Clinicians affiliated with Cep America - California
1,292 clinicians on file with this group · most practice in Riverside-San Bernardino-Ontario, CA · PAC ID 6103739131
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
1,097 clinicians affiliated with Cep America - California are in the 2024 Medicare Part B data, 978 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 (955) · Nurse Practitioner (93) · Physician Assistant (26) · Family Practice (15) · Internal Medicine (3) · Anesthesiology (1) · General Surgery (1) · Hospitalist (1) · Nephrology (1) · Neurology (1)
Specialty links go to the specialty in Riverside-San Bernardino-Ontario, CA.
Clinicians affiliated with Cep America - California, 2024
Alphabetical by last name; 1–100 of 1,097.
| Name | Specialty | City |
|---|---|---|
| Crisjun Abrea, APRN | Nurse Practitioner | Round Rock, TX |
| Angelica M Acevedo, FNP | Nurse Practitioner | Parlier, CA |
| Jodi L Adams, M.D. | Emergency Medicine | Petaluma, CA |
| Shayna S Adams, MD | Emergency Medicine | Chicago, IL |
| Aditya Agrawal | Emergency Medicine | Temecula, CA |
| Adrian Z Agudelo, MD | Emergency Medicine | Riverside, CA |
| Syed S Ahmed, M.D. | Emergency Medicine | New Hyde Park, NY |
| Uyiosa Aimiuwu, MD | Emergency Medicine | Kansas City, MO |
| Andrea B Ajayi, MD | Emergency Medicine | Oakland, CA |
| Jonathan Akstinas, DO | Emergency Medicine | Huntington Beach, CA |
| Dauood Z Alam, MD | Emergency Medicine | Turlock, CA |
| Omar Alazzawi, MD | Emergency Medicine | Pine Bluff, AR |
| Mohanad Alazzeh | Emergency Medicine | Mountain View, CA |
| Danielle Aldrich, NP | Nurse Practitioner | Antioch, CA |
| Richard Alegre, D.O. | Emergency Medicine | Clinton Township, MI |
| Madeleine Alexeeva, D.O. | Emergency Medicine | Visalia, CA |
| Sameir A Alhadi, MD | Emergency Medicine | Fresno, CA |
| Mohammad S Al Hasan, MD | Nephrology | Hollister, CA |
| Fizza Ali, MD | Emergency Medicine | Chicago, IL |
| Karrar H Ali, D.O. | Emergency Medicine | Chula Vista, CA |
| Umron Alkotob, DO | Emergency Medicine | Moreno Valley, CA |
| Ashley Allen | Emergency Medicine | Fresno, CA |
| Christopher M Allen, MD | Emergency Medicine | Durham, NC |
| Kendall S Allred, M.D., M.P.H. | Emergency Medicine | Burlingame, CA |
| Barbara Alvarado, FNP-C | Nurse Practitioner | Orosi, CA |
| Muazzum Aman, M.D. | Emergency Medicine | Pine Bluff, AR |
| Denise L Ammon, M.D. | Emergency Medicine | Stockton, CA |
| Andres M Anaya, M.D | Emergency Medicine | Fresno, CA |
| Brian L Anderson, M.D | Emergency Medicine | Palm Springs, CA |
| Charles Anderson, DO | Emergency Medicine | Bakersfield, CA |
| Jarred Anderson, DO | Emergency Medicine | Redding, CA |
| Megan M Anderson, PA | Physician Assistant | Banning, CA |
| Aaron J Andrade, M.D. | Emergency Medicine | Oakland, CA |
| Jessica Andrusaitis | Emergency Medicine | San Diego, CA |
| Albert W Aparicio, MD | Emergency Medicine | Anaheim, CA |
| Cameron Araghi | Emergency Medicine | Torrance, CA |
| Dwight C Arakaki, M.D | Emergency Medicine | Laguna Hills, CA |
| Michael Arce, M.D. | Emergency Medicine | Worcester, MA |
| Benjamin A Archambeau, D.O. | Emergency Medicine | Colton, CA |
| Erick Armijo, M.D. | Emergency Medicine | Los Angeles, CA |
| Theodore N Armstrong, M.D. | Emergency Medicine | Santa Maria, CA |
| Eric M Arnold, MD | Family Practice | Los Angeles, CA |
| Sumit Arora, M.D. | Emergency Medicine | Miami, FL |
