NPI Central

Bupropion (Wellbutrin, Zyban) Prescribers in Iowa

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

2,270 providers in Iowa have Medicare Part D claims for bupropion. 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 IA
2,270
Data year
2024
Registry vintage
June 2026

bupropion prescribers in Iowa

Ranked by Part D claim volume.
  1. 1

    Psychiatry Physician · Marion, IA

    856 Medicare Part D claims (2024)

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  2. 2

    Psychiatry Physician · Davenport, IA

    767 Medicare Part D claims (2024)

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  3. 3

    Psychiatry Physician · Davenport, IA

    758 Medicare Part D claims (2024)

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  4. 4

    Psychiatry Physician · Cedar Rapids, IA

    712 Medicare Part D claims (2024)

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  5. 5

    Psychiatric/Mental Health Nurse Practitioner · Davenport, IA

    586 Medicare Part D claims (2024)

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  6. 6

    Psychiatry Physician · Creston, IA

    565 Medicare Part D claims (2024)

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  7. 7

    Psychiatry Physician · Cedar Rapids, IA

    513 Medicare Part D claims (2024)

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  8. 8

    Psychiatry Physician · Waterloo, IA

    486 Medicare Part D claims (2024)

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  9. 9

    Psychiatry Physician · Waterloo, IA

    471 Medicare Part D claims (2024)

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  10. 10

    Psychiatry Physician · West Burlington, IA

    437 Medicare Part D claims (2024)

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  11. 11

    Nurse Practitioner · Ankeny, IA

    435 Medicare Part D claims (2024)

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  12. 12

    Psychiatry Physician · West Des Moines, IA

    432 Medicare Part D claims (2024)

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  13. 13

    Psychiatry Physician · Knoxville, IA

    424 Medicare Part D claims (2024)

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  14. 14

    Internal Medicine Physician · Des Moines, IA

    417 Medicare Part D claims (2024)

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  15. 15

    Physician Assistant · Sioux City, IA

    411 Medicare Part D claims (2024)

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  16. 16

    Psychiatry Physician · Waterloo, IA

    398 Medicare Part D claims (2024)

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  17. 17

    Physician Assistant · Grinnell, IA

    392 Medicare Part D claims (2024)

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  18. 18

    Psychiatry Physician · Cedar Falls, IA

    381 Medicare Part D claims (2024)

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  19. 19

    Psychiatric/Mental Health Nurse Practitioner · West Des Moines, IA

    381 Medicare Part D claims (2024)

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  20. 20

    Psychiatric/Mental Health Nurse Practitioner · Dubuque, IA

    371 Medicare Part D claims (2024)

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  21. 21

    Physician Assistant · Cedar Rapids, IA

    370 Medicare Part D claims (2024)

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  22. 22

    Psychiatric/Mental Health Nurse Practitioner · Marshalltown, IA

    363 Medicare Part D claims (2024)

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  23. 23

    Psychiatry Physician · Des Moines, IA

    356 Medicare Part D claims (2024)

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  24. 24
    Sandy MarcusPMHNP-BC

    Psychiatric/Mental Health Registered Nurse · Leon, IA

    348 Medicare Part D claims (2024)

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  25. 25

    Psychiatric/Mental Health Nurse Practitioner · Spencer, IA

    342 Medicare Part D claims (2024)

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  26. 26

    Family Nurse Practitioner · Mason City, IA

    331 Medicare Part D claims (2024)

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  27. 27

    Psychiatric/Mental Health Nurse Practitioner · Clinton, IA

    326 Medicare Part D claims (2024)

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  28. 28

    Physician Assistant · Le Mars, IA

    319 Medicare Part D claims (2024)

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  29. 29
    Jacqueline McinnisPA-C,CAQ PSYCHIATRY

    Physician Assistant · Sioux City, IA

    318 Medicare Part D claims (2024)

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  30. 30

    Psychiatric/Mental Health Nurse Practitioner · Waterloo, IA

    316 Medicare Part D claims (2024)

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  31. 31

    Psychiatry Physician · Dubuque, IA

    311 Medicare Part D claims (2024)

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  32. 32

    Psychiatry Physician · Cedar Rapids, IA

    305 Medicare Part D claims (2024)

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  33. 33

    Psychiatry Physician · Dubuque, IA

    299 Medicare Part D claims (2024)

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  34. 34

    Child & Adolescent Psychiatry Physician · Iowa City, IA

    284 Medicare Part D claims (2024)

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  35. 35

    Registered Nurse · Fort Dodge, IA

    284 Medicare Part D claims (2024)

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  36. 36
    Sajo ThomasAPRN PMHNP

    Psychiatric/Mental Health Nurse Practitioner · Des Moines, IA

    283 Medicare Part D claims (2024)

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  37. 37
    Hesper NowatzkiDNP, FNP, PMHNP-BC

    Psychiatric/Mental Health Nurse Practitioner · Dubuque, IA

    283 Medicare Part D claims (2024)

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  38. 38
    Jena EllerhoffDNP, ARNP, PMHNP-BC

    Registered Nurse · Leon, IA

    274 Medicare Part D claims (2024)

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  39. 39

    Physician Assistant · West Des Moines, IA

    264 Medicare Part D claims (2024)

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  40. 40

    Psychiatric/Mental Health Nurse Practitioner · Des Moines, IA

    262 Medicare Part D claims (2024)

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  41. 41

    Psychiatric/Mental Health Nurse Practitioner · Cedar Rapids, IA

    260 Medicare Part D claims (2024)

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  42. 42

    Psychiatry Physician · Sioux City, IA

    259 Medicare Part D claims (2024)

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  43. 43

    Family Medicine Physician · Sioux City, IA

    258 Medicare Part D claims (2024)

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  44. 44

    Psychiatry Physician · Dubuque, IA

    255 Medicare Part D claims (2024)

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  45. 45

    Psychiatric/Mental Health Nurse Practitioner · Spencer, IA

    254 Medicare Part D claims (2024)

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  46. 46

    Psychiatry Physician · Urbandale, IA

    254 Medicare Part D claims (2024)

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  47. 47

    Family Medicine Physician · Eagle Grove, IA

    253 Medicare Part D claims (2024)

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  48. 48

    Psychiatric/Mental Health Nurse Practitioner · Dubuque, IA

    253 Medicare Part D claims (2024)

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  49. 49
    Katherine LowaryDNP, ARNP, PMHNP-BC

    Psychiatric/Mental Health Nurse Practitioner · Burlington, IA

    251 Medicare Part D claims (2024)

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  50. 50

    Psychiatric/Mental Health Nurse Practitioner · Urbandale, IA

    249 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 bupropion. Source: CMS NPPES (June 2026).