NPI Central

Colonoscopy Providers in San Jose, CA

Ranked by documented Medicare service volume (2024).

34 providers in San Jose, California 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 San Jose
34
Data year
2024
Registry vintage
June 2026

Colonoscopy providers in San Jose

Ranked by Medicare service volume.
  1. 1

    Ambulatory Surgical Clinic/Center · San Jose, CA

    940 Medicare services (2024)

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  2. 2

    Ambulatory Surgical Clinic/Center · San Jose, CA

    922 Medicare services (2024)

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  3. 3

    Ambulatory Surgical Clinic/Center · San Jose, CA

    750 Medicare services (2024)

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  4. 4

    Gastroenterology Physician · San Jose, CA

    737 Medicare services (2024)

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  5. 5

    Ambulatory Surgical Clinic/Center · San Jose, CA

    548 Medicare services (2024)

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  6. 6

    Gastroenterology Physician · San Jose, CA

    271 Medicare services (2024)

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  7. 7

    Ambulatory Surgical Clinic/Center · San Jose, CA

    268 Medicare services (2024)

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  8. 8

    Gastroenterology Physician · San Jose, CA

    256 Medicare services (2024)

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  9. 9

    Specialist · San Jose, CA

    248 Medicare services (2024)

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  10. 10

    Gastroenterology Physician · San Jose, CA

    243 Medicare services (2024)

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  11. 11

    Gastroenterology Physician · San Jose, CA

    213 Medicare services (2024)

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  12. 12

    Gastroenterology Physician · San Jose, CA

    205 Medicare services (2024)

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  13. 13

    Gastroenterology Physician · San Jose, CA

    198 Medicare services (2024)

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  14. 14

    Gastroenterology Physician · San Jose, CA

    189 Medicare services (2024)

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  15. 15

    Ambulatory Surgical Clinic/Center · San Jose, CA

    186 Medicare services (2024)

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  16. 16

    Gastroenterology Physician · San Jose, CA

    149 Medicare services (2024)

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  17. 17

    Gastroenterology Physician · San Jose, CA

    142 Medicare services (2024)

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  18. 18

    Gastroenterology Physician · San Jose, CA

    127 Medicare services (2024)

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  19. 19

    Gastroenterology Physician · San Jose, CA

    127 Medicare services (2024)

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  20. 20

    Gastroenterology Physician · San Jose, CA

    114 Medicare services (2024)

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  21. 21

    Specialist · San Jose, CA

    112 Medicare services (2024)

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  22. 22

    Gastroenterology Physician · San Jose, CA

    96 Medicare services (2024)

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  23. 23

    Gastroenterology Physician · San Jose, CA

    95 Medicare services (2024)

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  24. 24

    Gastroenterology Physician · San Jose, CA

    89 Medicare services (2024)

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  25. 25

    Gastroenterology Physician · San Jose, CA

    88 Medicare services (2024)

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  26. 26

    Gastroenterology Physician · San Jose, CA

    80 Medicare services (2024)

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  27. 27

    Gastroenterology Physician · San Jose, CA

    64 Medicare services (2024)

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  28. 28

    Gastroenterology Physician · San Jose, CA

    59 Medicare services (2024)

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  29. 29

    Gastroenterology Physician · San Jose, CA

    53 Medicare services (2024)

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  30. 30

    Gastroenterology Physician · San Jose, CA

    50 Medicare services (2024)

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  31. 31

    Gastroenterology Physician · San Jose, CA

    45 Medicare services (2024)

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  32. 32

    Endocrinology, Diabetes & Metabolism Physician · San Jose, CA

    20 Medicare services (2024)

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  33. 33

    Gastroenterology Physician · San Jose, CA

    14 Medicare services (2024)

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  34. 34

    Gastroenterology Physician · San Jose, CA

    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).