NPI Central

Topiramate (Topamax) Prescribers in Montana

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

307 providers in Montana 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 MT
307
Data year
2024
Registry vintage
June 2026

topiramate prescribers in Montana

Ranked by Part D claim volume.
  1. 1
    Christopher BeasleyPA-C

    Physician Assistant · Billings, MT

    317 Medicare Part D claims (2024)

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  2. 2
    Paul CoatsRN, FNP

    Nurse Practitioner · Kalispell, MT

    191 Medicare Part D claims (2024)

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  3. 3
    Mark MozerM.D.

    Psychiatry Physician · Helena, MT

    163 Medicare Part D claims (2024)

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  4. 4
    David KrainackerMD

    Family Medicine Physician · Helena, MT

    147 Medicare Part D claims (2024)

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  5. 5
    Walter Lajara-NansonM.D.

    Neurology Physician · Great Falls, MT

    140 Medicare Part D claims (2024)

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  6. 6
    Madelyn BoylePA-C

    Medical Physician Assistant · Missoula, MT

    126 Medicare Part D claims (2024)

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  7. 7
    Nicole ClarkMD

    Neurology Physician · Helena, MT

    123 Medicare Part D claims (2024)

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  8. 8
    Deborah DoverMD

    Neurology Physician · Great Falls, MT

    116 Medicare Part D claims (2024)

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  9. 9
    Bret LindsayMD

    Neurology Physician · Kalispell, MT

    110 Medicare Part D claims (2024)

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  10. 10
    Jeffrey MosserM.D.

    Neurology Physician · Billings, MT

    110 Medicare Part D claims (2024)

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  11. 11
    Jerome KesslerM.D.

    Internal Medicine Physician · Sidney, MT

    110 Medicare Part D claims (2024)

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  12. 12
    Kathleen DolezalAPRN PC

    Psychiatric/Mental Health Nurse Practitioner · Helena, MT

    107 Medicare Part D claims (2024)

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  13. 13
    Robert NitschelmMD

    Family Medicine Physician · Kalispell, MT

    84 Medicare Part D claims (2024)

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  14. 14
    Eliad CulceaMD

    Neurology Physician · Great Falls, MT

    83 Medicare Part D claims (2024)

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  15. 15
    Megan VigilM.D.

    Family Medicine Physician · Ronan, MT

    82 Medicare Part D claims (2024)

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  16. 16
    Norman FriedmanMD

    Neurology Physician · Kalispell, MT

    79 Medicare Part D claims (2024)

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  17. 17
    Javier EcheverriM.D.

    Neurology Physician · Billings, MT

    70 Medicare Part D claims (2024)

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  18. 18
    Laura SheltonMD

    Family Medicine Physician · Florence, MT

    67 Medicare Part D claims (2024)

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  19. 19
    Scott RigginsMD

    Neurology Physician · Billings, MT

    67 Medicare Part D claims (2024)

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  20. 20
    Kelli LarsonD.O.

    Family Medicine Physician · Polson, MT

    66 Medicare Part D claims (2024)

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  21. 21
    Tommie PerusichPMHNP-BC

    Psychiatric/Mental Health Nurse Practitioner · Butte, MT

    63 Medicare Part D claims (2024)

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  22. 22
    Kyra CarpenterD.O.

    Geriatric Medicine (Family Medicine) Physician · Great Falls, MT

    62 Medicare Part D claims (2024)

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  23. 23
    Jenifer DodgeMD

    Family Medicine Physician · Helena, MT

    60 Medicare Part D claims (2024)

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  24. 24
    Nichole MckinseyD,O,

    Family Medicine Physician · Polson, MT

    56 Medicare Part D claims (2024)

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  25. 25
    Jason LeepMD

    Family Medicine Physician · Whitefish, MT

    54 Medicare Part D claims (2024)

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  26. 26
    Rebecca RomineDNP, APRN, FNP-BC

    Family Nurse Practitioner · Butte, MT

    52 Medicare Part D claims (2024)

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  27. 27
    David SpringsMD

    Family Medicine Physician · Ronan, MT

    52 Medicare Part D claims (2024)

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  28. 28
    Jenny StreichFNP-BC

    Family Nurse Practitioner · Whitefish, MT

    51 Medicare Part D claims (2024)

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  29. 29
    Keyna SchlupM.D.

    Family Medicine Physician · Whitefish, MT

    51 Medicare Part D claims (2024)

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  30. 30
    Marisa HoyneMD

    Internal Medicine Physician · Kalispell, MT

    51 Medicare Part D claims (2024)

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  31. 31
    Melanie Klawiter

    Neurology Physician · Kalispell, MT

    50 Medicare Part D claims (2024)

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  32. 32
    Charles MarlerM.D.

    Family Medicine Physician · Great Falls, MT

    50 Medicare Part D claims (2024)

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  33. 33
    Colt Speidel

    Medical Physician Assistant · Billings, MT

    50 Medicare Part D claims (2024)

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  34. 34
    Terence HankinsD.O.

    Internal Medicine Physician · Havre, MT

    49 Medicare Part D claims (2024)

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  35. 35
    Michael TemporalMD

    Family Medicine Physician · Billings, MT

    48 Medicare Part D claims (2024)

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  36. 36
    Marcus WheelerMD

    Neurology with Special Qualifications in Child Neurology Physician · Kalispell, MT

    48 Medicare Part D claims (2024)

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  37. 37
    Jonathan AndersonMD

    Family Medicine Physician · Kalispell, MT

    47 Medicare Part D claims (2024)

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  38. 38
    Chelsey MillerAPRN

    Family Nurse Practitioner · Missoula, MT

    45 Medicare Part D claims (2024)

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  39. 39
    Jennifer TerrellNP

    Nurse Practitioner · Billings, MT

    45 Medicare Part D claims (2024)

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  40. 40
    Samantha PyleMD

    Family Medicine Physician · Libby, MT

    45 Medicare Part D claims (2024)

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  41. 41
    Chrystal PotterM.D.

    Internal Medicine Physician · Glendive, MT

    45 Medicare Part D claims (2024)

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  42. 42
    Morgan RobertsPA-C

    Physician Assistant · Missoula, MT

    45 Medicare Part D claims (2024)

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  43. 43
    Tanner Ferderer

    Neurology Physician · Kalispell, MT

    43 Medicare Part D claims (2024)

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  44. 44
    Susan McgeeNP

    Family Nurse Practitioner · Missoula, MT

    43 Medicare Part D claims (2024)

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  45. 45
    Erica BruenM.D.

    Internal Medicine Physician · Billings, MT

    43 Medicare Part D claims (2024)

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  46. 46
    Nicole SwartzFNP-BC

    Family Nurse Practitioner · Missoula, MT

    43 Medicare Part D claims (2024)

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  47. 47
    Sarah SlaterAPRN

    Family Nurse Practitioner · Missoula, MT

    42 Medicare Part D claims (2024)

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  48. 48
    Kurt LindsayMD

    Neurology Physician · Kalispell, MT

    41 Medicare Part D claims (2024)

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  49. 49
    Jessie KautzmanMD

    General Practice Physician · Butte, MT

    41 Medicare Part D claims (2024)

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  50. 50
    R IrwinM. D.

    Geriatric Medicine (Family Medicine) Physician · Polson, MT

    41 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).