NPI Central

Amlodipine (Norvasc) Prescribers in Colorado

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

5,494 providers in Colorado have Medicare Part D claims for amlodipine. 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
5,494
Data year
2024
Registry vintage
June 2026

amlodipine prescribers in Colorado

Ranked by Part D claim volume.
  1. 1
    Mark BerntsenMD

    Internal Medicine Physician · Greeley, CO

    1,252 Medicare Part D claims (2024)

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  2. 2
    David Greenberg

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

    1,081 Medicare Part D claims (2024)

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  3. 3
    Khoi NguyenD.O.

    Family Medicine Physician · Denver, CO

    970 Medicare Part D claims (2024)

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  4. 4
    John MclaughlinM.D.

    Family Medicine Physician · Aurora, CO

    692 Medicare Part D claims (2024)

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  5. 5
    Celinde StrohlMD

    Internal Medicine Physician · Littleton, CO

    653 Medicare Part D claims (2024)

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  6. 6
    Renee MicielliMD

    Internal Medicine Physician · Westminster, CO

    645 Medicare Part D claims (2024)

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  7. 7
    Stephan ShaneD.O.

    Internal Medicine Physician · Brighton, CO

    620 Medicare Part D claims (2024)

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  8. 8
    Daniel ZenkMD

    Internal Medicine Physician · Greeley, CO

    603 Medicare Part D claims (2024)

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  9. 9
    Robert JuhalaMD

    Internal Medicine Physician · Fort Collins, CO

    600 Medicare Part D claims (2024)

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  10. 10
    Lev AsherovMD

    Internal Medicine Physician · Pueblo, CO

    596 Medicare Part D claims (2024)

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  11. 11
    Peter SmithMD

    Internal Medicine Physician · Loveland, CO

    594 Medicare Part D claims (2024)

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  12. 12
    Shad GrubbsMD

    Geriatric Medicine (Internal Medicine) Physician · Brighton, CO

    578 Medicare Part D claims (2024)

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  13. 13
    Jason CadwalladerMD

    Internal Medicine Physician · Aurora, CO

    561 Medicare Part D claims (2024)

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  14. 14
    Charles GreenM.D.

    Cardiovascular Disease Physician · Fort Collins, CO

    558 Medicare Part D claims (2024)

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  15. 15
    Jae LeeDO LLC

    Internal Medicine Physician · Centennial, CO

    556 Medicare Part D claims (2024)

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  16. 16
    Brian O'Sullivan

    Internal Medicine Physician · Centennial, CO

    545 Medicare Part D claims (2024)

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  17. 17
    Julia LosekampM.D.

    Family Medicine Physician · Denver, CO

    537 Medicare Part D claims (2024)

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  18. 18
    Saurabh MangalikM.D.

    Internal Medicine Physician · Denver, CO

    534 Medicare Part D claims (2024)

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  19. 19
    Jerry MiklinM.D.

    Interventional Cardiology Physician · Wheat Ridge, CO

    524 Medicare Part D claims (2024)

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  20. 20
    Xavier HerreraMD

    Internal Medicine Physician · Fort Collins, CO

    519 Medicare Part D claims (2024)

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  21. 21
    Jeannae DerganceMD

    Geriatric Medicine (Family Medicine) Physician · Aurora, CO

    512 Medicare Part D claims (2024)

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  22. 22
    Jameel ChohanM.D.

    General Practice Physician · Golden, CO

    511 Medicare Part D claims (2024)

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  23. 23
    Matthew PurvisM.D.

    Cardiovascular Disease Physician · Fort Collins, CO

    502 Medicare Part D claims (2024)

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  24. 24
    Mauricio WaintrubM.D.

    Internal Medicine Physician · Aurora, CO

    484 Medicare Part D claims (2024)

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  25. 25
    Brian AhlstrandM.D.

    Internal Medicine Physician · Westminster, CO

    483 Medicare Part D claims (2024)

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  26. 26
    John EbensMD

    Internal Medicine Physician · Greeley, CO

    482 Medicare Part D claims (2024)

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  27. 27
    Dennis BronsteinFNP-BC

    Family Nurse Practitioner · Golden, CO

    482 Medicare Part D claims (2024)

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  28. 28
    Abraham LeeMD

    Family Medicine Physician · Montrose, CO

    478 Medicare Part D claims (2024)

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  29. 29
    Trevor ClaybornMD

    Internal Medicine Physician · Longmont, CO

    477 Medicare Part D claims (2024)

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  30. 30
    Vikas ReddyM.D.

    Family Medicine Physician · Parker, CO

    469 Medicare Part D claims (2024)

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  31. 31
    David SchuchmanM.D.

    Cardiovascular Disease Physician · Littleton, CO

    468 Medicare Part D claims (2024)

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  32. 32
    Guy KemlingMD

    Family Medicine Physician · Pueblo, CO

    464 Medicare Part D claims (2024)

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  33. 33
    Kevin MolkM.D.

    Internal Medicine Physician · Parker, CO

    459 Medicare Part D claims (2024)

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  34. 34
    Dana ChristiansenMD

    Internal Medicine Physician · Greeley, CO

    458 Medicare Part D claims (2024)

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  35. 35
    Norse BearM.D.

    Internal Medicine Physician · Wheat Ridge, CO

    455 Medicare Part D claims (2024)

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  36. 36
    Alfred ArlineMD

    Family Medicine Physician · Pueblo, CO

    454 Medicare Part D claims (2024)

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  37. 37
    Jody KleinmanM.D.

    Cardiovascular Disease Physician · Wheat Ridge, CO

    454 Medicare Part D claims (2024)

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  38. 38
    Jeffrey SnyderMD

    Family Medicine Physician · Colorado Springs, CO

    454 Medicare Part D claims (2024)

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  39. 39
    Joseph McgarryM.D.

    Family Medicine Physician · Florence, CO

    452 Medicare Part D claims (2024)

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  40. 40
    Christopher CourtneyMD

    Internal Medicine Physician · Englewood, CO

    451 Medicare Part D claims (2024)

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  41. 41
    Pratheep AroraM.D.

    Internal Medicine Physician · Colorado Springs, CO

    449 Medicare Part D claims (2024)

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  42. 42
    Timothy Durel

    Family Medicine Physician · Boulder, CO

    446 Medicare Part D claims (2024)

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  43. 43
    Danielle DoroM.D.

    Internal Medicine Physician · Greeley, CO

    443 Medicare Part D claims (2024)

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  44. 44
    Anna LarionovaMD

    Internal Medicine Physician · Aurora, CO

    441 Medicare Part D claims (2024)

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  45. 45
    Diego FreitasM.D.

    Internal Medicine Physician · Parker, CO

    435 Medicare Part D claims (2024)

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  46. 46
    Steven OlsonM.D.

    Family Medicine Physician · Canon City, CO

    432 Medicare Part D claims (2024)

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  47. 47
    Vince StackM.D.

    Family Medicine Physician · Salida, CO

    428 Medicare Part D claims (2024)

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  48. 48
    Kurt WeverMD

    Family Medicine Physician · Golden, CO

    427 Medicare Part D claims (2024)

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  49. 49
    Fernando ArroyoMD

    Internal Medicine Physician · Littleton, CO

    427 Medicare Part D claims (2024)

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  50. 50
    Romano AbuabaMD

    Internal Medicine Physician · Aurora, CO

    425 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 amlodipine. Source: CMS NPPES (June 2026).