NPI Central

Colonoscopy Providers in Hawaii

Ranked by documented Medicare service volume (2024).

66 providers in Hawaii 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 HI
66
Data year
2024
Registry vintage
June 2026

Colonoscopy providers in Hawaii

Ranked by Medicare service volume.
  1. 1

    Ambulatory Surgical Clinic/Center · Honolulu, HI

    1,219 Medicare services (2024)

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  2. 2

    Ambulatory Surgical Clinic/Center · Pearl City, HI

    948 Medicare services (2024)

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  3. 3

    Ambulatory Surgical Clinic/Center · Honolulu, HI

    662 Medicare services (2024)

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  4. 4

    Gastroenterology Physician · Honolulu, HI

    609 Medicare services (2024)

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  5. 5

    Ambulatory Surgical Clinic/Center · Hilo, HI

    484 Medicare services (2024)

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  6. 6

    Ambulatory Surgical Clinic/Center · Kailua, HI

    457 Medicare services (2024)

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  7. 7

    Ambulatory Surgical Clinic/Center · Kahului, HI

    417 Medicare services (2024)

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  8. 8

    Internal Medicine Physician · Honolulu, HI

    413 Medicare services (2024)

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  9. 9

    Gastroenterology Physician · Hilo, HI

    404 Medicare services (2024)

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  10. 10

    Gastroenterology Physician · Aiea, HI

    385 Medicare services (2024)

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  11. 11

    Gastroenterology Physician · Honolulu, HI

    291 Medicare services (2024)

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  12. 12

    Gastroenterology Physician · Honolulu, HI

    273 Medicare services (2024)

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  13. 13

    Gastroenterology Physician · Kailua, HI

    248 Medicare services (2024)

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  14. 14

    Surgery Physician · Wailuku, HI

    246 Medicare services (2024)

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  15. 15

    Gastroenterology Physician · Aiea, HI

    245 Medicare services (2024)

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  16. 16

    Gastroenterology Physician · Wailuku, HI

    237 Medicare services (2024)

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  17. 17

    Ambulatory Surgical Clinic/Center · Honolulu, HI

    229 Medicare services (2024)

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  18. 18

    Gastroenterology Physician · Honolulu, HI

    226 Medicare services (2024)

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  19. 19

    Gastroenterology Physician · Honolulu, HI

    198 Medicare services (2024)

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  20. 20

    Specialist · Honolulu, HI

    197 Medicare services (2024)

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  21. 21
    Timothy SwindollD.O., M.P.H.

    Gastroenterology Physician · Honolulu, HI

    166 Medicare services (2024)

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  22. 22

    Ambulatory Surgical Clinic/Center · Kapolei, HI

    139 Medicare services (2024)

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  23. 23

    Gastroenterology Physician · Honolulu, HI

    137 Medicare services (2024)

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  24. 24

    Gastroenterology Physician · Ewa Beach, HI

    136 Medicare services (2024)

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  25. 25

    Gastroenterology Physician · Aiea, HI

    134 Medicare services (2024)

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  26. 26

    Gastroenterology Physician · Honolulu, HI

    123 Medicare services (2024)

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  27. 27

    Gastroenterology Physician · Honolulu, HI

    119 Medicare services (2024)

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  28. 28

    Gastroenterology Physician · Honolulu, HI

    119 Medicare services (2024)

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  29. 29

    Gastroenterology Physician · Honolulu, HI

    119 Medicare services (2024)

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  30. 30

    Ambulatory Surgical Clinic/Center · Kailua Kona, HI

    113 Medicare services (2024)

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  31. 31

    Surgery Physician · Honolulu, HI

    111 Medicare services (2024)

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  32. 32

    Gastroenterology Physician · Honolulu, HI

    111 Medicare services (2024)

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  33. 33

    Gastroenterology Physician · Honolulu, HI

    110 Medicare services (2024)

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  34. 34

    Gastroenterology Physician · Honolulu, HI

    109 Medicare services (2024)

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  35. 35

    Gastroenterology Physician · Kamuela, HI

    93 Medicare services (2024)

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  36. 36

    Gastroenterology Physician · Kahului, HI

    88 Medicare services (2024)

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  37. 37
    Mel OnaMD, MS, MPH, MA

    Gastroenterology Physician · Kapolei, HI

    87 Medicare services (2024)

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  38. 38

    Gastroenterology Physician · Honolulu, HI

    82 Medicare services (2024)

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  39. 39

    Surgery Physician · Wailuku, HI

    73 Medicare services (2024)

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  40. 40

    Gastroenterology Physician · Aiea, HI

    71 Medicare services (2024)

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  41. 41

    Gastroenterology Physician · Honolulu, HI

    69 Medicare services (2024)

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  42. 42

    Specialist · Honolulu, HI

    64 Medicare services (2024)

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  43. 43

    Endoscopy Clinic/Center · Kamuela, HI

    64 Medicare services (2024)

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  44. 44

    Gastroenterology Physician · Kailua, HI

    63 Medicare services (2024)

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  45. 45

    Gastroenterology Physician · Honolulu, HI

    62 Medicare services (2024)

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  46. 46

    Gastroenterology Physician · Kailua, HI

    61 Medicare services (2024)

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  47. 47

    Gastroenterology Physician · Hilo, HI

    57 Medicare services (2024)

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  48. 48

    Gastroenterology Physician · Honolulu, HI

    56 Medicare services (2024)

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  49. 49

    Gastroenterology Physician · Honolulu, HI

    53 Medicare services (2024)

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  50. 50

    Ambulatory Surgical Clinic/Center · Honolulu, HI

    37 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).