    Gastroenterology Physician · Gilbert, AZ

    88 Medicare services (2024)

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  13. 13
    Savio ReddymasuMD

    Gastroenterology Physician · Gilbert, AZ

    87 Medicare services (2024)

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  14. 14
    Nelson LimM.D.

    Gastroenterology Physician · Gilbert, AZ

    84 Medicare services (2024)

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  15. 15
    Ananya DasM.D.

    Gastroenterology Physician · Gilbert, AZ

    83 Medicare services (2024)

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  16. 16
    Neil VyasMD

    Gastroenterology Physician · Gilbert, AZ

    60 Medicare services (2024)

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  17. 17
    Shivakumar VigneshM.D.

    Gastroenterology Physician · Gilbert, AZ

    50 Medicare services (2024)

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  18. 18
    Mankanwal SachdevMD

    Gastroenterology Physician · Gilbert, AZ

    47 Medicare services (2024)

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  19. 19
    Virender SharmaM.D.

    Gastroenterology Physician · Gilbert, AZ

    45 Medicare services (2024)

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  20. 20
    Subhash ChandraMBBS

    Gastroenterology Physician · Gilbert, AZ

    36 Medicare services (2024)

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  21. 21
    Warner Park Surgery Center LLC

    Ambulatory Surgical Clinic/Center · Gilbert, AZ

    26 Medicare services (2024)

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  22. 22
    Adatee OkonkwoM.D.

    Colon & Rectal Surgery Physician · Gilbert, AZ

    13 Medicare services (2024)

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  23. 23
    Amy MartinM.D.

    Surgery Physician · Gilbert, AZ

    12 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 colonoscopy. Source: CMS NPPES (June 2026).