NPI Central

Colonoscopy Providers in San Diego, CA

Ranked by documented Medicare service volume (2024).

69 providers in San Diego, 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 Diego
69
Data year
2024
Registry vintage
June 2026

Colonoscopy providers in San Diego

Ranked by Medicare service volume.
  1. 1

    Ambulatory Surgical Clinic/Center · San Diego, CA

    1,283 Medicare services (2024)

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  2. 2

    Ambulatory Surgical Clinic/Center · San Diego, CA

    882 Medicare services (2024)

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  3. 3

    Ambulatory Surgical Clinic/Center · San Diego, CA

    472 Medicare services (2024)

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  4. 4

    Gastroenterology Physician · San Diego, CA

    394 Medicare services (2024)

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  5. 5

    Ambulatory Surgical Clinic/Center · San Diego, CA

    334 Medicare services (2024)

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  6. 6

    Gastroenterology Physician · San Diego, CA

    289 Medicare services (2024)

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  7. 7

    Gastroenterology Physician · San Diego, CA

    287 Medicare services (2024)

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  8. 8

    Gastroenterology Physician · San Diego, CA

    259 Medicare services (2024)

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  9. 9

    Gastroenterology Physician · San Diego, CA

    258 Medicare services (2024)

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  10. 10

    Gastroenterology Physician · San Diego, CA

    235 Medicare services (2024)

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  11. 11

    Gastroenterology Physician · San Diego, CA

    219 Medicare services (2024)

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  12. 12

    Gastroenterology Physician · San Diego, CA

    219 Medicare services (2024)

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  13. 13

    Gastroenterology Physician · San Diego, CA

    217 Medicare services (2024)

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  14. 14

    Gastroenterology Physician · San Diego, CA

    216 Medicare services (2024)

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  15. 15

    Gastroenterology Physician · San Diego, CA

    213 Medicare services (2024)

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  16. 16

    Gastroenterology Physician · San Diego, CA

    200 Medicare services (2024)

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  17. 17

    Gastroenterology Physician · San Diego, CA

    195 Medicare services (2024)

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  18. 18

    Internal Medicine Physician · San Diego, CA

    190 Medicare services (2024)

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  19. 19

    Gastroenterology Physician · San Diego, CA

    189 Medicare services (2024)

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  20. 20

    Gastroenterology Physician · San Diego, CA

    187 Medicare services (2024)

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  21. 21

    Gastroenterology Physician · San Diego, CA

    180 Medicare services (2024)

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  22. 22

    Gastroenterology Physician · San Diego, CA

    175 Medicare services (2024)

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  23. 23

    Gastroenterology Physician · San Diego, CA

    171 Medicare services (2024)

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  24. 24

    Gastroenterology Physician · San Diego, CA

    167 Medicare services (2024)

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  25. 25

    Gastroenterology Physician · San Diego, CA

    166 Medicare services (2024)

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  26. 26

    Gastroenterology Physician · San Diego, CA

    165 Medicare services (2024)

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  27. 27

    Ambulatory Surgical Clinic/Center · San Diego, CA

    162 Medicare services (2024)

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  28. 28

    Gastroenterology Physician · San Diego, CA

    162 Medicare services (2024)

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  29. 29

    Gastroenterology Physician · San Diego, CA

    160 Medicare services (2024)

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  30. 30

    Gastroenterology Physician · San Diego, CA

    157 Medicare services (2024)

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  31. 31

    Gastroenterology Physician · San Diego, CA

    155 Medicare services (2024)

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  32. 32

    Gastroenterology Physician · San Diego, CA

    146 Medicare services (2024)

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  33. 33

    Gastroenterology Physician · San Diego, CA

    136 Medicare services (2024)

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  34. 34

    Gastroenterology Physician · San Diego, CA

    135 Medicare services (2024)

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  35. 35

    Internal Medicine Physician · San Diego, CA

    133 Medicare services (2024)

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  36. 36

    Gastroenterology Physician · San Diego, CA

    122 Medicare services (2024)

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  37. 37
    Matthew TsaiM.D., PH.D

    Gastroenterology Physician · San Diego, CA

    121 Medicare services (2024)

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  38. 38

    Gastroenterology Physician · San Diego, CA

    117 Medicare services (2024)

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  39. 39

    Gastroenterology Physician · San Diego, CA

    113 Medicare services (2024)

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  40. 40

    Gastroenterology Physician · San Diego, CA

    110 Medicare services (2024)

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  41. 41

    Gastroenterology Physician · San Diego, CA

    100 Medicare services (2024)

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  42. 42

    Gastroenterology Physician · San Diego, CA

    98 Medicare services (2024)

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  43. 43

    Gastroenterology Physician · San Diego, CA

    92 Medicare services (2024)

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  44. 44

    Gastroenterology Physician · San Diego, CA

    91 Medicare services (2024)

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  45. 45

    Gastroenterology Physician · San Diego, CA

    87 Medicare services (2024)

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  46. 46

    Gastroenterology Physician · San Diego, CA

    79 Medicare services (2024)

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  47. 47

    Gastroenterology Physician · San Diego, CA

    77 Medicare services (2024)

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  48. 48

    Gastroenterology Physician · San Diego, CA

    76 Medicare services (2024)

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  49. 49

    Colon & Rectal Surgery Physician · San Diego, CA

    76 Medicare services (2024)

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  50. 50

    Internal Medicine Physician · San Diego, CA

    59 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).