Clinicians affiliated with Centinela Freeman Emergency Medical Associates Inc

20 clinicians on file with this group · most practice in Los Angeles-Long Beach-Anaheim, CA · PAC ID 0042469108

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

17 clinicians affiliated with Centinela Freeman Emergency Medical Associates Inc are in the 2024 Medicare Part B data, 14 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 · Emergency Medicine (14) · Physician Assistant (2) · Nurse Practitioner (1)

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

Clinicians affiliated with Centinela Freeman Emergency Medical Associates Inc, 2024

Alphabetical by last name; 17.

NameSpecialtyCity
Rachel An, PA-CPhysician AssistantLas Vegas, NV
Wai Tan Di, MDEmergency MedicineBrooklyn, NY
Perry L Dinh, DOEmergency MedicineWestminster, CA
Hossein Gharakhani, D.O.Emergency MedicineSimi Valley, CA
Stanton Jasicki, D.O.Emergency MedicineBrooklyn, NY
Brian Ko, PA-CPhysician AssistantManhattan Bch, CA
Michael Y Malik, MDEmergency MedicineLynwood, CA
Jay T Melton, MDEmergency MedicineInglewood, CA
Lala ParkEmergency MedicineBrooklyn, NY
Freyr Petursson, M.D.Emergency MedicineTorrance, CA
Milton Rahman, DOEmergency MedicineInglewood, CA
Catherine M Ross, M.D.Emergency MedicineInglewood, CA
Richard J Ruh, DOEmergency MedicineBuffalo, NY
Bryon A Sellman, DOEmergency MedicineStratford, NJ
Deborah Umeh, NP-CNurse PractitionerLos Angeles, CA
Sean A Wilkie, M.D.Emergency MedicineTracy, CA
Lu Yin, M.D.Emergency MedicineInglewood, 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