NPPES file of Aug 9, 2026

Diagnostic Radiology Physician in Connecticut

619 NPPES records list diagnostic radiology physician with a practice address in Connecticut, 17 per 100,000 residents, the 4th highest rate of 51. New Haven and Hartford have the most; each record links to the provider's NPI and the Connecticut license search. Page 4 of 13.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 2085R0202X · method

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

New Haven has the most, 193

  1. New Haven193
  2. Hartford78
  3. Farmington32
  4. Shelton32
  5. Danbury27

Diagnostic Radiology Physician records in Connecticut

  1. Devrim ErsahinNew Haven, CT 065101700061686
  2. Maryam Etesami, M.D.New Haven, CT 065101841586724
  3. David Evans, M.D.Greenwich, CT 068301053379404
  4. Michele Even, MDTrumbull, CT 066111013143023
  5. Jennifer Fan, MDShelton, CT 064841659360063
  6. Thomas Farquhar, M.D., PHD.Hartford, CT 061061902851025
  7. Adam Federman, MDTrumbull, CT 066111275517294
  8. Robert Feld, M.D.Hartford, CT 061051558357129
  9. Dennis Ferguson, MDBristol, CT 060101083624761
  10. Marc Ferrante, M.D.Shelton, CT 064841932462629
  11. Christopher Fey, M.D.Greenwich, CT 068301942268396
  12. Michael Firestone, M.D.Hartford, CT 061051558357137
  13. Sarah Fischer, MDFarmington, CT 060301689136509
  14. John Fitzpatrick, MDMilford, CT 064601427030683
  15. Francis Flaherty, M.D.Danbury, CT 068101528056280
  16. John Flynn, M.D.Hartford, CT 061051073857389
  17. Louis Foley, M.D.Hartford, CT 061061356327977
  18. Howard Forman, MDNew Haven, CT 065101316928385
  19. John Foster, MDHartford, CT 061061104818533
  20. Christian Fourquet CaraballoNew Haven, CT 065101497298525
  21. Kirt Frederickson, M.D.Danbury, CT 068101144218819
  22. Ana French, MDNew Haven, CT 065101669932570
  23. Mary Friar, M.D.Wallingford, CT 064921891779781
  24. Malcolm Friedman, MDHamden, CT 065141669464913
  25. William Friedman, M.D.Guilford, CT 064371861480576
  26. Heather Frimmer, MDNorwalk, CT 068511003897687
  27. John Frost, MDPHDNew Haven, CT 065191831171552
  28. Robert Fulbright, MDNew Haven, CT 065191598746992
  29. Joseph Gagliardi, MDBranford, CT 064051174504591
  30. Helmuth Gahbauer, MDNew Haven, CT 065111477545713
  31. Christopher Gange, MDNew Haven, CT 065101841553047
  32. Gunjan Garg, MDBridgeport, CT 066101669869053
  33. Ronald Gathagan, MDNew Haven, CT 065101013590108
  34. George Gavern, D.O.Southbury, CT 064881073833612
  35. Joel Gelber, MDNew Britain, CT 060521396722740
  36. Robert Gendler, MDNew Britain, CT 060521437136892
  37. Abner Gershon, M.D.Farmington, CT 060301114922812
  38. Julie Gershon, M.D.Avon, CT 060011538128608
  39. Gregory Gersten, MDSouthbury, CT 064881487688214
  40. Richard Gessman, M.D., PH.D.Bridgeport, CT 066061265492342
  41. Jonathan Getz, M.D.Hartford, CT 061051619963857
  42. Douglas Gibson, MDFarmington, CT 060301447245030
  43. Kudrat Gill, M.D.Meriden, CT 064511396155396
  44. Daniel Gilmartin, M.D.Norwich, CT 063601760581680
  45. Brian Girard, D.O.New Haven, CT 065101730146135
  46. Alfred Gladstone, MDNew Britain, CT 060501255318622
  47. Daniel Glenney, M.D.North Franklin, CT 062541013968668
  48. Morton Glickman, MDNew Haven, CT 065191821079401
  49. Richard Glisson, D.O.Glastonbury, CT 060331376503003
  50. Gina Gluck, M.D.New Haven, CT 065201982881389

Source: CMS NPPES, primary taxonomy 2085R0202X: records by practice city and the list of records, file of Aug 9, 2026.

Connecticut ranks 4 of 51 per resident

  1. Minnesota30
  2. District of Columbia25
  3. Massachusetts24
  4. Connecticut17
  5. Wisconsin17
  6. Pennsylvania17
  7. 50 states and D.C.13

Source: CMS NPPES, primary taxonomy 2085R0202X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

74.5% of these records appear in a Medicare file, against 73.1% nationally

A Medicare file here is Part D prescribing (2024), a MIPS score (2023), an Open Payments record (2024) or Medicare group billing (CMS Doctors and Clinicians). A record outside them may still see patients: these files cover Medicare only.

  1. Connecticut74.5%
  2. United States73.1%

Diagnostic Radiology Physician records in Connecticut, measured

  • In a Medicare file461 of 619 · 74.5% here, 73.1% nationally
  • In the CMS Doctors and Clinicians file432 · 69.8% here, 68.5% nationally
  • Not updated in five years or more370 · 59.8% here, 56.9% nationally
  • Median graduation year2003 · the 432 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 2085R0202X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

619 NPPES records list diagnostic radiology physician (2085R0202X) as their primary taxonomy with a practice address in Connecticut: 17 per 100,000 residents against 13 nationally (50 states and D.C.). New Haven has 193 of them (31%).

A record is a registration a provider made and keeps up to date: it shows neither that the provider is licensed nor that they still practice there. The state's own license search is the check.

States with a similar number

  1. Alabama550
  2. Oregon522
  3. South Carolina517
  4. Louisiana506

States with a similar rate per 100,000

  1. Wisconsin17.0
  2. Pennsylvania17.0
  3. Rhode Island16.2
  4. New York16.1

The largest states

  1. California4,500
  2. New York3,146
  3. Texas3,124
  4. Florida2,761
  5. Pennsylvania2,199

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy; 2023 Census population estimates. A registry record is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.