NPI Central

Bupropion (Wellbutrin, Zyban) Prescribers in Connecticut

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

2,260 providers in Connecticut have Medicare Part D claims for bupropion. 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
2,260
Data year
2024
Registry vintage
June 2026

bupropion prescribers in Connecticut

Ranked by Part D claim volume.
  1. 1

    Family Medicine Physician · Wallingford, CT

    801 Medicare Part D claims (2024)

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  2. 2

    Psychiatric/Mental Health Nurse Practitioner · New London, CT

    549 Medicare Part D claims (2024)

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  3. 3

    Psychiatry Physician · Danbury, CT

    532 Medicare Part D claims (2024)

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  4. 4

    Psychiatry Physician · Fairfield, CT

    524 Medicare Part D claims (2024)

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  5. 5

    Internal Medicine Physician · Wolcott, CT

    503 Medicare Part D claims (2024)

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  6. 6

    Psychiatry Physician · New Haven, CT

    494 Medicare Part D claims (2024)

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  7. 7

    Psychiatry Physician · Hartford, CT

    488 Medicare Part D claims (2024)

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  8. 8

    Internal Medicine Physician · Manchester, CT

    475 Medicare Part D claims (2024)

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  9. 9

    Geriatric Medicine (Internal Medicine) Physician · New Haven, CT

    451 Medicare Part D claims (2024)

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  10. 10

    Psychiatry Physician · Manchester, CT

    426 Medicare Part D claims (2024)

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  11. 11

    Psychiatry Physician · Norwich, CT

    421 Medicare Part D claims (2024)

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  12. 12

    Psychiatry Physician · Torrington, CT

    386 Medicare Part D claims (2024)

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  13. 13

    Psychiatry Physician · Hartford, CT

    383 Medicare Part D claims (2024)

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  14. 14

    Geriatric Medicine (Internal Medicine) Physician · Hartford, CT

    378 Medicare Part D claims (2024)

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  15. 15

    Internal Medicine Physician · Canton, CT

    373 Medicare Part D claims (2024)

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  16. 16

    Psychiatry Physician · Manchester, CT

    366 Medicare Part D claims (2024)

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  17. 17

    Psychiatry Physician · Danbury, CT

    355 Medicare Part D claims (2024)

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  18. 18

    Psychiatry Physician · Westport, CT

    339 Medicare Part D claims (2024)

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  19. 19

    Psychiatry Physician · Old Greenwich, CT

    326 Medicare Part D claims (2024)

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  20. 20

    Psychiatry Physician · Norwich, CT

    319 Medicare Part D claims (2024)

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  21. 21

    Psychiatric/Mental Health Nurse Practitioner · New London, CT

    313 Medicare Part D claims (2024)

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  22. 22

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

    305 Medicare Part D claims (2024)

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  23. 23

    Psychiatry Physician · Stamford, CT

    302 Medicare Part D claims (2024)

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  24. 24

    Internal Medicine Physician · Sandy Hook, CT

    296 Medicare Part D claims (2024)

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  25. 25

    Psychiatric/Mental Health Nurse Practitioner · Manchester, CT

    296 Medicare Part D claims (2024)

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  26. 26

    Psychiatry Physician · Hartford, CT

    295 Medicare Part D claims (2024)

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  27. 27

    Psychiatry Physician · Enfield, CT

    289 Medicare Part D claims (2024)

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  28. 28

    Psychiatric/Mental Health Nurse Practitioner · Hartford, CT

    287 Medicare Part D claims (2024)

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  29. 29

    Psychiatric/Mental Health Nurse Practitioner · Hamden, CT

    284 Medicare Part D claims (2024)

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  30. 30

    Psychiatry Physician · Danbury, CT

    279 Medicare Part D claims (2024)

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  31. 31

    Internal Medicine Physician · Milford, CT

    274 Medicare Part D claims (2024)

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  32. 32

    Addiction Psychiatry Physician · Mansfield Center, CT

    273 Medicare Part D claims (2024)

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  33. 33

    Psychiatric/Mental Health Nurse Practitioner · Manchester, CT

    271 Medicare Part D claims (2024)

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  34. 34

    Internal Medicine Physician · Enfield, CT

    270 Medicare Part D claims (2024)

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  35. 35

    Psychiatry Physician · Norwich, CT

    267 Medicare Part D claims (2024)

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  36. 36

    Internal Medicine Physician · Newington, CT

    261 Medicare Part D claims (2024)

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  37. 37

    Psychiatry Physician · Bristol, CT

    256 Medicare Part D claims (2024)

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  38. 38

    Psychiatric/Mental Health Nurse Practitioner · Waterbury, CT

    246 Medicare Part D claims (2024)

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  39. 39

    Psychiatry Physician · Danbury, CT

    240 Medicare Part D claims (2024)

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  40. 40

    Psychiatry Physician · New London, CT

    238 Medicare Part D claims (2024)

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  41. 41

    Psychiatry Physician · Avon, CT

    238 Medicare Part D claims (2024)

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  42. 42

    Psychiatry Physician · Wethersfield, CT

    238 Medicare Part D claims (2024)

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  43. 43

    Internal Medicine Physician · Fairfield, CT

    237 Medicare Part D claims (2024)

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  44. 44

    Hospitalist Physician · Hartford, CT

    237 Medicare Part D claims (2024)

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  45. 45

    Psychiatric/Mental Health Nurse Practitioner · East Lyme, CT

    236 Medicare Part D claims (2024)

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  46. 46

    Internal Medicine Physician · South Windsor, CT

    233 Medicare Part D claims (2024)

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  47. 47

    Psychiatry Physician · New London, CT

    233 Medicare Part D claims (2024)

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  48. 48

    Internal Medicine Physician · Bloomfield, CT

    230 Medicare Part D claims (2024)

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  49. 49

    Psychiatric/Mental Health Nurse Practitioner · Farmington, CT

    217 Medicare Part D claims (2024)

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  50. 50

    Psychiatry Physician · West Hartford, CT

    215 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 bupropion. Source: CMS NPPES (June 2026).