NPI Central

Montelukast (Singulair) Prescribers in Washington

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

3,536 providers in Washington 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 WA
3,536
Data year
2024
Registry vintage
June 2026

montelukast prescribers in Washington

Ranked by Part D claim volume.
  1. 1

    Pulmonary Disease Physician · Spokane, WA

    606 Medicare Part D claims (2024)

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  2. 2

    Allergy & Immunology Physician · Yakima, WA

    595 Medicare Part D claims (2024)

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  3. 3

    Pulmonary Disease Physician · Tacoma, WA

    565 Medicare Part D claims (2024)

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  4. 4

    Otolaryngology Physician · Tacoma, WA

    531 Medicare Part D claims (2024)

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  5. 5

    Internal Medicine Physician · Seattle, WA

    466 Medicare Part D claims (2024)

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  6. 6

    Internal Medicine Physician · Mount Vernon, WA

    451 Medicare Part D claims (2024)

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  7. 7

    Pulmonary Disease Physician · Olympia, WA

    423 Medicare Part D claims (2024)

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  8. 8

    Pulmonary Disease Physician · Olympia, WA

    413 Medicare Part D claims (2024)

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  9. 9

    Pulmonary Disease Physician · Port Townsend, WA

    409 Medicare Part D claims (2024)

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  10. 10

    Pulmonary Disease Physician · Richland, WA

    388 Medicare Part D claims (2024)

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  11. 11

    Family Medicine Physician · Union Gap, WA

    362 Medicare Part D claims (2024)

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  12. 12

    Pulmonary Disease Physician · Tacoma, WA

    354 Medicare Part D claims (2024)

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  13. 13

    Internal Medicine Physician · Federal Way, WA

    353 Medicare Part D claims (2024)

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  14. 14

    Pulmonary Disease Physician · Bremerton, WA

    349 Medicare Part D claims (2024)

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  15. 15

    Internal Medicine Physician · Kennewick, WA

    346 Medicare Part D claims (2024)

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  16. 16

    Critical Care Medicine (Internal Medicine) Physician · Vancouver, WA

    328 Medicare Part D claims (2024)

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  17. 17

    Pulmonary Disease Physician · Olympia, WA

    327 Medicare Part D claims (2024)

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  18. 18

    Medical Physician Assistant · Tacoma, WA

    311 Medicare Part D claims (2024)

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  19. 19

    Family Medicine Physician · Yakima, WA

    309 Medicare Part D claims (2024)

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  20. 20

    Allergy & Immunology Physician · Spokane, WA

    298 Medicare Part D claims (2024)

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  21. 21

    Nurse Practitioner · Richland, WA

    280 Medicare Part D claims (2024)

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  22. 22

    Pulmonary Disease Physician · Spokane, WA

    265 Medicare Part D claims (2024)

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  23. 23

    Nurse Practitioner · Tacoma, WA

    253 Medicare Part D claims (2024)

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  24. 24

    Pulmonary Disease Physician · Kennewick, WA

    251 Medicare Part D claims (2024)

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  25. 25

    Internal Medicine Physician · Tacoma, WA

    244 Medicare Part D claims (2024)

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  26. 26

    Pulmonary Disease Physician · Richland, WA

    240 Medicare Part D claims (2024)

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  27. 27

    Pulmonary Disease Physician · Bellevue, WA

    237 Medicare Part D claims (2024)

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  28. 28
    Sanjeev JainM.D.; PHD

    Allergy & Immunology Physician · Longview, WA

    236 Medicare Part D claims (2024)

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  29. 29

    Pulmonary Disease Physician · Richland, WA

    231 Medicare Part D claims (2024)

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  30. 30

    Pulmonary Disease Physician · Vancouver, WA

    228 Medicare Part D claims (2024)

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  31. 31

    Pharmacist · Everett, WA

    221 Medicare Part D claims (2024)

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  32. 32

    Internal Medicine Physician · Renton, WA

    216 Medicare Part D claims (2024)

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  33. 33

    Internal Medicine Physician · Lakewood, WA

    206 Medicare Part D claims (2024)

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  34. 34

    Critical Care Medicine (Internal Medicine) Physician · Everett, WA

    205 Medicare Part D claims (2024)

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  35. 35

    Pulmonary Disease Physician · Olympia, WA

    196 Medicare Part D claims (2024)

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  36. 36

    Pulmonary Disease Physician · Marysville, WA

    195 Medicare Part D claims (2024)

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  37. 37

    Pulmonary Disease Physician · Seattle, WA

    195 Medicare Part D claims (2024)

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  38. 38

    Allergy & Immunology Physician · Marysville, WA

    195 Medicare Part D claims (2024)

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  39. 39

    Pulmonary Disease Physician · Tacoma, WA

    194 Medicare Part D claims (2024)

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  40. 40

    Allergy & Immunology Physician · Spokane, WA

    193 Medicare Part D claims (2024)

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  41. 41

    Pulmonary Disease Physician · Seattle, WA

    193 Medicare Part D claims (2024)

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  42. 42

    Allergy & Immunology Physician · Marysville, WA

    191 Medicare Part D claims (2024)

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  43. 43

    Family Medicine Physician · Richland, WA

    188 Medicare Part D claims (2024)

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  44. 44

    Family Nurse Practitioner · Federal Way, WA

    187 Medicare Part D claims (2024)

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  45. 45

    Internal Medicine Physician · Centralia, WA

    186 Medicare Part D claims (2024)

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  46. 46

    Pulmonary Disease Physician · Seattle, WA

    185 Medicare Part D claims (2024)

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  47. 47
    Hanna KimDNP, FNP-BC

    Family Nurse Practitioner · Lakewood, WA

    181 Medicare Part D claims (2024)

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  48. 48

    Pulmonary Disease Physician · Spokane, WA

    181 Medicare Part D claims (2024)

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  49. 49

    Family Medicine Physician · Federal Way, WA

    178 Medicare Part D claims (2024)

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  50. 50

    Internal Medicine Physician · Lynnwood, WA

    178 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).