Warfarin (Coumadin, Jantoven) Prescribers in Iowa

1. 1
   Karena SauserARNP

   Nurse Practitioner · Dubuque, IA

   3,413 Medicare Part D claims (2024)

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2. 2
   Carla HuberARNP

   Nurse Practitioner · Cedar Rapids, IA

   1,190 Medicare Part D claims (2024)

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3. 3
   Saadi AlbaghdadiM.D.

   Cardiovascular Disease Physician · Clinton, IA

   658 Medicare Part D claims (2024)

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4. 4
   Vincent TaegerM.D.

   Family Medicine Physician · West Burlington, IA

   634 Medicare Part D claims (2024)

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5. 5
   Steve ScurrD.O.

   Family Medicine Physician · Conrad, IA

   585 Medicare Part D claims (2024)

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6. 6
   Michele FriedmanA.R.N.P.

   Nurse Practitioner · Waterloo, IA

   585 Medicare Part D claims (2024)

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7. 7
   Jodi WaltherNP-C

   Family Nurse Practitioner · Cedar Falls, IA

   538 Medicare Part D claims (2024)

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8. 8
   Sommer GrantARNP

   Nurse Practitioner · Waterloo, IA

   529 Medicare Part D claims (2024)

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9. 9
   Parag SampatMD

   Internal Medicine Physician · Waterloo, IA

   484 Medicare Part D claims (2024)

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10. 10
    Michael O'ConnerDO

    Internal Medicine Physician · Des Moines, IA

    450 Medicare Part D claims (2024)

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11. 11
    Matthew KirkendallM.D.

    Internal Medicine Physician · Dubuque, IA

    449 Medicare Part D claims (2024)

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12. 12
    Edmund CoyneM.D.

    Cardiovascular Disease Physician · Davenport, IA

    443 Medicare Part D claims (2024)

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13. 13
    Blair ForemanM.D.

    Clinical Cardiac Electrophysiology Physician · Davenport, IA

    416 Medicare Part D claims (2024)

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14. 14
    Paul JensenMD

    Family Medicine Physician · Cresco, IA

    391 Medicare Part D claims (2024)

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15. 15
    Thomas GettaMD

    General Practice Physician · Emmetsburg, IA

    387 Medicare Part D claims (2024)

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16. 16
    William WitcikM.D,

    Cardiovascular Disease Physician · Davenport, IA

    382 Medicare Part D claims (2024)

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17. 17
    Thomas BaerM.D.

    Family Medicine Physician · Malvern, IA

    379 Medicare Part D claims (2024)

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18. 18
    Ryan HollenbeckMD

    Interventional Cardiology Physician · Cedar Rapids, IA

    375 Medicare Part D claims (2024)

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19. 19
    Sheila HolcombM.D.

    Family Medicine Physician · Le Mars, IA

    362 Medicare Part D claims (2024)

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20. 20
    Andrew GehaD.O.

    Family Medicine Physician · Le Mars, IA

    359 Medicare Part D claims (2024)

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21. 21
    Russell AdamsMD

    Internal Medicine Physician · Waterloo, IA

    355 Medicare Part D claims (2024)

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22. 22
    Steven MeisM.D.

    Family Medicine Physician · Le Mars, IA

    326 Medicare Part D claims (2024)

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23. 23
    Jon KammererMD

    Family Medicine Physician · Cresco, IA

    322 Medicare Part D claims (2024)

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24. 24
    Dustin SmithMD

    Family Medicine Physician · Eagle Grove, IA

    321 Medicare Part D claims (2024)

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25. 25
    Susan SchimaM.D.

    Internal Medicine Physician · Cedar Rapids, IA

    321 Medicare Part D claims (2024)

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26. 26
    Scott EberlyMD

    Internal Medicine Physician · Iowa City, IA

    319 Medicare Part D claims (2024)

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27. 27
    Cailey AndersonARNP

    Gerontology Nurse Practitioner · Cedar Rapids, IA

    292 Medicare Part D claims (2024)

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28. 28
    Hillard SalasM.D.

    Internal Medicine Physician · Dubuque, IA

    290 Medicare Part D claims (2024)

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29. 29
    Stuart ChristensonMD

    Cardiovascular Disease Physician · Ames, IA

    290 Medicare Part D claims (2024)

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30. 30
    John HilsabeckM.D.

    Family Medicine Physician · Spencer, IA

    285 Medicare Part D claims (2024)

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31. 31
    Kyle GlienkeMD

    Family Medicine Physician · Storm Lake, IA

    284 Medicare Part D claims (2024)

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32. 32
    Travis WittM.D.

    Family Medicine Physician · Spencer, IA

    278 Medicare Part D claims (2024)

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33. 33
    Brian MoranM.D.

    Internal Medicine Physician · Dubuque, IA

    278 Medicare Part D claims (2024)

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34. 34
    John IngramM.D.

    Family Medicine Physician · Denison, IA

    277 Medicare Part D claims (2024)

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35. 35
    Eric PetersenD.O.

    Family Medicine Physician · Maquoketa, IA

    273 Medicare Part D claims (2024)

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36. 36
    Lisa HornerARNP

    Family Nurse Practitioner · Cedar Rapids, IA

    271 Medicare Part D claims (2024)

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37. 37
    Jeffrey NasstromDO

    Family Medicine Physician · Osage, IA

    265 Medicare Part D claims (2024)

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38. 38
    Nicole SlaterARNP

    Nurse Practitioner · Waterloo, IA

    263 Medicare Part D claims (2024)

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39. 39
    Pratibha DuaMD

    Internal Medicine Physician · Waterloo, IA

    263 Medicare Part D claims (2024)

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40. 40
    Katharine TurpinNP-C

    Adult Health Nurse Practitioner · Des Moines, IA

    263 Medicare Part D claims (2024)

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41. 41
    Cynthia KonzM.D.

    Internal Medicine Physician · Dubuque, IA

    258 Medicare Part D claims (2024)

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42. 42
    Angela CooperPAC

    Medical Physician Assistant · Lansing, IA

    258 Medicare Part D claims (2024)

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43. 43
    Michael KalkhoffMD

    Family Medicine Physician · Spirit Lake, IA

    250 Medicare Part D claims (2024)

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44. 44
    Lisa KaplerMD

    Family Medicine Physician · Rockford, IA

    247 Medicare Part D claims (2024)

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45. 45
    Lazaro RabangMD

    Internal Medicine Physician · Urbandale, IA

    247 Medicare Part D claims (2024)

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46. 46
    Michael LuftD.O.

    Family Medicine Physician · Denison, IA

    243 Medicare Part D claims (2024)

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47. 47
    Keith KopecMD

    Cardiovascular Disease Physician · Cedar Rapids, IA

    239 Medicare Part D claims (2024)

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48. 48
    Melinda SmithM.D.

    Internal Medicine Physician · Muscatine, IA

    239 Medicare Part D claims (2024)

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49. 49
    John WeberM.D.

    Family Medicine Physician · Orange City, IA

    232 Medicare Part D claims (2024)

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50. 50
    Mark MiltonMD

    Clinical Cardiac Electrophysiology Physician · Cedar Rapids, IA

    232 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 warfarin. Source: CMS NPPES (June 2026).