NPI Central

Rivaroxaban (Xarelto) Prescribers in California

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

10,104 providers in California have Medicare Part D claims for rivaroxaban. 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 CA
10,104
Data year
2024
Registry vintage
June 2026

rivaroxaban prescribers in California

Ranked by Part D claim volume.
  1. 1
    Huong HaPHARM.D.

    Pharmacotherapy Pharmacist · Sepulveda, CA

    1,856 Medicare Part D claims (2024)

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  2. 2

    Clinical Cardiac Electrophysiology Physician · Pasadena, CA

    1,800 Medicare Part D claims (2024)

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  3. 3

    Pharmacist · Martinez, CA

    1,680 Medicare Part D claims (2024)

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  4. 4

    Cardiovascular Disease Physician · Los Angeles, CA

    1,509 Medicare Part D claims (2024)

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  5. 5
    Carmen WongPHARM.D.

    Pharmacist · Union City, CA

    1,387 Medicare Part D claims (2024)

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  6. 6

    Pharmacist · San Francisco, CA

    1,318 Medicare Part D claims (2024)

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  7. 7

    Clinical Cardiac Electrophysiology Physician · Mission Viejo, CA

    1,119 Medicare Part D claims (2024)

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  8. 8

    Pharmacist · Cupertino, CA

    992 Medicare Part D claims (2024)

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  9. 9

    Cardiovascular Disease Physician · Los Angeles, CA

    959 Medicare Part D claims (2024)

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  10. 10

    Clinical Cardiac Electrophysiology Physician · Woodland, CA

    955 Medicare Part D claims (2024)

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  11. 11

    Internal Medicine Physician · San Diego, CA

    802 Medicare Part D claims (2024)

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  12. 12

    Interventional Cardiology Physician · Redding, CA

    691 Medicare Part D claims (2024)

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  13. 13
    Rohit SundraniM.D., FACC, FSCAI

    Cardiovascular Disease Physician · Fresno, CA

    674 Medicare Part D claims (2024)

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  14. 14

    Cardiovascular Disease Physician · Alhambra, CA

    672 Medicare Part D claims (2024)

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  15. 15

    Internal Medicine Physician · Fairfield, CA

    671 Medicare Part D claims (2024)

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  16. 16

    Cardiovascular Disease Physician · Imperial, CA

    655 Medicare Part D claims (2024)

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  17. 17

    Interventional Cardiology Physician · Glendora, CA

    653 Medicare Part D claims (2024)

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  18. 18

    Clinical Cardiac Electrophysiology Physician · Arcadia, CA

    639 Medicare Part D claims (2024)

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  19. 19

    Internal Medicine Physician · Fresno, CA

    606 Medicare Part D claims (2024)

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  20. 20

    Phlebology Physician · Stockton, CA

    597 Medicare Part D claims (2024)

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  21. 21

    Internal Medicine Physician · Redding, CA

    578 Medicare Part D claims (2024)

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  22. 22

    Cardiovascular Disease Physician · Turlock, CA

    576 Medicare Part D claims (2024)

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  23. 23

    Physician Assistant · Lynwood, CA

    560 Medicare Part D claims (2024)

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  24. 24

    Geriatric Medicine (Internal Medicine) Physician · Pasadena, CA

    556 Medicare Part D claims (2024)

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  25. 25

    Cardiovascular Disease Physician · Tracy, CA

    556 Medicare Part D claims (2024)

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  26. 26

    Cardiovascular Disease Physician · Westminster, CA

    553 Medicare Part D claims (2024)

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  27. 27
    Abbas HasnainM.D., J.D.

    Internal Medicine Physician · Fresno, CA

    537 Medicare Part D claims (2024)

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  28. 28

    Specialist · Los Angeles, CA

    514 Medicare Part D claims (2024)

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  29. 29

    Clinical Cardiac Electrophysiology Physician · Newport Beach, CA

    486 Medicare Part D claims (2024)

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  30. 30

    Pharmacist · Vallejo, CA

    472 Medicare Part D claims (2024)

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  31. 31

    Clinical Cardiac Electrophysiology Physician · San Francisco, CA

    463 Medicare Part D claims (2024)

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  32. 32

    Cardiovascular Disease Physician · Buena Park, CA

    463 Medicare Part D claims (2024)

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  33. 33

    Cardiovascular Disease Physician · Glendale, CA

    454 Medicare Part D claims (2024)

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  34. 34

    Cardiovascular Disease Physician · San Jose, CA

    451 Medicare Part D claims (2024)

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  35. 35

    Cardiovascular Disease Physician · Fountain Valley, CA

    451 Medicare Part D claims (2024)

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  36. 36

    Emergency Medical Services (Emergency Medicine) Physician · Alpine, CA

    446 Medicare Part D claims (2024)

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  37. 37

    Cardiovascular Disease Physician · Laguna Hills, CA

    441 Medicare Part D claims (2024)

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  38. 38

    Cardiovascular Disease Physician · Arcadia, CA

    437 Medicare Part D claims (2024)

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  39. 39
    Quincy WoodsDNP, MSO, MSN, FNP,

    Family Nurse Practitioner · Hemet, CA

    428 Medicare Part D claims (2024)

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  40. 40

    Interventional Cardiology Physician · Pasadena, CA

    426 Medicare Part D claims (2024)

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  41. 41

    Cardiovascular Disease Physician · Rosemead, CA

    423 Medicare Part D claims (2024)

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  42. 42

    General Practice Physician · Los Angeles, CA

    421 Medicare Part D claims (2024)

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  43. 43

    Specialist · Newport Beach, CA

    419 Medicare Part D claims (2024)

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  44. 44

    Pharmacist · Palm Springs, CA

    419 Medicare Part D claims (2024)

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  45. 45

    Interventional Cardiology Physician · El Cajon, CA

    408 Medicare Part D claims (2024)

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  46. 46

    Cardiovascular Disease Physician · Santa Cruz, CA

    398 Medicare Part D claims (2024)

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  47. 47

    Pharmacist · Vallejo, CA

    397 Medicare Part D claims (2024)

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  48. 48

    Cardiovascular Disease Physician · Newport Beach, CA

    396 Medicare Part D claims (2024)

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  49. 49

    Family Medicine Physician · Oceanside, CA

    384 Medicare Part D claims (2024)

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  50. 50

    Cardiovascular Disease Physician · Pleasanton, CA

    380 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 rivaroxaban. Source: CMS NPPES (June 2026).