NPI Central

Levothyroxine (Synthroid, Levoxyl) Prescribers in Michigan

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

9,746 providers in Michigan 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 MI
9,746
Data year
2024
Registry vintage
June 2026

levothyroxine prescribers in Michigan

Ranked by Part D claim volume.
  1. 1

    Internal Medicine Physician · Troy, MI

    3,450 Medicare Part D claims (2024)

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  2. 2

    Internal Medicine Physician · Caro, MI

    3,419 Medicare Part D claims (2024)

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  3. 3

    Endocrinology, Diabetes & Metabolism Physician · Rochester Hills, MI

    3,322 Medicare Part D claims (2024)

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  4. 4

    Endocrinology, Diabetes & Metabolism Physician · Monroe, MI

    2,123 Medicare Part D claims (2024)

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  5. 5

    Endocrinology, Diabetes & Metabolism Physician · Southgate, MI

    2,122 Medicare Part D claims (2024)

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  6. 6

    Internal Medicine Physician · Jackson, MI

    2,086 Medicare Part D claims (2024)

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  7. 7

    Internal Medicine Physician · Grand Rapids, MI

    1,937 Medicare Part D claims (2024)

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  8. 8

    Internal Medicine Physician · Washington, MI

    1,785 Medicare Part D claims (2024)

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  9. 9

    Endocrinology, Diabetes & Metabolism Physician · Grand Blanc, MI

    1,785 Medicare Part D claims (2024)

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  10. 10

    Endocrinology, Diabetes & Metabolism Physician · Grand Rapids, MI

    1,767 Medicare Part D claims (2024)

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  11. 11

    Family Medicine Physician · Hillsdale, MI

    1,726 Medicare Part D claims (2024)

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  12. 12

    Endocrinology, Diabetes & Metabolism Physician · Farmington Hills, MI

    1,697 Medicare Part D claims (2024)

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  13. 13

    Nurse Practitioner · Sterling Heights, MI

    1,614 Medicare Part D claims (2024)

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  14. 14

    Internal Medicine Physician · Howell, MI

    1,604 Medicare Part D claims (2024)

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  15. 15

    Endocrinology, Diabetes & Metabolism Physician · Sterling Heights, MI

    1,569 Medicare Part D claims (2024)

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  16. 16

    Endocrinology, Diabetes & Metabolism Physician · Detroit, MI

    1,554 Medicare Part D claims (2024)

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  17. 17

    Endocrinology, Diabetes & Metabolism Physician · Farmington Hills, MI

    1,552 Medicare Part D claims (2024)

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  18. 18

    Endocrinology, Diabetes & Metabolism Physician · Sterling Heights, MI

    1,550 Medicare Part D claims (2024)

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  19. 19

    Family Medicine Physician · Alpena, MI

    1,541 Medicare Part D claims (2024)

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  20. 20

    Internal Medicine Physician · Flint, MI

    1,512 Medicare Part D claims (2024)

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  21. 21

    Internal Medicine Physician · Grand Blanc, MI

    1,510 Medicare Part D claims (2024)

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  22. 22

    Endocrinology, Diabetes & Metabolism Physician · Dearborn, MI

    1,457 Medicare Part D claims (2024)

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  23. 23

    Family Medicine Physician · Coldwater, MI

    1,420 Medicare Part D claims (2024)

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  24. 24

    Endocrinology, Diabetes & Metabolism Physician · Dearborn, MI

    1,407 Medicare Part D claims (2024)

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  25. 25

    Family Medicine Physician · Southgate, MI

    1,362 Medicare Part D claims (2024)

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  26. 26

    Geriatric Medicine (Internal Medicine) Physician · Lansing, MI

    1,354 Medicare Part D claims (2024)

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  27. 27

    Endocrinology, Diabetes & Metabolism Physician · Southgate, MI

    1,352 Medicare Part D claims (2024)

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  28. 28

    Endocrinology, Diabetes & Metabolism Physician · Rochester Hills, MI

    1,351 Medicare Part D claims (2024)

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  29. 29

    Internal Medicine Physician · Farmington Hills, MI

    1,341 Medicare Part D claims (2024)

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  30. 30

    Internal Medicine Physician · Flint, MI

    1,328 Medicare Part D claims (2024)

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  31. 31

    Endocrinology, Diabetes & Metabolism Physician · Flint, MI

    1,292 Medicare Part D claims (2024)

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  32. 32

    Family Medicine Physician · Gwinn, MI

    1,274 Medicare Part D claims (2024)

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  33. 33

    Geriatric Medicine (Internal Medicine) Physician · Port Huron, MI

    1,268 Medicare Part D claims (2024)

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  34. 34

    Gerontology Nurse Practitioner · Davison, MI

    1,264 Medicare Part D claims (2024)

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  35. 35

    Internal Medicine Physician · Shelby Township, MI

    1,258 Medicare Part D claims (2024)

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  36. 36

    Family Medicine Physician · North Muskegon, MI

    1,216 Medicare Part D claims (2024)

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  37. 37

    Adult Medicine Physician · Clinton Township, MI

    1,216 Medicare Part D claims (2024)

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  38. 38

    Family Medicine Physician · Washington, MI

    1,208 Medicare Part D claims (2024)

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  39. 39

    Internal Medicine Physician · Caro, MI

    1,188 Medicare Part D claims (2024)

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  40. 40

    Internal Medicine Physician · Port Huron, MI

    1,174 Medicare Part D claims (2024)

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  41. 41

    Hospitalist Physician · Shelby Township, MI

    1,170 Medicare Part D claims (2024)

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  42. 42

    Internal Medicine Physician · Saginaw, MI

    1,164 Medicare Part D claims (2024)

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  43. 43

    Internal Medicine Physician · Battle Creek, MI

    1,164 Medicare Part D claims (2024)

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  44. 44

    Geriatric Medicine (Internal Medicine) Physician · Grand Rapids, MI

    1,161 Medicare Part D claims (2024)

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  45. 45

    Family Medicine Physician · Ann Arbor, MI

    1,148 Medicare Part D claims (2024)

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  46. 46

    Endocrinology, Diabetes & Metabolism Physician · Grand Rapids, MI

    1,146 Medicare Part D claims (2024)

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  47. 47

    Internal Medicine Physician · Port Huron, MI

    1,138 Medicare Part D claims (2024)

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  48. 48

    Internal Medicine Physician · Davison, MI

    1,124 Medicare Part D claims (2024)

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  49. 49

    Internal Medicine Physician · Detroit, MI

    1,111 Medicare Part D claims (2024)

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  50. 50

    Endocrinology, Diabetes & Metabolism Physician · Troy, MI

    1,109 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).