NPI Central

Spironolactone (Aldactone) Prescribers in Colorado

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

2,898 providers in Colorado have Medicare Part D claims for spironolactone. 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 CO
2,898
Data year
2024
Registry vintage
June 2026

spironolactone prescribers in Colorado

Ranked by Part D claim volume.
  1. 1

    Interventional Cardiology Physician · Littleton, CO

    752 Medicare Part D claims (2024)

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  2. 2

    Internal Medicine Physician · Denver, CO

    676 Medicare Part D claims (2024)

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  3. 3

    Cardiovascular Disease Physician · Fort Collins, CO

    545 Medicare Part D claims (2024)

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  4. 4

    Critical Care Medicine Clinical Nurse Specialist · Littleton, CO

    482 Medicare Part D claims (2024)

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  5. 5

    Cardiovascular Disease Physician · Boulder, CO

    422 Medicare Part D claims (2024)

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  6. 6

    Adult Health Nurse Practitioner · Aurora, CO

    419 Medicare Part D claims (2024)

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  7. 7

    Nurse Practitioner · Littleton, CO

    402 Medicare Part D claims (2024)

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  8. 8

    Advanced Heart Failure and Transplant Cardiology Physician · Denver, CO

    396 Medicare Part D claims (2024)

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  9. 9

    Hospice and Palliative Medicine (Family Medicine) Physician · Durango, CO

    391 Medicare Part D claims (2024)

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  10. 10

    Advanced Heart Failure and Transplant Cardiology Physician · Wheat Ridge, CO

    374 Medicare Part D claims (2024)

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  11. 11

    Cardiovascular Disease Physician · Fort Collins, CO

    373 Medicare Part D claims (2024)

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  12. 12

    Cardiovascular Disease Physician · Pueblo, CO

    369 Medicare Part D claims (2024)

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  13. 13

    Cardiovascular Disease Physician · Pueblo, CO

    360 Medicare Part D claims (2024)

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  14. 14

    Interventional Cardiology Physician · Wheat Ridge, CO

    339 Medicare Part D claims (2024)

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  15. 15

    Interventional Cardiology Physician · Fort Collins, CO

    333 Medicare Part D claims (2024)

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  16. 16

    Interventional Cardiology Physician · Englewood, CO

    316 Medicare Part D claims (2024)

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  17. 17

    Interventional Cardiology Physician · Littleton, CO

    308 Medicare Part D claims (2024)

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  18. 18

    Cardiovascular Disease Physician · Littleton, CO

    307 Medicare Part D claims (2024)

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  19. 19

    Nurse Practitioner · Grand Junction, CO

    303 Medicare Part D claims (2024)

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  20. 20

    Cardiovascular Disease Physician · Greeley, CO

    301 Medicare Part D claims (2024)

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  21. 21

    Cardiovascular Disease Physician · Littleton, CO

    278 Medicare Part D claims (2024)

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  22. 22

    Interventional Cardiology Physician · Wheat Ridge, CO

    269 Medicare Part D claims (2024)

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  23. 23

    Cardiovascular Disease Physician · Grand Junction, CO

    269 Medicare Part D claims (2024)

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  24. 24

    Family Nurse Practitioner · Broomfield, CO

    268 Medicare Part D claims (2024)

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  25. 25

    Cardiovascular Disease Physician · Littleton, CO

    260 Medicare Part D claims (2024)

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  26. 26

    Cardiovascular Disease Physician · Greeley, CO

    255 Medicare Part D claims (2024)

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  27. 27

    Cardiovascular Disease Physician · Greeley, CO

    254 Medicare Part D claims (2024)

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  28. 28

    Physician Assistant · Denver, CO

    253 Medicare Part D claims (2024)

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  29. 29

    Physician Assistant · Greeley, CO

    251 Medicare Part D claims (2024)

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  30. 30

    Cardiovascular Disease Physician · Wheat Ridge, CO

    250 Medicare Part D claims (2024)

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  31. 31

    Cardiovascular Disease Physician · Montrose, CO

    247 Medicare Part D claims (2024)

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  32. 32

    Cardiovascular Disease Physician · Grand Junction, CO

    245 Medicare Part D claims (2024)

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  33. 33

    Interventional Cardiology Physician · Littleton, CO

    236 Medicare Part D claims (2024)

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  34. 34

    Cardiovascular Disease Physician · Golden, CO

    234 Medicare Part D claims (2024)

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  35. 35

    Cardiovascular Disease Physician · Frisco, CO

    233 Medicare Part D claims (2024)

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  36. 36

    Cardiovascular Disease Physician · Pueblo, CO

    232 Medicare Part D claims (2024)

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  37. 37

    Cardiovascular Disease Physician · Fort Collins, CO

    230 Medicare Part D claims (2024)

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  38. 38

    Cardiovascular Disease Physician · Lafayette, CO

    229 Medicare Part D claims (2024)

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  39. 39

    Cardiovascular Disease Physician · Centennial, CO

    228 Medicare Part D claims (2024)

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  40. 40

    Nurse Practitioner · Littleton, CO

    224 Medicare Part D claims (2024)

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  41. 41

    Interventional Cardiology Physician · Fort Collins, CO

    224 Medicare Part D claims (2024)

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  42. 42

    Cardiovascular Disease Physician · Fort Collins, CO

    222 Medicare Part D claims (2024)

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  43. 43

    Interventional Cardiology Physician · Fort Collins, CO

    217 Medicare Part D claims (2024)

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  44. 44

    Cardiovascular Disease Physician · Denver, CO

    216 Medicare Part D claims (2024)

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  45. 45

    Adult Health Nurse Practitioner · Lone Tree, CO

    211 Medicare Part D claims (2024)

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  46. 46

    General Practice Physician · Golden, CO

    210 Medicare Part D claims (2024)

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  47. 47

    Clinical Cardiac Electrophysiology Physician · Littleton, CO

    206 Medicare Part D claims (2024)

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  48. 48

    Cardiovascular Disease Physician · Aurora, CO

    204 Medicare Part D claims (2024)

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  49. 49

    Nuclear Cardiology Physician · Colorado Springs, CO

    203 Medicare Part D claims (2024)

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  50. 50

    Geriatric Medicine (Family Medicine) Physician · Aurora, CO

    203 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 spironolactone. Source: CMS NPPES (June 2026).