NPI Central

Tamsulosin (Flomax) Prescribers in Puerto Rico

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

2,912 providers in Puerto Rico have Medicare Part D claims for tamsulosin. 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 PR
2,912
Data year
2024
Registry vintage
June 2026

tamsulosin prescribers in Puerto Rico

Ranked by Part D claim volume.
  1. 1

    Urology Physician · Dorado, PR

    4,312 Medicare Part D claims (2024)

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  2. 2

    Urology Physician · Manati, PR

    3,802 Medicare Part D claims (2024)

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  3. 3

    Urology Physician · Cayey, PR

    3,343 Medicare Part D claims (2024)

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  4. 4

    Urology Physician · San German, PR

    3,328 Medicare Part D claims (2024)

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  5. 5

    Urology Physician · Ponce, PR

    2,588 Medicare Part D claims (2024)

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  6. 6

    Urology Physician · Manati, PR

    2,527 Medicare Part D claims (2024)

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  7. 7

    Urology Physician · Ponce, PR

    2,439 Medicare Part D claims (2024)

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  8. 8

    Urology Physician · San Juan, PR

    2,401 Medicare Part D claims (2024)

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  9. 9

    Urology Physician · Caguas, PR

    2,338 Medicare Part D claims (2024)

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  10. 10

    Urology Physician · Guayama, PR

    2,302 Medicare Part D claims (2024)

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  11. 11

    Urology Physician · Dorado, PR

    2,041 Medicare Part D claims (2024)

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  12. 12

    Urology Physician · Guaynabo, PR

    1,878 Medicare Part D claims (2024)

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  13. 13

    Urology Physician · Coto Laurel, PR

    1,790 Medicare Part D claims (2024)

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  14. 14

    Specialist · Bayamon, PR

    1,701 Medicare Part D claims (2024)

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  15. 15

    Urology Physician · Bayamon, PR

    1,620 Medicare Part D claims (2024)

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  16. 16

    Urology Physician · Caguas, PR

    1,457 Medicare Part D claims (2024)

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  17. 17

    Urology Physician · Ponce, PR

    1,360 Medicare Part D claims (2024)

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  18. 18

    Urology Physician · Carolina, PR

    1,282 Medicare Part D claims (2024)

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  19. 19

    Urology Physician · Cayey, PR

    1,282 Medicare Part D claims (2024)

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  20. 20

    Urology Physician · Guayama, PR

    1,251 Medicare Part D claims (2024)

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  21. 21

    Urology Physician · Fajardo, PR

    1,241 Medicare Part D claims (2024)

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  22. 22

    Urology Physician · Bayamon, PR

    1,238 Medicare Part D claims (2024)

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  23. 23

    Urology Physician · San Juan, PR

    1,226 Medicare Part D claims (2024)

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  24. 24

    Urology Physician · Bayamon, PR

    1,220 Medicare Part D claims (2024)

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  25. 25

    Urology Physician · Caguas, PR

    1,219 Medicare Part D claims (2024)

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  26. 26

    Urology Physician · Humacao, PR

    1,209 Medicare Part D claims (2024)

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  27. 27

    Urology Physician · Aguadilla, PR

    1,204 Medicare Part D claims (2024)

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  28. 28

    Family Medicine Physician · Barceloneta, PR

    1,197 Medicare Part D claims (2024)

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  29. 29

    Urology Physician · Caguas, PR

    1,181 Medicare Part D claims (2024)

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  30. 30

    Urology Physician · Manati, PR

    1,159 Medicare Part D claims (2024)

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  31. 31

    Urology Physician · Arecibo, PR

    1,022 Medicare Part D claims (2024)

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  32. 32

    General Practice Physician · Caguas, PR

    1,018 Medicare Part D claims (2024)

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  33. 33

    Internal Medicine Physician · San German, PR

    1,012 Medicare Part D claims (2024)

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  34. 34

    Urology Physician · Mayaguez, PR

    1,010 Medicare Part D claims (2024)

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  35. 35

    Urology Physician · Bayamon, PR

    996 Medicare Part D claims (2024)

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  36. 36

    Urology Physician · Vega Alta, PR

    962 Medicare Part D claims (2024)

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  37. 37

    Internal Medicine Physician · Aguada, PR

    933 Medicare Part D claims (2024)

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  38. 38

    Family Medicine Physician · Aibonito, PR

    920 Medicare Part D claims (2024)

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  39. 39

    Urology Physician · Caguas, PR

    894 Medicare Part D claims (2024)

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  40. 40

    General Practice Physician · Ponce, PR

    873 Medicare Part D claims (2024)

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  41. 41

    Internal Medicine Physician · Lajas, PR

    867 Medicare Part D claims (2024)

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  42. 42

    General Practice Physician · San Lorenzo, PR

    867 Medicare Part D claims (2024)

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  43. 43

    Urology Physician · Ponce, PR

    850 Medicare Part D claims (2024)

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  44. 44

    Urology Physician · San Juan, PR

    824 Medicare Part D claims (2024)

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  45. 45

    General Practice Physician · Comerio, PR

    821 Medicare Part D claims (2024)

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  46. 46

    Internal Medicine Physician · Mayaguez, PR

    800 Medicare Part D claims (2024)

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  47. 47

    Urology Physician · San Juan, PR

    787 Medicare Part D claims (2024)

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  48. 48

    Internal Medicine Physician · Gurabo, PR

    785 Medicare Part D claims (2024)

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  49. 49

    Urology Physician · Arecibo, PR

    764 Medicare Part D claims (2024)

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  50. 50

    General Practice Physician · Guayama, PR

    759 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 tamsulosin. Source: CMS NPPES (June 2026).