NPI Central

Levothyroxine (Synthroid, Levoxyl) Prescribers in Pennsylvania

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

12,318 providers in Pennsylvania 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 PA
12,318
Data year
2024
Registry vintage
June 2026

levothyroxine prescribers in Pennsylvania

Ranked by Part D claim volume.
  1. 1

    Geriatric Medicine (Internal Medicine) Physician · Plymouth Meeting, PA

    13,489 Medicare Part D claims (2024)

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  2. 2

    Family Medicine Physician · Du Bois, PA

    6,327 Medicare Part D claims (2024)

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  3. 3

    Endocrinology, Diabetes & Metabolism Physician · Pittsburgh, PA

    4,789 Medicare Part D claims (2024)

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  4. 4

    Internal Medicine Physician · Plymouth Meeting, PA

    4,565 Medicare Part D claims (2024)

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  5. 5

    Internal Medicine Physician · Scranton, PA

    3,218 Medicare Part D claims (2024)

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  6. 6

    Internal Medicine Physician · Center Valley, PA

    2,938 Medicare Part D claims (2024)

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  7. 7

    Endocrinology, Diabetes & Metabolism Physician · Cranberry Twp, PA

    2,714 Medicare Part D claims (2024)

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  8. 8

    Internal Medicine Physician · Allentown, PA

    2,710 Medicare Part D claims (2024)

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  9. 9

    Physical Medicine & Rehabilitation Physician · Pittsburgh, PA

    2,516 Medicare Part D claims (2024)

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  10. 10

    Family Medicine Physician · Meadville, PA

    2,379 Medicare Part D claims (2024)

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  11. 11

    Family Medicine Physician · Nanticoke, PA

    2,340 Medicare Part D claims (2024)

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  12. 12

    Endocrinology, Diabetes & Metabolism Physician · Philadelphia, PA

    2,302 Medicare Part D claims (2024)

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  13. 13

    Internal Medicine Physician · Pottsville, PA

    2,292 Medicare Part D claims (2024)

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  14. 14

    Endocrinology, Diabetes & Metabolism Physician · Old Forge, PA

    2,277 Medicare Part D claims (2024)

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  15. 15

    Internal Medicine Physician · Moosic, PA

    2,277 Medicare Part D claims (2024)

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  16. 16

    Internal Medicine Physician · Easton, PA

    2,257 Medicare Part D claims (2024)

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  17. 17

    Family Medicine Physician · Pittsburgh, PA

    2,223 Medicare Part D claims (2024)

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  18. 18

    Internal Medicine Physician · Windber, PA

    2,187 Medicare Part D claims (2024)

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  19. 19

    Internal Medicine Physician · New Castle, PA

    2,183 Medicare Part D claims (2024)

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  20. 20

    Family Medicine Physician · Altoona, PA

    2,178 Medicare Part D claims (2024)

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  21. 21

    Endocrinology, Diabetes & Metabolism Physician · Greensburg, PA

    2,160 Medicare Part D claims (2024)

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  22. 22

    Geriatric Medicine (Internal Medicine) Physician · Sugarloaf, PA

    2,039 Medicare Part D claims (2024)

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  23. 23

    Family Medicine Physician · York, PA

    2,012 Medicare Part D claims (2024)

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  24. 24

    Endocrinology, Diabetes & Metabolism Physician · Bethel Park, PA

    1,997 Medicare Part D claims (2024)

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  25. 25

    Endocrinology, Diabetes & Metabolism Physician · Fairless Hills, PA

    1,995 Medicare Part D claims (2024)

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  26. 26

    Internal Medicine Physician · Duryea, PA

    1,959 Medicare Part D claims (2024)

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  27. 27

    Internal Medicine Physician · Levittown, PA

    1,943 Medicare Part D claims (2024)

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  28. 28

    Internal Medicine Physician · Allentown, PA

    1,942 Medicare Part D claims (2024)

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  29. 29

    Family Medicine Physician · Pittsburgh, PA

    1,938 Medicare Part D claims (2024)

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  30. 30

    Endocrinology, Diabetes & Metabolism Physician · Pittsburgh, PA

    1,901 Medicare Part D claims (2024)

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  31. 31

    Internal Medicine Physician · York, PA

    1,893 Medicare Part D claims (2024)

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  32. 32

    Internal Medicine Physician · Hanover, PA

    1,884 Medicare Part D claims (2024)

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  33. 33

    Endocrinology, Diabetes & Metabolism Physician · Indiana, PA

    1,880 Medicare Part D claims (2024)

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  34. 34

    Geriatric Medicine (Internal Medicine) Physician · Sayre, PA

    1,878 Medicare Part D claims (2024)

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  35. 35

    Endocrinology, Diabetes & Metabolism Physician · Sewickley, PA

    1,863 Medicare Part D claims (2024)

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  36. 36

    Family Medicine Physician · Johnstown, PA

    1,785 Medicare Part D claims (2024)

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  37. 37

    Endocrinology, Diabetes & Metabolism Physician · West Chester, PA

    1,779 Medicare Part D claims (2024)

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  38. 38

    Internal Medicine Physician · Philadelphia, PA

    1,777 Medicare Part D claims (2024)

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  39. 39

    Family Medicine Physician · Pottsville, PA

    1,771 Medicare Part D claims (2024)

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  40. 40

    Family Medicine Physician · Pittsburgh, PA

    1,769 Medicare Part D claims (2024)

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  41. 41

    Family Medicine Physician · New Castle, PA

    1,763 Medicare Part D claims (2024)

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  42. 42

    Adult Medicine Physician · Erie, PA

    1,759 Medicare Part D claims (2024)

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  43. 43

    Internal Medicine Physician · Pottsville, PA

    1,738 Medicare Part D claims (2024)

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  44. 44

    Family Medicine Physician · Warren, PA

    1,713 Medicare Part D claims (2024)

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  45. 45

    Internal Medicine Physician · Hazleton, PA

    1,712 Medicare Part D claims (2024)

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  46. 46

    Internal Medicine Physician · Coal Township, PA

    1,693 Medicare Part D claims (2024)

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  47. 47

    Internal Medicine Physician · Philadelphia, PA

    1,687 Medicare Part D claims (2024)

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  48. 48

    Endocrinology, Diabetes & Metabolism Physician · Lebanon, PA

    1,683 Medicare Part D claims (2024)

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  49. 49

    Internal Medicine Physician · Hanover, PA

    1,664 Medicare Part D claims (2024)

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  50. 50

    Endocrinology, Diabetes & Metabolism Physician · Altoona, PA

    1,630 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).