Clinicians affiliated with Compassionate Critical Care Group, Inc.

14 clinicians on file with this group · most practice in Los Angeles-Long Beach-Anaheim, CA · PAC ID 2668884842

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

13 clinicians affiliated with Compassionate Critical Care Group, Inc. are in the 2024 Medicare Part B data, 13 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 · Internal Medicine (4) · Critical Care (Intensivists) (3) · General Surgery (3) · Anesthesiology (2) · Pulmonary Disease (1)

Specialty links go to the specialty in Los Angeles-Long Beach-Anaheim, CA.

Clinicians affiliated with Compassionate Critical Care Group, Inc., 2024

Alphabetical by last name; 13.

NameSpecialtyCity
Norair Adjamian, DOGeneral SurgeryNorthridge, CA
Ali Atabaki, M.D.Critical Care (Intensivists)Calabasas, CA
Marissa Defreese, MDGeneral SurgeryStamford, CT
Ashraf Elsayegh, MDCritical Care (Intensivists)Los Angeles, CA
Daniel K Goba, M.D.Internal MedicineOxnard, CA
Mehrnaz Hadian, MD, MSInternal MedicineWest Hollywood, CA
Sheliza KabaniGeneral SurgeryLees Summit, MO
Irfan A Khan, M.D.Pulmonary DiseaseNorthridge, CA
Gary K Kong, MD, MPHInternal MedicineBurbank, CA
Neha Mehta, DOCritical Care (Intensivists)Concord, MA
Hamid R Nasseri, DO.Internal MedicineStratford, NJ
Sergey S Progushev, MDAnesthesiologyLos Angeles, CA
Kimberly A Silka, MDAnesthesiologyNorthridge, CA

Practice locations

Listed practice locations in California.

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