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Gastroenterology in New Hampshire

91 providers, $2,561,794 in total reported payments from drug and device makers. Ranked below by lifetime general payments. The median provider in this group received $653.

Ranking high here usually means a consulting or royalty arrangement, not wrongdoing. Payments to device inventors and trial investigators are legal, disclosed, and concentrated in a small number of people — which is exactly why a list like this has a steep top and a long flat tail.

What Medicare pays gastroenterology clinicians in New Hampshire

Part B allowed per clinician, 2024
$106,609
Of which, services
$89,872
Clinicians billing Part B
79

Across 79 gastroenterology clinicians in New Hampshire who billed Original Medicare Part B in 2024, Medicare allowed $8,422,131 in total — an average of $106,609 each, of which $89,872 was for services and the rest for drugs administered in the office.

This is not a salary. The rest is what Medicare allowed for services these clinicians billed — Original Medicare fee-for-service only. It excludes Medicare Advantage, which now covers more than half of Medicare enrollees, along with Medicaid and every commercial insurer, so for most clinicians it is a fraction of their practice. It is also gross revenue: staff, rent, supplies and malpractice premiums all come out of it before anyone is paid. Anyone quoting a figure like this as physician pay is misreading it.

Ranked by reported payments

  1. 1Lee KaplanLebanon$1,211,258
  2. 2Corey SiegelLebanon$602,417
  3. 3Brian LacyLebanon$176,624
  4. 4Leon McLeanDerry$170,777
  5. 5Shelby SullivanLebanon$137,390
  6. 6Michael WinterLebanon$57,755
  7. 7Stuart GordonLebanon$42,213
  8. 8Robert RubenSomersworth$35,522
  9. 9Hillary TompkinsExeter$20,590
  10. 10Timothy GardnerLebanon$17,476
  11. 11Roger EpsteinSomersworth$5,978
  12. 12Aristotle DamianosSomersworth$5,921
  13. 13Mark SilversmithBedford$5,714
  14. 14Liam ZakkoLebanon$5,249
  15. 15Ergen MusoBedford$4,374
  16. 16Michelle leNashua$4,112
  17. 17Michael CurleyLebanon$3,772
  18. 18John DowdManchester$3,474
  19. 19Soumil PatwardhanPortsmouth$3,279
  20. 20Nicholas HannonLebanon$3,096
  21. 21Marilyn GrondinPortsmouth$2,778
  22. 22Khushboo MunotPortsmouth$2,679
  23. 23Raja RehmanSalem$2,623
  24. 24Dalia Mahmoud Hassan ElaminSomersworth$2,498
  25. 25Sukeerti KesarSomersworth$2,256
  26. 26Annette TobarNashua$1,874
  27. 27Maurice CohenSalem$1,828
  28. 28Jennifer LewisSomersworth$1,800
  29. 29Steven TsistrakisDerry$1,779
  30. 30Thomas LiuExeter$1,758
  31. 31David SackManchester$1,501
  32. 32Vincent AguirreManchester$1,426
  33. 33Michael KaczanowskiNashua$1,337
  34. 34Burr LoewConcord$1,211
  35. 35Robert ChehadeConcord$1,187
  36. 36Sean LynchSomersworth$949
  37. 37Samrath SinghConcord$846
  38. 38Leyla GhaziConcord$812
  39. 39Arathi KomarlaManchester$808
  40. 40Stuart JarvisManchester$799
  41. 41Laura HortonLondonderry$747
  42. 42Jassir WittaNashua$729
  43. 43William MaherSomersworth$712
  44. 44Christopher DainiakBedford$701
  45. 45Robert ThomsonConcord$701
  46. 46Samuel SomersConcord$653
  47. 47David FlavinSomersworth$606
  48. 48Angel Fernandez SeguraBedford$537
  49. 49Dmitriy KedrinManchester$507
  50. 50Umer SyedNashua$507
  51. 51Trinh MeyerManchester$506
  52. 52Knut RoalsvigDerry$502
  53. 53Adel FarhoudConcord$428
  54. 54Scott OosterveenConcord$421
  55. 55Emilianos KaragiannisManchester$374
  56. 56Michael GilbertConcord$367
  57. 57Stephen WienerManchester$343
  58. 58Howard MitzLittleton$320
  59. 59Michael MurphyManchester$307
  60. 60Francis MacmillanManchester$306
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