Clinicians affiliated with Synergy Observation Specialists PC

38 clinicians on file with this group · most practice in Los Angeles-Long Beach-Anaheim, CA · PAC ID 5496138307

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

36 clinicians affiliated with Synergy Observation Specialists PC are in the 2024 Medicare Part B data, 19 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 (19) · Physician Assistant (11) · Nurse Practitioner (6)

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

Clinicians affiliated with Synergy Observation Specialists PC, 2024

Alphabetical by last name; 36.

NameSpecialtyCity
Nicholas J Abram, M.D.Emergency MedicineBuffalo, MN
Emin Aleksani, PA-CPhysician AssistantPasadena, CA
Robert M AndersonPhysician AssistantMission Hills, CA
Arbi AyvazianEmergency MedicineColton, CA
Sergey Ayvazyan, MDEmergency MedicineBurbank, CA
Miranda D Ballard, FNP-BCNurse PractitionerThousand Oaks, CA
Michael W Boone, M.D.Emergency MedicineSanta Monica, CA
Andrew Bourgeois, M.D.Emergency MedicineSimi Valley, CA
Pao Y Chiu, M.D.Emergency MedicineLos Angeles, CA
Adrian Danescu, MEDICAL DOCTOREmergency MedicineOxnard, CA
Colin T Drew, PA-CPhysician AssistantPalm Springs, CA
David Gevorkian, PA-CPhysician AssistantLos Angeles, CA
Tanner J GreenPhysician AssistantMission Hills, CA
Sonny HamNurse PractitionerNorth Hills, CA
Melanie Hartenian, MDEmergency MedicineLos Angeles, CA
Anthony H Ho, D.O.Emergency MedicineSimi Valley, CA
Helena M Horak, M.D.Emergency MedicineWest Hills, CA
Reza Jamehdor, M.D.Emergency MedicineLos Angeles, CA
Samantha M Kaikai, NPNurse PractitionerBeverly Hills, CA
Sylvia Kotikian, M.D.Emergency MedicineGlendale, CA
Alan L Kuban, M.D.Emergency MedicineWest Hills, CA
Amy Lebrun, APRN,BCNurse PractitionerMuncie, IN
Min Yue A Liu, AGACNPNurse PractitionerBurbank, CA
Steven Montague, PA-CPhysician AssistantSaint Louis, MO
Saman S MovahediEmergency MedicineClinton Township, MI
Karla K Padova, P.A-CPhysician AssistantLong Beach, CA
Andrea E RamirezPhysician AssistantSan Diego, CA
Lovelle RiveraNurse PractitionerSanta Clarita, CA
Mark T Russell, MDEmergency MedicineOxnard, CA
Peter E Shin, M.D.Emergency MedicineGlendale, CA
Eugene Song, P.A.-CPhysician AssistantVisalia, CA
Noah Sugerman, M.D.Emergency MedicineLos Angeles, CA
Christopher L Taicher, M.D.Emergency MedicineWest Hollywood, CA
Heather A Trattner, PA-CPhysician AssistantBurbank, CA
Ryan T Vickers, PA-C, MMSPhysician AssistantSimi Valley, CA
Alfred L Yu, M.D.Emergency MedicineSimi Valley, 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