Pantoprazole (Protonix) Prescribers in Wisconsin

1. 1
   David ColvinM.D.

   Family Medicine Physician · Shell Lake, WI

   1,656 Medicare Part D claims (2024)

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2. 2
   Sarfraz SidhuM.D.

   Internal Medicine Physician · Waukesha, WI

   1,487 Medicare Part D claims (2024)

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3. 3
   Keshni RamnananM.D.

   Internal Medicine Physician · Waukesha, WI

   1,406 Medicare Part D claims (2024)

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4. 4
   Sandeep RamanujamM.D.

   Family Medicine Physician · Milwaukee, WI

   1,296 Medicare Part D claims (2024)

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5. 5
   Shashi BhushanMD

   Internal Medicine Physician · Lake Geneva, WI

   1,109 Medicare Part D claims (2024)

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6. 6
   Krishna PandeyM.D.

   Internal Medicine Physician · Milwaukee, WI

   1,096 Medicare Part D claims (2024)

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7. 7
   Lisa WeberMD

   Family Medicine Physician · Fond Du Lac, WI

   892 Medicare Part D claims (2024)

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8. 8
   Alok GoyalM.D.

   Internal Medicine Physician · Milwaukee, WI

   841 Medicare Part D claims (2024)

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9. 9
   Jaswinder SidhuM.D.

   Internal Medicine Physician · Oconomowoc, WI

   810 Medicare Part D claims (2024)

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10. 10
    Barbara Grzaba-GraczMD

    Internal Medicine Physician · Milwaukee, WI

    787 Medicare Part D claims (2024)

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11. 11
    Sherif GobrialM.D.,

    Internal Medicine Physician · West Allis, WI

    755 Medicare Part D claims (2024)

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12. 12
    Steve ChangMD

    Internal Medicine Physician · New Berlin, WI

    729 Medicare Part D claims (2024)

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13. 13
    Piotr KolanowskiMD

    Family Medicine Physician · Milwaukee, WI

    727 Medicare Part D claims (2024)

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14. 14
    Steven YangM.D.

    Gastroenterology Physician · Beloit, WI

    709 Medicare Part D claims (2024)

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15. 15
    David StampflMD

    Gastroenterology Physician · Green Bay, WI

    674 Medicare Part D claims (2024)

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16. 16
    Mary FriessAPNP

    Family Nurse Practitioner · Oshkosh, WI

    653 Medicare Part D claims (2024)

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17. 17
    Gabriel MihailescuMD

    Internal Medicine Physician · Green Bay, WI

    624 Medicare Part D claims (2024)

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18. 18
    Turgut ZiaMD

    Internal Medicine Physician · Milwaukee, WI

    594 Medicare Part D claims (2024)

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19. 19
    David StaffM.D.

    Gastroenterology Physician · Milwaukee, WI

    587 Medicare Part D claims (2024)

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20. 20
    James SantarelliMD

    Family Medicine Physician · Kenosha, WI

    584 Medicare Part D claims (2024)

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21. 21
    Mir QuryshiMD

    Internal Medicine Physician · Milwaukee, WI

    578 Medicare Part D claims (2024)

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22. 22
    Scot WilfongDO

    Family Medicine Physician · Port Washington, WI

    567 Medicare Part D claims (2024)

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23. 23
    Karim BakhtiarMD

    Internal Medicine Physician · Milwaukee, WI

    557 Medicare Part D claims (2024)

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24. 24
    Michele SobeckAPNP

    Nurse Practitioner · Marinette, WI

    551 Medicare Part D claims (2024)

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25. 25
    Mary BassingM.D.

    Geriatric Medicine (Internal Medicine) Physician · La Crosse, WI

    537 Medicare Part D claims (2024)

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26. 26
    Aaron BaltzMD

    Gastroenterology Physician · Milwaukee, WI

    536 Medicare Part D claims (2024)

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27. 27
    Drew HietpasM.D.

    Internal Medicine Physician · Menomonee Falls, WI

    528 Medicare Part D claims (2024)

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28. 28
    Bruce RoweMD

    Family Medicine Physician · Brown Deer, WI

    528 Medicare Part D claims (2024)

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29. 29
    Paul ZuzickMD

    Family Medicine Physician · Summit, WI

    517 Medicare Part D claims (2024)

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30. 30
    Marsha HansenNP

    Family Nurse Practitioner · Cedarburg, WI

    516 Medicare Part D claims (2024)

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31. 31
    Erika MantschPA-C

    Physician Assistant · Mequon, WI

    510 Medicare Part D claims (2024)

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32. 32
    Muhammad MianMD

    Internal Medicine Physician · West Bend, WI

    509 Medicare Part D claims (2024)

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33. 33
    Lisa WinnekensAPNP

    Nurse Practitioner · Green Bay, WI

    502 Medicare Part D claims (2024)

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34. 34
    James KwiattM.D.

    Gastroenterology Physician · Milwaukee, WI

    492 Medicare Part D claims (2024)

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35. 35
    Eric StanelleM.D.

    Surgery Physician · Appleton, WI

    488 Medicare Part D claims (2024)

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36. 36
    Goran RudicM.D.

    Internal Medicine Physician · Milwaukee, WI

    487 Medicare Part D claims (2024)

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37. 37
    Raul MateoM.D.

    Family Medicine Physician · Saint Francis, WI

    487 Medicare Part D claims (2024)

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38. 38
    Mathew TilsonAPNP

    Nurse Practitioner · Milwaukee, WI

    481 Medicare Part D claims (2024)

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39. 39
    Taryn FernandesMD

    General Practice Physician · Union Grove, WI

    475 Medicare Part D claims (2024)

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40. 40
    Eugene RigstadM.D.

    Family Medicine Physician · Appleton, WI

    471 Medicare Part D claims (2024)

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41. 41
    Lyndon HernandezMD

    Gastroenterology Physician · Milwaukee, WI

    469 Medicare Part D claims (2024)

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42. 42
    Leo SchugMD

    Internal Medicine Physician · Sun Prairie, WI

    468 Medicare Part D claims (2024)

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43. 43
    Gerald GillilandANP

    Adult Health Nurse Practitioner · Menomonie, WI

    463 Medicare Part D claims (2024)

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44. 44
    Michael UmlandMD

    Family Medicine Physician · Wausau, WI

    460 Medicare Part D claims (2024)

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45. 45
    Madhuri TrivediM.D.

    Gastroenterology Physician · West Bend, WI

    448 Medicare Part D claims (2024)

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46. 46
    Aleksandar RosichMD

    Internal Medicine Physician · Milwaukee, WI

    444 Medicare Part D claims (2024)

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47. 47
    Teresa LeeMD

    Internal Medicine Physician · Oshkosh, WI

    437 Medicare Part D claims (2024)

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48. 48
    Thomas PuffettMD

    Family Medicine Physician · Sheboygan, WI

    436 Medicare Part D claims (2024)

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49. 49
    Zoran GajicMD

    Internal Medicine Physician · West Bend, WI

    435 Medicare Part D claims (2024)

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50. 50
    Nicholas PryomskiM.D.

    Family Medicine Physician · Mount Pleasant, WI

    433 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 pantoprazole. Source: CMS NPPES (June 2026).