Clinicians affiliated with Eastern Connecticut Hematology And Oncology Associates PC

13 clinicians on file with this group · most practice in Norwich-New London-Willimantic, CT · PAC ID 3870552094

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

9 clinicians affiliated with Eastern Connecticut Hematology And Oncology Associates PC are in the 2024 Medicare Part B data, 7 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 · Hematology-Oncology (4) · Hematology (2) · Licensed Clinical Social Worker (1) · Medical Oncology (1) · Nurse Practitioner (1)

Specialty links go to the specialty in Norwich-New London-Willimantic, CT.

Clinicians affiliated with Eastern Connecticut Hematology And Oncology Associates PC, 2024

Alphabetical by last name; 9.

NameSpecialtyCity
Pouyan Changizzadeh, MDHematologyNorwich, CT
Mandeep Dhami, MDHematologyNorwich, CT
Kandhasamy Jagathambal, MDMedical OncologyNorwich, CT
Dinesh Kapur, MDHematology-OncologyNorwich, CT
Brittany Mccall, MDHematology-OncologyNorwich, CT
Nicole G Mckenzie, MSN, FNP-C, APRNNurse PractitionerNorwich, CT
Antonio E OkoskyLicensed Clinical Social WorkerAvon, CT
Dennis Slater, MDHematology-OncologyNorwich, CT
Jie Yang, M.D., PH.D.Hematology-OncologyNorwich, 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