NPI Central

Colonoscopy Providers in Evanston, IL

Ranked by documented Medicare service volume (2024).

14 providers in Evanston, Illinois 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 Evanston
14
Data year
2024
Registry vintage
June 2026

Colonoscopy providers in Evanston

Ranked by Medicare service volume.
  1. 1
    Rebecca TsangM.D., M.P.H.

    Gastroenterology Physician · Evanston, IL

    338 Medicare services (2024)

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  2. 2

    Gastroenterology Physician · Evanston, IL

    325 Medicare services (2024)

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  3. 3

    Gastroenterology Physician · Evanston, IL

    202 Medicare services (2024)

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  4. 4

    Gastroenterology Physician · Evanston, IL

    200 Medicare services (2024)

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  5. 5

    Gastroenterology Physician · Evanston, IL

    188 Medicare services (2024)

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  6. 6

    Gastroenterology Physician · Evanston, IL

    155 Medicare services (2024)

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  7. 7

    Gastroenterology Physician · Evanston, IL

    154 Medicare services (2024)

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  8. 8

    Gastroenterology Physician · Evanston, IL

    141 Medicare services (2024)

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  9. 9

    Gastroenterology Physician · Evanston, IL

    139 Medicare services (2024)

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  10. 10

    Gastroenterology Physician · Evanston, IL

    111 Medicare services (2024)

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  11. 11

    Gastroenterology Physician · Evanston, IL

    107 Medicare services (2024)

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  12. 12

    Gastroenterology Physician · Evanston, IL

    84 Medicare services (2024)

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  13. 13

    Gastroenterology Physician · Evanston, IL

    56 Medicare services (2024)

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  14. 14

    Internal Medicine Physician · Evanston, IL

    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).