NPI Central

Topiramate (Topamax) Prescribers in Washington

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

1,610 providers in Washington have Medicare Part D claims for topiramate. 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 WA
1,610
Data year
2024
Registry vintage
June 2026

topiramate prescribers in Washington

Ranked by Part D claim volume.
  1. 1
    Timothy PowellMD

    Epilepsy Physician · Spokane, WA

    514 Medicare Part D claims (2024)

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  2. 2
    Chelsea EastmanPA-C

    Physician Assistant · Spokane, WA

    469 Medicare Part D claims (2024)

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  3. 3
    Michael DohertyMD

    Neurology Physician · Seattle, WA

    259 Medicare Part D claims (2024)

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  4. 4
    Jennifer Rock

    Nurse Practitioner · Spokane, WA

    242 Medicare Part D claims (2024)

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  5. 5
    Marie AtkinsonM.D.

    Neurology Physician · Spokane, WA

    234 Medicare Part D claims (2024)

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  6. 6
    Anitha RaghunathM.D.

    Neurology Physician · Richland, WA

    228 Medicare Part D claims (2024)

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  7. 7
    Franchette PascualMD

    Neurology Physician · Seattle, WA

    219 Medicare Part D claims (2024)

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  8. 8
    Crystal WilmotMSN, APRN, NP-C

    Nurse Practitioner · Olympia, WA

    206 Medicare Part D claims (2024)

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  9. 9
    Charles BulfinchD.O.

    Family Medicine Physician · Union Gap, WA

    203 Medicare Part D claims (2024)

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  10. 10
    Zhongzeng LiM.D.

    Neurology Physician · Olympia, WA

    185 Medicare Part D claims (2024)

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  11. 11
    Nicholas Poolos

    Epilepsy Physician · Seattle, WA

    185 Medicare Part D claims (2024)

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  12. 12
    Tauni UrdahlPA-C

    Medical Physician Assistant · Richland, WA

    174 Medicare Part D claims (2024)

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  13. 13
    Nik Haliza Nik HassanM.D.

    Neurology Physician · Vancouver, WA

    171 Medicare Part D claims (2024)

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  14. 14
    Tesa LinstadNURSE PRACTITIONER

    Family Nurse Practitioner · Yakima, WA

    170 Medicare Part D claims (2024)

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  15. 15
    Enrique EsnardM.D.

    Neurology Physician · Wenatchee, WA

    163 Medicare Part D claims (2024)

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  16. 16
    Shahin HakimianMD

    Epilepsy Physician · Seattle, WA

    163 Medicare Part D claims (2024)

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  17. 17
    Andrew TothMD

    Family Medicine Physician · Wenatchee, WA

    159 Medicare Part D claims (2024)

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  18. 18
    Michael NelsonM.D.

    Neurology Physician · Vancouver, WA

    156 Medicare Part D claims (2024)

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  19. 19
    Heather PreisslerDO

    Internal Medicine Physician · Wenatchee, WA

    156 Medicare Part D claims (2024)

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  20. 20
    James FosterMSN, NP

    Pain Medicine (Physical Medicine & Rehabilitation) Physician · Spokane, WA

    154 Medicare Part D claims (2024)

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  21. 21
    Anusha MannavaMD

    Neurology Physician · Richland, WA

    152 Medicare Part D claims (2024)

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  22. 22
    Laura LynamM.D.

    Clinical Neurophysiology Physician · Tacoma, WA

    151 Medicare Part D claims (2024)

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  23. 23
    Natasha SparrowD.O.

    Epilepsy Physician · Spokane, WA

    149 Medicare Part D claims (2024)

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  24. 24
    Thomas BooneM.D.

    Family Medicine Physician · Chewelah, WA

    144 Medicare Part D claims (2024)

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  25. 25
    Derek HuangM.D.

    Neurology Physician · Everett, WA

    143 Medicare Part D claims (2024)

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  26. 26
    Yancy SeamansFNP

    Family Nurse Practitioner · Wenatchee, WA

    140 Medicare Part D claims (2024)

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  27. 27
    Emmanuel Owen Arseni MartinezMD

    Neurology Physician · Burien, WA

    136 Medicare Part D claims (2024)

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  28. 28
    Conrad NieveraMD

    Clinical Neurophysiology Physician · Spokane, WA

    127 Medicare Part D claims (2024)

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  29. 29
    Zornitza StoilovaMD

    Neurology Physician · Seattle, WA

    126 Medicare Part D claims (2024)

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  30. 30
    Eric LeeDO

    Neurology Physician · Silverdale, WA

    126 Medicare Part D claims (2024)

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  31. 31
    Meghana RaghavanMD

    Neurology Physician · Renton, WA

    126 Medicare Part D claims (2024)

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  32. 32
    Sandra EstradaARNP

    Nurse Practitioner · Silverdale, WA

    122 Medicare Part D claims (2024)

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  33. 33
    Matthew StevensonMD

    Neurology Physician · Tacoma, WA

    120 Medicare Part D claims (2024)

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  34. 34
    Dongmei LiuMD

    Neurology Physician · Seattle, WA

    119 Medicare Part D claims (2024)

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  35. 35
    Navdeep DhaliwalM.D.

    Internal Medicine Physician · Mount Vernon, WA

    115 Medicare Part D claims (2024)

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  36. 36
    Yury RagozaDO

    Family Medicine Physician · Redmond, WA

    114 Medicare Part D claims (2024)

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  37. 37
    Valentin LaticevschiMD

    Neurology Physician · Tacoma, WA

    112 Medicare Part D claims (2024)

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  38. 38
    Nadia ToshaniM.D

    Internal Medicine Physician · Kennewick, WA

    111 Medicare Part D claims (2024)

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  39. 39
    Richard BrooksARNP

    Psychiatric/Mental Health Nurse Practitioner · Aberdeen, WA

    109 Medicare Part D claims (2024)

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  40. 40
    Christina NelsonARNP

    Family Nurse Practitioner · Shoreline, WA

    104 Medicare Part D claims (2024)

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  41. 41
    Beth BlankenshipPA-C

    Physician Assistant · Wenatchee, WA

    101 Medicare Part D claims (2024)

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  42. 42
    Raymond SloopMD

    Neurology Physician · Yakima, WA

    101 Medicare Part D claims (2024)

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  43. 43
    Melanie AdamsRN60262073, AP613156

    Family Nurse Practitioner · Yakima, WA

    100 Medicare Part D claims (2024)

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  44. 44
    Toni TerryM.D.

    Endocrinology, Diabetes & Metabolism Physician · Silverdale, WA

    100 Medicare Part D claims (2024)

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  45. 45
    Tony LeeMD

    Neurology Physician · Yakima, WA

    98 Medicare Part D claims (2024)

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  46. 46
    Gregory SharpMD

    Internal Medicine Physician · Seattle, WA

    98 Medicare Part D claims (2024)

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  47. 47
    Elham Rezvanian

    Neurology Physician · Seattle, WA

    97 Medicare Part D claims (2024)

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  48. 48
    Braden NagoMD

    Neurology Physician · Seattle, WA

    95 Medicare Part D claims (2024)

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  49. 49
    Robert RubensteinM.D.

    Neurology Physician · Silverdale, WA

    95 Medicare Part D claims (2024)

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  50. 50
    Dadong ZhouMD

    Specialist · Edmonds, WA

    95 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 topiramate. Source: CMS NPPES (June 2026).