NPI Central

Colonoscopy Providers in Iowa

Ranked by documented Medicare service volume (2024).

164 providers in Iowa 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 IA
164
Data year
2024
Registry vintage
June 2026

Colonoscopy providers in Iowa

Ranked by Medicare service volume.
  1. 1
    The Iowa Clinic Endoscopy Center LLC

    Endoscopy Clinic/Center · West Des Moines, IA

    2,320 Medicare services (2024)

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  2. 2
    Gengastro LLC

    Ambulatory Surgical Clinic/Center · Bettendorf, IA

    2,046 Medicare services (2024)

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  3. 3
    Iowa Endoscopy Center, Inc.

    Ambulatory Surgical Clinic/Center · Clive, IA

    1,661 Medicare services (2024)

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  4. 4
    Digestive Health Center LLC

    Ambulatory Surgical Clinic/Center · Waterloo, IA

    1,603 Medicare services (2024)

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  5. 5
    Tri-State Surgery Center, L.L.C.

    Ambulatory Surgical Clinic/Center · Dubuque, IA

    1,241 Medicare services (2024)

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  6. 6
    Victor MujicaMD

    Gastroenterology Physician · Cedar Falls, IA

    834 Medicare services (2024)

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  7. 7
    Mason City Ambulatory Surgery Center, LLC

    Ambulatory Surgical Clinic/Center · Mason City, IA

    797 Medicare services (2024)

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  8. 8
    Satish SondhiM.D.

    Gastroenterology Physician · Mason City, IA

    746 Medicare services (2024)

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  9. 9
    Pierce Street Same Day Surgery, Lc

    Ambulatory Surgical Clinic/Center · Sioux City, IA

    635 Medicare services (2024)

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  10. 10
    Young HuhMD

    Gastroenterology Physician · Bettendorf, IA

    618 Medicare services (2024)

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  11. 11
    Robert GravelineM.D.

    Gastroenterology Physician · Ames, IA

    585 Medicare services (2024)

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  12. 12
    Leon QiaoM.D.

    Gastroenterology Physician · Cedar Rapids, IA

    579 Medicare services (2024)

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  13. 13
    Mississippi Medical Plaza, Lc

    Ambulatory Surgical Clinic/Center · Davenport, IA

    552 Medicare services (2024)

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  14. 14
    Ryan PerumpailM.D.

    Gastroenterology Physician · Bettendorf, IA

    523 Medicare services (2024)

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  15. 15
    Thomas JohnsonM.D.

    Gastroenterology Physician · Nevada, IA

    517 Medicare services (2024)

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  16. 16
    Douglas PurdyMD

    Gastroenterology Physician · Cedar Rapids, IA

    490 Medicare services (2024)

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  17. 17
    Samyuktha RamavaramM.D

    Gastroenterology Physician · Bettendorf, IA

    462 Medicare services (2024)

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  18. 18
    Jeremy FieldsMD

    Gastroenterology Physician · Ames, IA

    440 Medicare services (2024)

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  19. 19
    Bhavya AkhauriM.D.

    Gastroenterology Physician · Cedar Rapids, IA

    431 Medicare services (2024)

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  20. 20
    Ankeny Medical Park Surgery Center Lc

    Ambulatory Surgical Clinic/Center · Ankeny, IA

    399 Medicare services (2024)

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  21. 21
    Srinivas KalalaM.D.

    Gastroenterology Physician · Waterloo, IA

    397 Medicare services (2024)

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  22. 22
    Barakat Aburajab AltamimiM.D.

    Gastroenterology Physician · Cedar Rapids, IA

    380 Medicare services (2024)

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  23. 23
    Ravindra MallavarapuMD

    Gastroenterology Physician · Waterloo, IA

    363 Medicare services (2024)

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  24. 24
    Ramon ReyesM.D.

    Gastroenterology Physician · West Des Moines, IA

    350 Medicare services (2024)

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  25. 25
    Laura DakovichDO

    Gastroenterology Physician · West Des Moines, IA

    320 Medicare services (2024)

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  26. 26
    Justin RiceMD

    Gastroenterology Physician · West Des Moines, IA

    300 Medicare services (2024)

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  27. 27
    Jonathan FahlerDO

    Gastroenterology Physician · West Des Moines, IA

    300 Medicare services (2024)

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  28. 28
    Michael ObrienMD

    Gastroenterology Physician · Clive, IA

    288 Medicare services (2024)

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  29. 29
    Christopher NicholasMD

    Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · West Burlington, IA

    277 Medicare services (2024)

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  30. 30
    Dubuque Endoscopy Center Lc

    Ambulatory Surgical Clinic/Center · Dubuque, IA

    275 Medicare services (2024)

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  31. 31
    Sreenivas ChintalapaniM.D.

    Specialist · Davenport, IA

    274 Medicare services (2024)

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  32. 32
    Bettaiah GowdaM.D.

    Specialist · Davenport, IA

    273 Medicare services (2024)

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  33. 33
    Tyler AasenD.O.

    Gastroenterology Physician · West Des Moines, IA

    272 Medicare services (2024)

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  34. 34
    Stacey RobertsMD

    Gastroenterology Physician · Clive, IA

    272 Medicare services (2024)

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  35. 35
    Jaren RickerM.D.

    Surgery Physician · Spencer, IA

    271 Medicare services (2024)

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  36. 36
    Bryan FeyenDO

    Gastroenterology Physician · Ames, IA

    265 Medicare services (2024)

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  37. 37
    Patrick SlatteryM.D.

    Surgery Physician · Spencer, IA

    264 Medicare services (2024)

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  38. 38
    Amber TierneyM.D.

    Gastroenterology Physician · West Des Moines, IA

    264 Medicare services (2024)

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  39. 39
    Michael LabelleMD

    Surgery Physician · Decorah, IA

    261 Medicare services (2024)

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  40. 40
    The Outpatient Surgery Center of Cedar Rapids, LLC

    Ambulatory Surgical Clinic/Center · Cedar Rapids, IA

    259 Medicare services (2024)

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  41. 41
    Jason KeoninM.D.

    Surgery Physician · Spencer, IA

    259 Medicare services (2024)

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  42. 42
    Archana VermaMD

    Gastroenterology Physician · Clive, IA

    259 Medicare services (2024)

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  43. 43
    Benjamin PottebaumD.O.

    Gastroenterology Physician · Clive, IA

    258 Medicare services (2024)

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  44. 44
    Bernard LemanMD

    Gastroenterology Physician · Clive, IA

    257 Medicare services (2024)

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  45. 45
    Christopher GibbsMD

    Gastroenterology Physician · West Des Moines, IA

    250 Medicare services (2024)

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  46. 46
    Cara SawyerD.O.

    Surgery Physician · West Burlington, IA

    249 Medicare services (2024)

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  47. 47
    Shawn HancockD.O.

    Gastroenterology Physician · West Des Moines, IA

    246 Medicare services (2024)

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  48. 48
    Thomas MartinDO

    Gastroenterology Physician · Clive, IA

    244 Medicare services (2024)

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  49. 49
    Clayton JordanD.O.

    Gastroenterology Physician · West Des Moines, IA

    242 Medicare services (2024)

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  50. 50
    Ravi VemulapalliMD

    Gastroenterology Physician · Clive, IA

    234 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).