NPI Central

Omeprazole (Prilosec) Prescribers in South Dakota

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

1,091 providers in South Dakota 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 SD
1,091
Data year
2024
Registry vintage
June 2026

omeprazole prescribers in South Dakota

Ranked by Part D claim volume.
  1. 1

    Geriatric Medicine (Internal Medicine) Physician · Sioux Falls, SD

    875 Medicare Part D claims (2024)

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  2. 2

    Internal Medicine Physician · Aberdeen, SD

    852 Medicare Part D claims (2024)

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  3. 3

    Internal Medicine Physician · Brookings, SD

    809 Medicare Part D claims (2024)

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  4. 4

    Internal Medicine Physician · Yankton, SD

    806 Medicare Part D claims (2024)

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  5. 5

    Internal Medicine Physician · Yankton, SD

    684 Medicare Part D claims (2024)

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  6. 6

    Internal Medicine Physician · Sioux Falls, SD

    653 Medicare Part D claims (2024)

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  7. 7

    Family Medicine Physician · Vermillion, SD

    608 Medicare Part D claims (2024)

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  8. 8

    Family Medicine Physician · Sioux Falls, SD

    584 Medicare Part D claims (2024)

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  9. 9

    Internal Medicine Physician · Mitchell, SD

    579 Medicare Part D claims (2024)

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  10. 10

    Internal Medicine Physician · Sioux Falls, SD

    547 Medicare Part D claims (2024)

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  11. 11

    Internal Medicine Physician · Pierre, SD

    540 Medicare Part D claims (2024)

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  12. 12

    Internal Medicine Physician · Sioux Falls, SD

    539 Medicare Part D claims (2024)

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  13. 13

    Family Medicine Physician · Sioux Falls, SD

    536 Medicare Part D claims (2024)

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  14. 14

    Internal Medicine Physician · Yankton, SD

    527 Medicare Part D claims (2024)

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  15. 15

    Physician Assistant · Rapid City, SD

    523 Medicare Part D claims (2024)

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  16. 16

    Physician Assistant · Aberdeen, SD

    517 Medicare Part D claims (2024)

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  17. 17

    Family Medicine Physician · Sioux Falls, SD

    512 Medicare Part D claims (2024)

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  18. 18

    Family Medicine Physician · Rapid City, SD

    499 Medicare Part D claims (2024)

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  19. 19

    Family Medicine Physician · Madison, SD

    494 Medicare Part D claims (2024)

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  20. 20

    Internal Medicine Physician · Sioux Falls, SD

    494 Medicare Part D claims (2024)

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  21. 21

    Internal Medicine Physician · Mitchell, SD

    488 Medicare Part D claims (2024)

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  22. 22

    Family Medicine Physician · Aberdeen, SD

    474 Medicare Part D claims (2024)

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  23. 23

    Family Medicine Physician · Sioux Falls, SD

    473 Medicare Part D claims (2024)

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  24. 24

    Internal Medicine Physician · Sioux Falls, SD

    471 Medicare Part D claims (2024)

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  25. 25

    Family Medicine Physician · Spearfish, SD

    450 Medicare Part D claims (2024)

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  26. 26

    Nurse Practitioner · Sioux Falls, SD

    445 Medicare Part D claims (2024)

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  27. 27

    Internal Medicine Physician · Rapid City, SD

    443 Medicare Part D claims (2024)

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  28. 28

    Medical Physician Assistant · Madison, SD

    442 Medicare Part D claims (2024)

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  29. 29

    Family Medicine Physician · Mitchell, SD

    434 Medicare Part D claims (2024)

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  30. 30

    Family Medicine Physician · Aberdeen, SD

    431 Medicare Part D claims (2024)

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  31. 31

    Family Medicine Physician · Aberdeen, SD

    427 Medicare Part D claims (2024)

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  32. 32

    Family Medicine Physician · Sioux Falls, SD

    426 Medicare Part D claims (2024)

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  33. 33

    Family Medicine Physician · Aberdeen, SD

    422 Medicare Part D claims (2024)

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  34. 34

    Family Medicine Physician · Mitchell, SD

    416 Medicare Part D claims (2024)

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  35. 35

    Internal Medicine Physician · Sioux Falls, SD

    415 Medicare Part D claims (2024)

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  36. 36

    Family Medicine Physician · Sioux Falls, SD

    411 Medicare Part D claims (2024)

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  37. 37

    Family Medicine Physician · Brandon, SD

    406 Medicare Part D claims (2024)

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  38. 38

    Family Medicine Physician · Watertown, SD

    406 Medicare Part D claims (2024)

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  39. 39

    Physician Assistant · Eureka, SD

    405 Medicare Part D claims (2024)

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  40. 40

    Family Medicine Physician · Rapid City, SD

    402 Medicare Part D claims (2024)

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  41. 41

    Family Medicine Physician · Dakota Dunes, SD

    401 Medicare Part D claims (2024)

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  42. 42

    Internal Medicine Physician · Sioux Falls, SD

    400 Medicare Part D claims (2024)

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  43. 43

    Internal Medicine Physician · Aberdeen, SD

    395 Medicare Part D claims (2024)

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  44. 44

    Family Medicine Physician · Flandreau, SD

    390 Medicare Part D claims (2024)

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  45. 45

    Family Medicine Physician · Madison, SD

    389 Medicare Part D claims (2024)

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  46. 46

    Gastroenterology Physician · Dakota Dunes, SD

    381 Medicare Part D claims (2024)

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  47. 47

    Family Medicine Physician · Dell Rapids, SD

    380 Medicare Part D claims (2024)

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  48. 48

    Family Medicine Physician · Spearfish, SD

    376 Medicare Part D claims (2024)

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  49. 49

    Internal Medicine Physician · Sioux Falls, SD

    372 Medicare Part D claims (2024)

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  50. 50

    Family Medicine Physician · Pierre, SD

    370 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).