NPI Central

Levothyroxine (Synthroid, Levoxyl) Prescribers in Idaho

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

1,994 providers in Idaho have Medicare Part D claims for levothyroxine. 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 ID
1,994
Data year
2024
Registry vintage
June 2026

levothyroxine prescribers in Idaho

Ranked by Part D claim volume.
  1. 1
    Daniel AllenDO

    Family Medicine Physician · Middleton, ID

    1,993 Medicare Part D claims (2024)

    View profile →
  2. 2
    David LiljenquistMD

    Endocrinology, Diabetes & Metabolism Physician · Idaho Falls, ID

    1,969 Medicare Part D claims (2024)

    View profile →
  3. 3
    Michael MezaMD

    Family Medicine Physician · Coeur D Alene, ID

    1,494 Medicare Part D claims (2024)

    View profile →
  4. 4
    Ryan WilliamsMD

    Internal Medicine Physician · Nampa, ID

    1,428 Medicare Part D claims (2024)

    View profile →
  5. 5
    Jason LudwigD.O.

    Family Medicine Physician · Meridian, ID

    1,126 Medicare Part D claims (2024)

    View profile →
  6. 6
    Melanie EgglestonMD

    Internal Medicine Physician · Lewiston, ID

    1,081 Medicare Part D claims (2024)

    View profile →
  7. 7
    Guss GrimmettNP

    Nurse Practitioner · Blackfoot, ID

    964 Medicare Part D claims (2024)

    View profile →
  8. 8
    John RudolphD.O.

    Family Medicine Physician · Lewiston, ID

    944 Medicare Part D claims (2024)

    View profile →
  9. 9
    John BakerM.D.

    Internal Medicine Physician · Twin Falls, ID

    925 Medicare Part D claims (2024)

    View profile →
  10. 10
    David BecksteadMD

    Family Medicine Physician · Preston, ID

    922 Medicare Part D claims (2024)

    View profile →
  11. 11
    Valerie KastensNP

    Family Nurse Practitioner · Coeur D Alene, ID

    909 Medicare Part D claims (2024)

    View profile →
  12. 12
    Matthew DoppM.D.

    Internal Medicine Physician · Twin Falls, ID

    890 Medicare Part D claims (2024)

    View profile →
  13. 13
    Theresa SmithFNP

    Family Nurse Practitioner · Lewiston, ID

    889 Medicare Part D claims (2024)

    View profile →
  14. 14
    Susan Daugharty FowlerMD

    Internal Medicine Physician · Coeur Dalene, ID

    853 Medicare Part D claims (2024)

    View profile →
  15. 15
    Tiffany HeidtNP

    Nurse Practitioner · Boise, ID

    835 Medicare Part D claims (2024)

    View profile →
  16. 16
    Bruce BelzerMD

    Family Medicine Physician · Boise, ID

    824 Medicare Part D claims (2024)

    View profile →
  17. 17
    Michael PackerM.D.

    Family Medicine Physician · Rexburg, ID

    815 Medicare Part D claims (2024)

    View profile →
  18. 18
    Cody BonineFNP

    Family Nurse Practitioner · Eagle, ID

    795 Medicare Part D claims (2024)

    View profile →
  19. 19
    Kami BellomyFNP-C

    Family Nurse Practitioner · Eagle, ID

    794 Medicare Part D claims (2024)

    View profile →
  20. 20
    Matthew MerzlockPA-C

    Physician Assistant · Idaho Falls, ID

    793 Medicare Part D claims (2024)

    View profile →
  21. 21
    Steven LofgranMD

    Internal Medicine Physician · Rexburg, ID

    768 Medicare Part D claims (2024)

    View profile →
  22. 22
    Boyd SouthwickDO

    Family Medicine Physician · Idaho Falls, ID

    766 Medicare Part D claims (2024)

    View profile →
  23. 23
    Robert BuxtonD.O.

    Family Medicine Physician · Nampa, ID

    761 Medicare Part D claims (2024)

    View profile →
  24. 24
    Joseph IppolitoM.D.

    Family Medicine Physician · Twin Falls, ID

    758 Medicare Part D claims (2024)

    View profile →
  25. 25
    Lucie DimaggioM.D.

