Clinicians affiliated with Mountain View Emergency Physicians Medical Group Inc

25 clinicians on file with this group · most practice in Riverside-San Bernardino-Ontario, CA · PAC ID 5092606376

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

20 clinicians affiliated with Mountain View Emergency Physicians Medical Group Inc are in the 2024 Medicare Part B data, 15 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 (15) · Nurse Practitioner (5)

Specialty links go to the specialty in Riverside-San Bernardino-Ontario, CA.

Clinicians affiliated with Mountain View Emergency Physicians Medical Group Inc, 2024

Alphabetical by last name; 20.

NameSpecialtyCity
Sana AhmedEmergency MedicineLoma Linda, CA
Debbie D Bervel, MDEmergency MedicineSan Bernardino, CA
Linnea R Chaves, RN FNPNurse PractitionerRialto, CA
Veronica Dallal-Aryan, FNPNurse PractitionerUpland, CA
James W Fisgus, MDEmergency MedicineUpland, CA
David Frandsen, NPNurse PractitionerUpland, CA
Amber Hicks, NP-CNurse PractitionerFontana, CA
Faraaz O Khan, M.D.Emergency MedicineWhittier, CA
Charles Lewsadder, DOEmergency MedicineMoreno Valley, CA
Michael J Louthan, MDEmergency MedicineRiverside, CA
Meina Michael, M.D.Emergency MedicineLoma Linda, CA
Tyler MitchellEmergency MedicineColton, CA
John Morrison, M.D.Emergency MedicineTroy, NY
Dalia M Nassman, D.O.Emergency MedicineUpland, CA
Ricardo Padilla, MDEmergency MedicineLos Angeles, CA
Kevin J Parkes, MDEmergency MedicineUpland, CA
Carlos Perez, NPNurse PractitionerUpland, CA
Pablo R Razo, MDEmergency MedicineUpland, CA
Heather M Tassone, MDEmergency MedicineLoma Linda, CA
Phillip Tseng, MDEmergency MedicineColumbus, OH

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