NPI Central

Lorazepam (Ativan) Prescribers in Michigan

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

4,951 providers in Michigan have Medicare Part D claims for lorazepam. 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 MI
4,951
Data year
2024
Registry vintage
June 2026

lorazepam prescribers in Michigan

Ranked by Part D claim volume.
  1. 1

    Psychiatry Physician · Wyandotte, MI

    809 Medicare Part D claims (2024)

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  2. 2

    Nurse Practitioner · Wayne, MI

    771 Medicare Part D claims (2024)

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  3. 3

    Psychiatry Physician · Warren, MI

    560 Medicare Part D claims (2024)

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  4. 4

    Nurse Practitioner · Marshall, MI

    559 Medicare Part D claims (2024)

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  5. 5

    Psychiatry Physician · Clarkston, MI

    548 Medicare Part D claims (2024)

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  6. 6

    Nurse Practitioner · Dearborn, MI

    503 Medicare Part D claims (2024)

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  7. 7

    Psychiatry Physician · Kalamazoo, MI

    497 Medicare Part D claims (2024)

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  8. 8

    Psychiatry Physician · West Bloomfield, MI

    467 Medicare Part D claims (2024)

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  9. 9

    Psychiatry Physician · Troy, MI

    466 Medicare Part D claims (2024)

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  10. 10

    Psychiatry Physician · Owosso, MI

    441 Medicare Part D claims (2024)

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  11. 11

    Family Medicine Physician · Alpena, MI

    439 Medicare Part D claims (2024)

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  12. 12

    Psychiatry Physician · Port Huron, MI

    413 Medicare Part D claims (2024)

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  13. 13

    Family Medicine Physician · West Branch, MI

    397 Medicare Part D claims (2024)

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  14. 14

    Family Medicine Physician · North Muskegon, MI

    371 Medicare Part D claims (2024)

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  15. 15

    Psychiatry Physician · Troy, MI

    332 Medicare Part D claims (2024)

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  16. 16

    Internal Medicine Physician · Wakefield, MI

    326 Medicare Part D claims (2024)

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  17. 17

    Physician Assistant · Kalamazoo, MI

    321 Medicare Part D claims (2024)

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  18. 18

    Internal Medicine Physician · Caro, MI

    311 Medicare Part D claims (2024)

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  19. 19

    Family Nurse Practitioner · Livonia, MI

    307 Medicare Part D claims (2024)

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  20. 20

    Geriatric Psychiatry Physician · Battle Creek, MI

    302 Medicare Part D claims (2024)

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  21. 21

    Family Nurse Practitioner · Novi, MI

    301 Medicare Part D claims (2024)

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  22. 22

    Psychiatry Physician · Saginaw, MI

    298 Medicare Part D claims (2024)

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  23. 23

    Family Nurse Practitioner · Alpena, MI

    288 Medicare Part D claims (2024)

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  24. 24

    Psychiatry Physician · Monroe, MI

    280 Medicare Part D claims (2024)

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  25. 25

    Psychiatry Physician · Troy, MI

    279 Medicare Part D claims (2024)

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  26. 26

    Acute Care Nurse Practitioner · Port Huron, MI

    267 Medicare Part D claims (2024)

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  27. 27

    Psychiatry Physician · Livonia, MI

    266 Medicare Part D claims (2024)

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  28. 28

    Family Medicine Physician · Alpena, MI

    263 Medicare Part D claims (2024)

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  29. 29

    Adult Health Nurse Practitioner · Novi, MI

    262 Medicare Part D claims (2024)

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  30. 30

    Psychiatry Physician · West Bloomfield, MI

    261 Medicare Part D claims (2024)

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  31. 31

    General Practice Physician · Westland, MI

    256 Medicare Part D claims (2024)

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  32. 32

    Child & Adolescent Psychiatry Physician · Battle Creek, MI

    253 Medicare Part D claims (2024)

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  33. 33

    Internal Medicine Physician · Detroit, MI

    252 Medicare Part D claims (2024)

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  34. 34

    Nurse Practitioner · Owosso, MI

    251 Medicare Part D claims (2024)

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  35. 35

    Physician Assistant · Flint, MI

    251 Medicare Part D claims (2024)

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  36. 36

    Geriatric Medicine (Internal Medicine) Physician · Lansing, MI

    250 Medicare Part D claims (2024)

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  37. 37

    Psychiatry Physician · Livonia, MI

    250 Medicare Part D claims (2024)

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  38. 38

    Neurology Physician · Detroit, MI

    248 Medicare Part D claims (2024)

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  39. 39

    Family Medicine Physician · Monroe, MI

    247 Medicare Part D claims (2024)

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  40. 40

    Family Medicine Physician · Washington, MI

    245 Medicare Part D claims (2024)

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  41. 41

    Psychiatry Physician · Petoskey, MI

    244 Medicare Part D claims (2024)

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  42. 42

    Internal Medicine Physician · Troy, MI

    241 Medicare Part D claims (2024)

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  43. 43

    Psychiatry Physician · Roseville, MI

    240 Medicare Part D claims (2024)

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  44. 44

    Physician Assistant · Coldwater, MI

    238 Medicare Part D claims (2024)

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  45. 45

    Psychiatry Physician · Detroit, MI

    237 Medicare Part D claims (2024)

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  46. 46

    Psychiatry Physician · Bloomfield Hills, MI

    236 Medicare Part D claims (2024)

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  47. 47

    Psychiatry Physician · Monroe, MI

    231 Medicare Part D claims (2024)

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  48. 48

    Psychiatry Physician · Bay City, MI

    231 Medicare Part D claims (2024)

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  49. 49
    Tamlynn EvansAPRN, BC, NP

    Psychiatric/Mental Health Nurse Practitioner · Traverse City, MI

    230 Medicare Part D claims (2024)

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  50. 50

    Internal Medicine Physician · Gaylord, MI

    229 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 lorazepam. lorazepam is a Schedule IV controlled substance; this is a factual claims directory only — not medical advice, not an endorsement, and not instructions for obtaining any medication. Source: CMS NPPES (June 2026).