NPI Central

Montelukast (Singulair) Prescribers in Arizona

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

3,953 providers in Arizona have Medicare Part D claims for montelukast. 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 AZ
3,953
Data year
2024
Registry vintage
June 2026

montelukast prescribers in Arizona

Ranked by Part D claim volume.
  1. 1

    Pulmonary Disease Physician · Surprise, AZ

    1,200 Medicare Part D claims (2024)

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  2. 2

    Pulmonary Disease Physician · Gilbert, AZ

    1,087 Medicare Part D claims (2024)

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  3. 3

    Pulmonary Disease Physician · Surprise, AZ

    871 Medicare Part D claims (2024)

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  4. 4

    Allergy & Immunology Physician · Peoria, AZ

    761 Medicare Part D claims (2024)

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  5. 5

    Pulmonary Disease Physician · Prescott, AZ

    712 Medicare Part D claims (2024)

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  6. 6

    Pulmonary Disease Physician · Tempe, AZ

    624 Medicare Part D claims (2024)

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  7. 7

    Allergy & Immunology Physician · Peoria, AZ

    610 Medicare Part D claims (2024)

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  8. 8

    Allergy & Immunology Physician · Scottsdale, AZ

    559 Medicare Part D claims (2024)

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  9. 9

    Nurse Practitioner · Flagstaff, AZ

    542 Medicare Part D claims (2024)

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  10. 10

    Family Nurse Practitioner · Surprise, AZ

    535 Medicare Part D claims (2024)

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  11. 11

    Internal Medicine Physician · Tucson, AZ

    489 Medicare Part D claims (2024)

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  12. 12

    Pulmonary Disease Physician · Gilbert, AZ

    483 Medicare Part D claims (2024)

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  13. 13

    Otolaryngology/Facial Plastic Surgery Physician · Oro Valley, AZ

    483 Medicare Part D claims (2024)

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  14. 14

    Nurse Practitioner · Mesa, AZ

    437 Medicare Part D claims (2024)

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  15. 15

    Pulmonary Disease Physician · Mesa, AZ

    432 Medicare Part D claims (2024)

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  16. 16

    Physician Assistant · Phoenix, AZ

    428 Medicare Part D claims (2024)

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  17. 17

    Family Medicine Physician · Tucson, AZ

    420 Medicare Part D claims (2024)

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  18. 18

    Pulmonary Disease Physician · Surprise, AZ

    418 Medicare Part D claims (2024)

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  19. 19

    Adult Medicine Physician · Tucson, AZ

    415 Medicare Part D claims (2024)

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  20. 20

    Pulmonary Disease Physician · Mesa, AZ

    414 Medicare Part D claims (2024)

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  21. 21

    Allergy & Immunology Physician · Peoria, AZ

    393 Medicare Part D claims (2024)

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  22. 22

    Pulmonary Disease Physician · Prescott, AZ

    392 Medicare Part D claims (2024)

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  23. 23

    Allergy & Immunology Physician · Peoria, AZ

    391 Medicare Part D claims (2024)

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  24. 24

    Pulmonary Disease Physician · Scottsdale, AZ

    390 Medicare Part D claims (2024)

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  25. 25

    Internal Medicine Physician · Tucson, AZ

    386 Medicare Part D claims (2024)

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  26. 26

    Pulmonary Disease Physician · Tucson, AZ

    383 Medicare Part D claims (2024)

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  27. 27

    Allergy & Immunology Physician · Kingman, AZ

    376 Medicare Part D claims (2024)

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  28. 28

    Specialist · Phoenix, AZ

    369 Medicare Part D claims (2024)

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  29. 29

    Family Nurse Practitioner · Tucson, AZ

    365 Medicare Part D claims (2024)

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  30. 30

    Pulmonary Disease Physician · Phoenix, AZ

    359 Medicare Part D claims (2024)

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  31. 31

    Nurse Practitioner · Glendale, AZ

    357 Medicare Part D claims (2024)

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  32. 32

    Family Medicine Physician · Prescott, AZ

    355 Medicare Part D claims (2024)

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  33. 33

    Pulmonary Disease Physician · Peoria, AZ

    354 Medicare Part D claims (2024)

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  34. 34

    Internal Medicine Physician · Sun City, AZ

    353 Medicare Part D claims (2024)

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  35. 35

    Physician Assistant · Mesa, AZ

    347 Medicare Part D claims (2024)

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  36. 36

    Nurse Practitioner · Goodyear, AZ

    337 Medicare Part D claims (2024)

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  37. 37

    Allergy & Immunology Physician · Tucson, AZ

    314 Medicare Part D claims (2024)

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  38. 38

    Critical Care Medicine (Internal Medicine) Physician · Mesa, AZ

    311 Medicare Part D claims (2024)

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  39. 39

    Pulmonary Disease Physician · Scottsdale, AZ

    296 Medicare Part D claims (2024)

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  40. 40

    Family Medicine Physician · Oro Valley, AZ

    293 Medicare Part D claims (2024)

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  41. 41

    Otology & Neurotology Physician · Oro Valley, AZ

    292 Medicare Part D claims (2024)

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  42. 42

    Pulmonary Disease Physician · Phoenix, AZ

    290 Medicare Part D claims (2024)

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  43. 43

    Internal Medicine Physician · Mesa, AZ

    288 Medicare Part D claims (2024)

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  44. 44

    Family Medicine Physician · Apache Junction, AZ

    284 Medicare Part D claims (2024)

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  45. 45

    Acute Care Nurse Practitioner · Mesa, AZ

    284 Medicare Part D claims (2024)

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  46. 46

    Pulmonary Disease Physician · Glendale, AZ

    279 Medicare Part D claims (2024)

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  47. 47

    Family Medicine Physician · Buckeye, AZ

    279 Medicare Part D claims (2024)

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  48. 48

    Physician Assistant · Phoenix, AZ

    277 Medicare Part D claims (2024)

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  49. 49

    Pulmonary Disease Physician · Mesa, AZ

    276 Medicare Part D claims (2024)

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  50. 50

    Pulmonary Disease Physician · Phoenix, AZ

    271 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 montelukast. Source: CMS NPPES (June 2026).