    Internal Medicine Physician · Twin Falls, ID

    757 Medicare Part D claims (2024)

    View profile →
  26. 26
    Daryl FicklinDO

    Internal Medicine Physician · Twin Falls, ID

    757 Medicare Part D claims (2024)

    View profile →
  27. 27
    David HillDO

    Family Medicine Physician · Idaho Falls, ID

    757 Medicare Part D claims (2024)

    View profile →
  28. 28
    Steven KogaM.D.

    Internal Medicine Physician · Caldwell, ID

    753 Medicare Part D claims (2024)

    View profile →
  29. 29
    Michael DeeM.D.

    Internal Medicine Physician · Nampa, ID

    726 Medicare Part D claims (2024)

    View profile →
  30. 30
    Aaron MoorhouseDO

    Family Medicine Physician · Meridian, ID

    719 Medicare Part D claims (2024)

    View profile →
  31. 31
    Catherine SurianoM.D.

    Family Medicine Physician · Coeur D Alene, ID

    715 Medicare Part D claims (2024)

    View profile →
  32. 32
    Maria RodebaughMD

    Endocrinology, Diabetes & Metabolism Physician · Coeur D Alene, ID

    711 Medicare Part D claims (2024)

    View profile →
  33. 33
    Kevin Prier

    Internal Medicine Physician · Idaho Falls, ID

    702 Medicare Part D claims (2024)

    View profile →
  34. 34
    Julie FooteMD

    Endocrinology, Diabetes & Metabolism Physician · Boise, ID

    700 Medicare Part D claims (2024)

    View profile →
  35. 35
    Gabriela AnghelMD

    Internal Medicine Physician · Pocatello, ID

    682 Medicare Part D claims (2024)

    View profile →
  36. 36
    Katherine MillerMD

    Family Medicine Physician · Boise, ID

    681 Medicare Part D claims (2024)

    View profile →
  37. 37
    Robert EnnisMD

    Endocrinology, Diabetes & Metabolism Physician · Meridian, ID

    681 Medicare Part D claims (2024)

    View profile →
  38. 38
    Kristine ReinhardtN.P.

    Family Nurse Practitioner · Boise, ID

    676 Medicare Part D claims (2024)

    View profile →
  39. 39
    Adam LykoM.D.

    Endocrinology, Diabetes & Metabolism Physician · Post Falls, ID

    670 Medicare Part D claims (2024)

    View profile →
  40. 40
    Tina McguffeyM.D.

    Family Medicine Physician · Emmett, ID

    665 Medicare Part D claims (2024)

    View profile →
  41. 41
    Carl VanceMD

    Endocrinology, Diabetes & Metabolism Physician · Idaho Falls, ID

    660 Medicare Part D claims (2024)

    View profile →
  42. 42
    Jared HelmsDO

    Internal Medicine Physician · Twin Falls, ID

    655 Medicare Part D claims (2024)

    View profile →
  43. 43
    Chad ScarolaM.D.

    Family Medicine Physician · Post Falls, ID

    639 Medicare Part D claims (2024)

    View profile →
  44. 44
    Jason BellD.O.

    Endocrinology, Diabetes & Metabolism Physician · Blackfoot, ID

    634 Medicare Part D claims (2024)

    View profile →
  45. 45
    Wallace BakerM.D.

    Family Medicine Physician · Idaho Falls, ID

    627 Medicare Part D claims (2024)

    View profile →
  46. 46
    Victorija LauciusM.D.

    Internal Medicine Physician · Twin Falls, ID

    621 Medicare Part D claims (2024)

    View profile →
  47. 47
    Tyler BirchD.O.

    Internal Medicine Physician · Meridian, ID

    611 Medicare Part D claims (2024)

    View profile →
  48. 48
    Lance WehrleD.O.

    Internal Medicine Physician · Blackfoot, ID

    609 Medicare Part D claims (2024)

    View profile →
  49. 49
    Anthony BranzMD

    Family Medicine Physician · Osburn, ID

    608 Medicare Part D claims (2024)

    View profile →
  50. 50
    Matthew FackrellDO

    Family Medicine Physician · Blackfoot, ID

    605 Medicare Part D claims (2024)

    View profile →

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 levothyroxine. Source: CMS NPPES (June 2026).