Clinicians affiliated with Connecticut Gi PLLC

248 clinicians on file with this group · most practice in Hartford-West Hartford-East Hartford, CT · PAC ID 9830110758

Affiliation snapshotOctober 2, 2026CMS Doctors and Clinicians file, current snapshot (no end-of-2024 archive), applied to 2024
Activity year2024Medicare Part B claims, Original Medicare fee-for-service

223 clinicians affiliated with Connecticut Gi PLLC are in the 2024 Medicare Part B data, 126 of them physicians. Data years with affiliated clinicians: 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024.

Each clinician's exact figures are in their Physician Report, from their page; a specialty's figures in this market are in a Market Comparison. View sample report · Already purchased? Open your report

Affiliated clinicians by specialty, 2024

All specialties · Gastroenterology (88) · Certified Registered Nurse Anesthetist (CRNA) (43) · Nurse Practitioner (27) · Physician Assistant (27) · Anesthesiology (18) · Pathology (15) · Internal Medicine (5)

Specialty links go to the specialty in Hartford-West Hartford-East Hartford, CT.

Clinicians affiliated with Connecticut Gi PLLC, 2024

Alphabetical by last name; 201–223 of 223.

NameSpecialtyCity
Brisas M Truncali, M.D.GastroenterologyFarmington, CT
Gabriel G Umbehr, PA-CPhysician AssistantNorth Haven, CT
Eva Urtasun Sotil, M. D.GastroenterologyHartford, CT
Chelsea E Veranis, PA-CPhysician AssistantFitchburg, MA
Mark R Versland, M.D.GastroenterologyNew Britain, CT
Stuart Waldstreicher, M.DGastroenterologyStamford, CT
Jeffrey S Weiser, MDInternal MedicineFarmington, CT
Emily Weng, DOGastroenterologyFarmington, CT
Jonathan A White, M.D.GastroenterologyMeriden, CT
Leonna White, APRN, FNP-C, CFCS,Nurse PractitionerNorwich, CT
Carli Willard, APRNNurse PractitionerEnfield, CT
Jonathan B Williamson, M.D.GastroenterologyHartford, CT
Tiffany Winkler, CRNACertified Registered Nurse Anesthetist (CRNA)East Hartford, CT
Jeffrey Wood, CRNACertified Registered Nurse Anesthetist (CRNA)Hartford, CT
Strick J WoodsGastroenterologyFairfield, CT
Alison C Wyse, CRNACertified Registered Nurse Anesthetist (CRNA)Hartford, CT
John D Wysocki, MDGastroenterologySouth Windsor, CT
Jennifer J YooCertified Registered Nurse Anesthetist (CRNA)Bridgeport, CT
Arianna T Youell, PA-CPhysician AssistantHartford, CT
Liam Zakko, M.D.GastroenterologyLebanon, NH
Salam F Zakko, MDGastroenterologyBristol, CT
Vullnet Zaku, CRNACertified Registered Nurse Anesthetist (CRNA)Bridgeport, CT
Felice R Zwas, M.D.GastroenterologyGreenwich, CT

Practice locations

Listed practice locations in Connecticut.

Source: CMS Doctors and Clinicians National Downloadable File, snapshot October 2, 2026.

Membership comes from the CMS Doctors and Clinicians file. CMS does not publish an end-of-year archive of it, so the current snapshot is applied to every data year. A clinician affiliated with several groups or hospitals appears on each of their pages. How group pages are built · Limitations