NPPES file of Aug 9, 2026

Anesthesiology Physician in Connecticut

797 NPPES records list anesthesiology physician with a practice address in Connecticut, 22 per 100,000 residents, the 6th 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 6 of 16.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207L00000X · 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, 215

  1. New Haven215
  2. Hartford114
  3. East Hartford62
  4. Bridgeport51
  5. Farmington44

Anesthesiology Physician records in Connecticut

  1. Lena Glowka, MDNew Haven, CT 065101982164406
  2. Adam Goldstein, M.D.Norwich, CT 063601093715427
  3. Thomas Golembeski, M.D.East Hartford, CT 061081982675450
  4. Antonio Gonzalez FiolNew Haven, CT 065101356597371
  5. Jonathan Gorky, MD, PHDNew Haven, CT 065101780204107
  6. Calin Gorun-Gorunescu, MDNew Haven, CT 065191003885773
  7. Samrawit Goshu, M.D.New Haven, CT 065101912272204
  8. Marion Grabowy, MDBranford, CT 064051841291853
  9. Joy Graham, MDNew Haven, CT 065101881669034
  10. Jose Grajales, MD, PHDNew Haven, CT 065101043953425
  11. Curt Gramlich, MDNew London, CT 063201063483808
  12. Ryan Grant, M.D.Farmington, CT 060301083355564
  13. Pamela Gray, MDBridgeport, CT 066101528088663
  14. Edward Grimes, M.D.East Hartford, CT 061081184602625
  15. Jeffrey Gross, MDFarmington, CT 060301851456495
  16. Allan Grunberg, M.D.Washington Depot, CT 067941841217759
  17. Inmaculada Guasp, M.D.Danbury, CT 068101669499364
  18. Alberto Guinazu, MDBridgeport, CT 066061295710887
  19. Xiaochuan Guo, M.D., PH.D.Milford, CT 064601457595332
  20. Steven Guon, MDBridgeport, CT 066061649215484
  21. Nitish Gupta, MDHartford, CT 061061043731599
  22. Kenneth Gutierrez, MDHartford, CT 061051730130774
  23. Elena Gutman, M.D.Bridgeport, CT 066061770800641
  24. Howard Gutstein, M.D.Hartford, CT 061061255424180
  25. Felipe Guzman, MDBridgeport, CT 066101831685627
  26. Jan Hackman, MDHartford, CT 061061528048329
  27. Thomas Halaszynski, MDNew Haven, CT 065101679554984
  28. Alexander Hall, M.D.Norwich, CT 063601912460478
  29. Jae Hyun Ham, DOHartford, CT 061051194220509
  30. Dwain Hamilton, M.D.New Haven, CT 065151609932664
  31. Carol Hannon, M.D.Danbury, CT 068101336169200
  32. Nicholas Haralabakis, M.D.New Haven, CT 065111619233855
  33. Emily Harmon, M.D.New Haven, CT 065101184001422
  34. Deborah Harrison, M.D.Danbury, CT 068101538186440
  35. Kenneth Haspel, M.D.West Haven, CT 065161134246721
  36. Stephan Hatch, M.D.New London, CT 063201144277609
  37. William Hatton, MDBridgeport, CT 066061114904851
  38. Ashley Haynes, MDNew Haven, CT 065101992435168
  39. Susan Healey, MDBridgeport, CT 066061881679231
  40. Paul Heerdt, MDNew Haven, CT 065101588630958
  41. Janna Helfrich, MDNew Haven, CT 065101558226134
  42. Lars Helgeson, MDNew Haven, CT 065101528049210
  43. Paul Heller, M.D.Waterbury, CT 067081811970387
  44. Lawrence Hennessy, M.D.Middletown, CT 064571053331439
  45. Sarah Herbst, MDHartford, CT 061061134445695
  46. Anja Hergrueter, MDHartford, CT 061021710477195
  47. Keith Hernandez, MDNew Haven, CT 065191952506909
  48. Alejandro Hernandez Rodriguez, M.D.New Haven, CT 065201447493127
  49. Adriana Herrera, MDNew Haven, CT 065101992786685
  50. Robert Herreria, MDHartford, CT 061051730131087

Source: CMS NPPES, primary taxonomy 207L00000X: records by practice city and the list of records, file of Aug 9, 2026.

Connecticut ranks 6 of 51 per resident

  1. New York26
  2. Oregon23
  3. Wisconsin22
  4. Connecticut22
  5. Washington22
  6. New Hampshire22
  7. 50 states and D.C.18

Source: CMS NPPES, primary taxonomy 207L00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

75.5% of these records appear in a Medicare file, against 73.7% 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. Connecticut75.5%
  2. United States73.7%

Anesthesiology Physician records in Connecticut, measured

  • In a Medicare file602 of 797 · 75.5% here, 73.7% nationally
  • In the CMS Doctors and Clinicians file550 · 69.0% here, 67.2% nationally
  • Not updated in five years or more486 · 61.0% here, 57.8% nationally
  • Median graduation year2006 · the 550 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207L00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

797 NPPES records list anesthesiology physician (207L00000X) as their primary taxonomy with a practice address in Connecticut: 22 per 100,000 residents against 18 nationally (50 states and D.C.). New Haven has 215 of them (27%).

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. South Carolina787
  2. Utah670
  3. Kentucky635
  4. Oregon969

States with a similar rate per 100,000

  1. Wisconsin22.2
  2. Washington21.8
  3. New Hampshire21.7
  4. Indiana21.1

The largest states

  1. California7,571
  2. New York5,062
  3. Texas4,635
  4. Florida3,375
  5. Illinois2,575

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.