NPI Central

Clonazepam (Klonopin) Prescribers in Connecticut

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

2,298 providers in Connecticut have Medicare Part D claims for clonazepam. 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 CT
2,298
Data year
2024
Registry vintage
June 2026

clonazepam prescribers in Connecticut

Ranked by Part D claim volume.
  1. 1

    Psychiatry Physician · Fairfield, CT

    829 Medicare Part D claims (2024)

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  2. 2

    Psychiatry Physician · Hartford, CT

    804 Medicare Part D claims (2024)

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  3. 3

    Psychiatric/Mental Health Nurse Practitioner · New London, CT

    787 Medicare Part D claims (2024)

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  4. 4

    Psychiatry Physician · New London, CT

    737 Medicare Part D claims (2024)

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  5. 5

    Psychiatry Physician · Wethersfield, CT

    729 Medicare Part D claims (2024)

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  6. 6

    Psychiatry Physician · Manchester, CT

    661 Medicare Part D claims (2024)

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  7. 7

    Psychiatry Physician · New London, CT

    626 Medicare Part D claims (2024)

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  8. 8

    Psychiatry Physician · Bristol, CT

    549 Medicare Part D claims (2024)

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  9. 9

    Child & Adolescent Psychiatric/Mental Health Clinical Nurse Specialist · East Windsor, CT

    546 Medicare Part D claims (2024)

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  10. 10

    Psychiatric/Mental Health Nurse Practitioner · Farmington, CT

    539 Medicare Part D claims (2024)

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  11. 11

    Psychiatry Physician · Manchester, CT

    509 Medicare Part D claims (2024)

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  12. 12

    Psychiatry Physician · Hartford, CT

    485 Medicare Part D claims (2024)

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  13. 13

    Physician Assistant · Farmington, CT

    474 Medicare Part D claims (2024)

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  14. 14

    Psychiatry Physician · Norwich, CT

    460 Medicare Part D claims (2024)

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  15. 15

    Psychiatry Physician · Fairfield, CT

    456 Medicare Part D claims (2024)

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  16. 16

    Psychiatric/Mental Health Nurse Practitioner · New Haven, CT

    440 Medicare Part D claims (2024)

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  17. 17

    Psychiatry Physician · Stamford, CT

    425 Medicare Part D claims (2024)

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  18. 18

    Psychiatry Physician · Fairfield, CT

    421 Medicare Part D claims (2024)

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  19. 19

    Psychiatric/Mental Health Nurse Practitioner · Fairfield, CT

    395 Medicare Part D claims (2024)

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  20. 20

    Psychiatry Physician · Danbury, CT

    380 Medicare Part D claims (2024)

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  21. 21

    Psychiatry Physician · Plantsville, CT

    375 Medicare Part D claims (2024)

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  22. 22

    Neurology Physician · Cheshire, CT

    372 Medicare Part D claims (2024)

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  23. 23

    Psychiatric/Mental Health Nurse Practitioner · Norwich, CT

    367 Medicare Part D claims (2024)

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  24. 24

    Psychiatry Physician · Torrington, CT

    365 Medicare Part D claims (2024)

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  25. 25

    Geriatric Psychiatry Physician · Farmington, CT

    359 Medicare Part D claims (2024)

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  26. 26

    Psychiatry Physician · Hartford, CT

    357 Medicare Part D claims (2024)

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  27. 27

    Psychiatric/Mental Health Nurse Practitioner · Hamden, CT

    346 Medicare Part D claims (2024)

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  28. 28

    Psychiatric/Mental Health Nurse Practitioner · Darien, CT

    335 Medicare Part D claims (2024)

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  29. 29

    Psychiatry Physician · Stamford, CT

    325 Medicare Part D claims (2024)

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  30. 30

    Psychiatric/Mental Health Nurse Practitioner · Dayville, CT

    317 Medicare Part D claims (2024)

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  31. 31

    Psychiatry Physician · New Britain, CT

    315 Medicare Part D claims (2024)

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  32. 32

    Nurse Practitioner · Vernon, CT

    309 Medicare Part D claims (2024)

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  33. 33

    Psychiatry Physician · Norwalk, CT

    308 Medicare Part D claims (2024)

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  34. 34

    Psychiatry Physician · Rocky Hill, CT

    305 Medicare Part D claims (2024)

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  35. 35
    Ralph HirschfeldNURSE PRACTITIONER

    Family Nurse Practitioner · Putnam, CT

    304 Medicare Part D claims (2024)

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  36. 36

    Psychiatry Physician · Enfield, CT

    301 Medicare Part D claims (2024)

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  37. 37

    Psychiatric/Mental Health Nurse Practitioner · Berlin, CT

    301 Medicare Part D claims (2024)

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  38. 38

    Psychiatry Physician · West Hartford, CT

    298 Medicare Part D claims (2024)

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  39. 39

    Psychiatry Physician · Manchester, CT

    297 Medicare Part D claims (2024)

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  40. 40

    Psychiatric/Mental Health Nurse Practitioner · Hartford, CT

    294 Medicare Part D claims (2024)

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  41. 41

    Addiction Psychiatry Physician · Mansfield Center, CT

    293 Medicare Part D claims (2024)

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  42. 42

    Psychiatric/Mental Health Nurse Practitioner · Branford, CT

    282 Medicare Part D claims (2024)

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  43. 43

    Psychiatric/Mental Health Nurse Practitioner · Trumbull, CT

    279 Medicare Part D claims (2024)

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  44. 44

    Psychiatry Physician · Waterbury, CT

    278 Medicare Part D claims (2024)

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  45. 45

    Neurology Physician · Vernon, CT

    277 Medicare Part D claims (2024)

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  46. 46

    Physician Assistant · Trumbull, CT

    273 Medicare Part D claims (2024)

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  47. 47

    Psychiatry Physician · Guilford, CT

    269 Medicare Part D claims (2024)

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  48. 48

    Psychiatric/Mental Health Nurse Practitioner · Hartford, CT

    263 Medicare Part D claims (2024)

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  49. 49

    Psychiatry Physician · Norwich, CT

    262 Medicare Part D claims (2024)

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  50. 50

    Clinical Nurse Specialist · New Haven, CT

    260 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 clonazepam. clonazepam 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).