NPI Central

Levothyroxine (Synthroid, Levoxyl) Prescribers in Kentucky

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

4,501 providers in Kentucky 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 KY
4,501
Data year
2024
Registry vintage
June 2026

levothyroxine prescribers in Kentucky

Ranked by Part D claim volume.
  1. 1

    Internal Medicine Physician · Louisville, KY

    5,367 Medicare Part D claims (2024)

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  2. 2

    Endocrinology, Diabetes & Metabolism Physician · Louisville, KY

    2,532 Medicare Part D claims (2024)

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  3. 3

    Endocrinology, Diabetes & Metabolism Physician · Ashland, KY

    2,513 Medicare Part D claims (2024)

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  4. 4

    Endocrinology, Diabetes & Metabolism Physician · Bowling Green, KY

    2,253 Medicare Part D claims (2024)

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  5. 5

    Internal Medicine Physician · London, KY

    2,188 Medicare Part D claims (2024)

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  6. 6

    Hospice and Palliative Medicine (Family Medicine) Physician · Louisville, KY

    2,133 Medicare Part D claims (2024)

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  7. 7

    Medical Physician Assistant · Ashland, KY

    2,082 Medicare Part D claims (2024)

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  8. 8

    Family Medicine Physician · Lexington, KY

    2,035 Medicare Part D claims (2024)

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  9. 9

    Family Medicine Physician · London, KY

    2,003 Medicare Part D claims (2024)

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  10. 10

    Family Medicine Physician · Ashland, KY

    1,965 Medicare Part D claims (2024)

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  11. 11

    Internal Medicine Physician · Louisville, KY

    1,948 Medicare Part D claims (2024)

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  12. 12

    Internal Medicine Physician · Glasgow, KY

    1,835 Medicare Part D claims (2024)

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  13. 13

    Internal Medicine Physician · Lexington, KY

    1,794 Medicare Part D claims (2024)

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  14. 14

    General Practice Physician · Arlington, KY

    1,783 Medicare Part D claims (2024)

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  15. 15

    Internal Medicine Physician · Elizabethtown, KY

    1,708 Medicare Part D claims (2024)

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  16. 16

    Internal Medicine Physician · Whitesburg, KY

    1,701 Medicare Part D claims (2024)

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  17. 17

    Family Medicine Physician · Pikeville, KY

    1,675 Medicare Part D claims (2024)

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  18. 18

    Internal Medicine Physician · Owensboro, KY

    1,602 Medicare Part D claims (2024)

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  19. 19

    Internal Medicine Physician · Bowling Green, KY

    1,495 Medicare Part D claims (2024)

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  20. 20

    Endocrinology, Diabetes & Metabolism Physician · Ashland, KY

    1,469 Medicare Part D claims (2024)

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  21. 21

    Endocrinology, Diabetes & Metabolism Physician · Lexington, KY

    1,408 Medicare Part D claims (2024)

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  22. 22

    Internal Medicine Physician · Bowling Green, KY

    1,405 Medicare Part D claims (2024)

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  23. 23

    Internal Medicine Physician · Pineville, KY

    1,403 Medicare Part D claims (2024)

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  24. 24

    Family Medicine Physician · Louisville, KY

    1,386 Medicare Part D claims (2024)

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  25. 25

    Family Medicine Physician · Hazard, KY

    1,385 Medicare Part D claims (2024)

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  26. 26

    Internal Medicine Physician · Manchester, KY

    1,381 Medicare Part D claims (2024)

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  27. 27

    Endocrinology, Diabetes & Metabolism Physician · Louisville, KY

    1,347 Medicare Part D claims (2024)

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  28. 28

    Internal Medicine Physician · Liberty, KY

    1,338 Medicare Part D claims (2024)

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  29. 29

    Endocrinology, Diabetes & Metabolism Physician · Lexington, KY

    1,327 Medicare Part D claims (2024)

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  30. 30

    Family Nurse Practitioner · Bowling Green, KY

    1,325 Medicare Part D claims (2024)

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  31. 31

    Internal Medicine Physician · Paducah, KY

    1,313 Medicare Part D claims (2024)

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  32. 32

    Family Medicine Physician · Franklin, KY

    1,296 Medicare Part D claims (2024)

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  33. 33

    Internal Medicine Physician · Owensboro, KY

    1,280 Medicare Part D claims (2024)

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  34. 34

    Adolescent Medicine (Internal Medicine) Physician · Cynthiana, KY

    1,271 Medicare Part D claims (2024)

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  35. 35

    Family Medicine Physician · Paintsville, KY

    1,241 Medicare Part D claims (2024)

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  36. 36

    Internal Medicine Physician · Greenville, KY

    1,220 Medicare Part D claims (2024)

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  37. 37

    Internal Medicine Physician · Lexington, KY

    1,209 Medicare Part D claims (2024)

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  38. 38

    Family Medicine Physician · Mount Vernon, KY

    1,209 Medicare Part D claims (2024)

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  39. 39

    Family Medicine Physician · Pikeville, KY

    1,205 Medicare Part D claims (2024)

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  40. 40

    Endocrinology, Diabetes & Metabolism Physician · Florence, KY

    1,201 Medicare Part D claims (2024)

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  41. 41

    Internal Medicine Physician · Bowling Green, KY

    1,200 Medicare Part D claims (2024)

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  42. 42

    Medical Physician Assistant · Ashland, KY

    1,190 Medicare Part D claims (2024)

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  43. 43

    Endocrinology, Diabetes & Metabolism Physician · Lexington, KY

    1,185 Medicare Part D claims (2024)

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  44. 44

    Endocrinology, Diabetes & Metabolism Physician · Covington, KY

    1,178 Medicare Part D claims (2024)

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  45. 45

    Geriatric Medicine (Internal Medicine) Physician · Corbin, KY

    1,158 Medicare Part D claims (2024)

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  46. 46

    Endocrinology, Diabetes & Metabolism Physician · Louisville, KY

    1,148 Medicare Part D claims (2024)

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  47. 47

    Family Medicine Physician · Whitesburg, KY

    1,130 Medicare Part D claims (2024)

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  48. 48

    Family Medicine Physician · Danville, KY

    1,119 Medicare Part D claims (2024)

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  49. 49

    Family Nurse Practitioner · Madisonville, KY

    1,105 Medicare Part D claims (2024)

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  50. 50

    Family Medicine Physician · Jackson, KY

    1,100 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 levothyroxine. Source: CMS NPPES (June 2026).