NPI Central

Omeprazole (Prilosec) Prescribers in Rhode Island

Ranked by documented Medicare Part D claim volume (2024).

1,305 providers in Rhode Island have Medicare Part D claims for omeprazole. Ordering reflects documented Part D claim volume — a transparency signal, not a quality or "best" ranking. Open any provider for their full profile and what they prescribe under Medicare.

Prescribers in RI
1,305
Data year
2024
Registry vintage
June 2026

omeprazole prescribers in Rhode Island

Ranked by Part D claim volume.
  1. 1

    Gastroenterology Physician · Providence, RI

    1,112 Medicare Part D claims (2024)

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  2. 2

    Gastroenterology Physician · Providence, RI

    1,031 Medicare Part D claims (2024)

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  3. 3

    Gastroenterology Physician · Providence, RI

    967 Medicare Part D claims (2024)

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  4. 4

    Gastroenterology Physician · Warwick, RI

    883 Medicare Part D claims (2024)

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  5. 5

    Gastroenterology Physician · Providence, RI

    817 Medicare Part D claims (2024)

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  6. 6

    Gastroenterology Physician · Providence, RI

    746 Medicare Part D claims (2024)

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  7. 7

    Internal Medicine Physician · Providence, RI

    740 Medicare Part D claims (2024)

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  8. 8

    Internal Medicine Physician · North Providence, RI

    731 Medicare Part D claims (2024)

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  9. 9

    Gastroenterology Physician · Cranston, RI

    696 Medicare Part D claims (2024)

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  10. 10

    Internal Medicine Physician · Lincoln, RI

    692 Medicare Part D claims (2024)

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  11. 11

    Gastroenterology Physician · Providence, RI

    685 Medicare Part D claims (2024)

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  12. 12

    Geriatric Medicine (Internal Medicine) Physician · Cumberland, RI

    648 Medicare Part D claims (2024)

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  13. 13

    Internal Medicine Physician · Coventry, RI

    606 Medicare Part D claims (2024)

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  14. 14

    Internal Medicine Physician · Cranston, RI

    569 Medicare Part D claims (2024)

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  15. 15

    Internal Medicine Physician · Providence, RI

    563 Medicare Part D claims (2024)

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  16. 16

    Internal Medicine Physician · Pawtucket, RI

    560 Medicare Part D claims (2024)

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  17. 17

    Nurse Practitioner · Providence, RI

    557 Medicare Part D claims (2024)

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  18. 18

    Internal Medicine Physician · East Providence, RI

    557 Medicare Part D claims (2024)

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  19. 19

    Internal Medicine Physician · Cranston, RI

    556 Medicare Part D claims (2024)

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  20. 20

    Internal Medicine Physician · Providence, RI

    549 Medicare Part D claims (2024)

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  21. 21

    Internal Medicine Physician · Johnston, RI

    548 Medicare Part D claims (2024)

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  22. 22

    Internal Medicine Physician · Cranston, RI

    545 Medicare Part D claims (2024)

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  23. 23

    Internal Medicine Physician · Cranston, RI

    534 Medicare Part D claims (2024)

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  24. 24

    Gastroenterology Physician · Cranston, RI

    522 Medicare Part D claims (2024)

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  25. 25

    Internal Medicine Physician · Cranston, RI

    520 Medicare Part D claims (2024)

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  26. 26

    Family Nurse Practitioner · East Greenwich, RI

    519 Medicare Part D claims (2024)

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  27. 27

    Internal Medicine Physician · Smithfield, RI

    508 Medicare Part D claims (2024)

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  28. 28

    Gastroenterology Physician · East Greenwich, RI

    493 Medicare Part D claims (2024)

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  29. 29

    Primary Care Nurse Practitioner · East Providence, RI

    493 Medicare Part D claims (2024)

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  30. 30

    Adult Health Nurse Practitioner · East Greenwich, RI

    493 Medicare Part D claims (2024)

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  31. 31

    Internal Medicine Physician · Cranston, RI

    490 Medicare Part D claims (2024)

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  32. 32

    Internal Medicine Physician · Smithfield, RI

    488 Medicare Part D claims (2024)

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  33. 33

    Internal Medicine Physician · Warwick, RI

    486 Medicare Part D claims (2024)

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  34. 34

    Gastroenterology Physician · Westerly, RI

    467 Medicare Part D claims (2024)

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  35. 35

    Internal Medicine Physician · Lincoln, RI

    465 Medicare Part D claims (2024)

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  36. 36

    Internal Medicine Physician · Pawtucket, RI

    458 Medicare Part D claims (2024)

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  37. 37

    Internal Medicine Physician · Cranston, RI

    455 Medicare Part D claims (2024)

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  38. 38

    Family Nurse Practitioner · Providence, RI

    454 Medicare Part D claims (2024)

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  39. 39

    Internal Medicine Physician · Pawtucket, RI

    452 Medicare Part D claims (2024)

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  40. 40

    Family Nurse Practitioner · Providence, RI

    446 Medicare Part D claims (2024)

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  41. 41

    Internal Medicine Physician · Warwick, RI

    438 Medicare Part D claims (2024)

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  42. 42

    Nurse Practitioner · Lincoln, RI

    434 Medicare Part D claims (2024)

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  43. 43

    Internal Medicine Physician · North Smithfield, RI

    430 Medicare Part D claims (2024)

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  44. 44

    Gastroenterology Physician · Cranston, RI

    423 Medicare Part D claims (2024)

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  45. 45

    Internal Medicine Physician · Cranston, RI

    419 Medicare Part D claims (2024)

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  46. 46

    Internal Medicine Physician · Providence, RI

    419 Medicare Part D claims (2024)

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  47. 47

    Internal Medicine Physician · Smithfield, RI

    419 Medicare Part D claims (2024)

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  48. 48

    Orthopaedic Surgery Physician · Wakefield, RI

    419 Medicare Part D claims (2024)

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  49. 49

    Internal Medicine Physician · Johnston, RI

    412 Medicare Part D claims (2024)

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  50. 50

    Gastroenterology Physician · Providence, RI

    408 Medicare Part D claims (2024)

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Medicare Part D only. Counts and ordering reflect Medicare Part D claims (2024) from CMS — they exclude cash-pay, commercial, and Medicaid prescriptions and undercount cash-pay categories (e.g. GLP-1 weight-loss, testosterone). Not a quality or "best" ranking. Absence does not mean a provider does not prescribe omeprazole. Source: CMS NPPES (June 2026).