| Arezou A Aryai, DO | Emergency Medicine | Colton, CA |
| Mary K Ashkenaze, M.D. | Emergency Medicine | Laguna Beach, CA |
| Veronique L Au, MD | Emergency Medicine | Oakland, CA |
| Jeanmarc Ault-Riche, MD | Emergency Medicine | Palm Springs, CA |
| Kian J Azimian, M.D. | Emergency Medicine | Bakersfield, CA |
| Akachi Azubuike, MD | Emergency Medicine | Burton, MI |
| Nader W Badri | Emergency Medicine | Riverside, CA |
| Mehran Baheri, M.D. | Internal Medicine | Los Angeles, CA |
| Erica Bailey, M.D. | Emergency Medicine | Escondido, CA |
| Rebecca Bajkowski | Emergency Medicine | Detroit, MI |
| Jeffrey Baker, DO | Emergency Medicine | Panama City Beach, FL |
| Kathleen L Baker, D.O. | Emergency Medicine | Folsom, CA |
| Timothy C Ballard, M.D. | Emergency Medicine | Pasadena, CA |
| Amanda Balmages, DO, MPH | Emergency Medicine | Palm Springs, CA |
| Sarah Balog, DO | Emergency Medicine | Syracuse, NY |
| Miki D Baltazar | Nurse Practitioner | Bakersfield, CA |
| Marek Banas, DO | Emergency Medicine | Olympia Fields, IL |
| Sunny Bang, MD | Emergency Medicine | Loma Linda, CA |
| Rigoberto Barba, MD | Family Practice | Woodland, CA |
| Michael Barbaro | Emergency Medicine | Fort Worth, TX |
| Mark A Barbin, PA | Physician Assistant | Ellensburg, WA |
| Matthias Barden, M.D. | Emergency Medicine | Rancho Mirage, CA |
| Sean Barkan, MD | Emergency Medicine | Kalamazoo, MI |
| Megan Barlow-Leary | Emergency Medicine | Sacramento, CA |
| Katrina Barnett | Emergency Medicine | Mountain View, CA |
| Cameron Y Barr, MD | Emergency Medicine | Sacramento, CA |
| Obed Barrera Adame | Emergency Medicine | Bronx, NY |
| Hanna Barrett, DO | Emergency Medicine | Fresno, CA |
| Fiona E Barriac, MD | Emergency Medicine | Brooklyn, NY |
| Mackenzie J Barton, DO | Emergency Medicine | Dallas, TX |
| Dwight W Bascom | Nurse Practitioner | Bakersfield, CA |
| Rame B Bashir, MD | Emergency Medicine | Loma Linda, CA |
| Neev Batavia | Emergency Medicine | Loma Linda, CA |
| Joshua D Batt, D.O. | Emergency Medicine | Colton, CA |
| Deborah F Battaglia, MD, PHD | Emergency Medicine | Hershey, PA |
| Samantha N Baxley, MD | Emergency Medicine | Jacksonville, FL |
| Dallas Beaird, M.D. | Emergency Medicine | Visalia, CA |
| Bryan Beattie | Emergency Medicine | New York, NY |
| Nathan S Beckerman, M.D. | Emergency Medicine | Sacramento, CA |
| Stephen R Beckwith, M.D. | Emergency Medicine | Austin, TX |
| David C Beffa, M.D | General Surgery | Sacramento, CA |
| Marcelina Behnam-Curry, M.D. | Emergency Medicine | San Jose, CA |
| Deborah L Behringer, MD | Emergency Medicine | Redlands, CA |
| Lancelot A Beier, MD | Emergency Medicine | Oxnard, CA |
| Mavis Bekoe-Sakyi, FNP | Nurse Practitioner | San Jose, CA |
| Andrew Bellino, M.D. | Emergency Medicine | Littleton, CO |
| Ioan Belovarski, M.D., M.P.H. | Emergency Medicine | Chula Vista, CA |
| David J Benaron, M.D. | Emergency Medicine | San Diego, CA |
| Amber K Bender, P.A. | Physician Assistant | Folsom, CA |
| Lisa M Benepe, MD | Emergency Medicine | San Luis Obispo, CA |
| Lauren A Bennallack, DO | Emergency Medicine | Colton, CA |
| Donald R Bennett, M.D. | Emergency Medicine | San Marcos, CA |
| Clayton Benson, M.D. | Emergency Medicine | French Camp, CA |
| Michael K Berry, M.D. | Emergency Medicine | El Centro, CA |
| John R Beuerle, MD | Emergency Medicine | Baltimore, MD |
| Mark T Biittner, M.D. | Emergency Medicine | Roseville, CA |
| Peter A Binkley, MD | Emergency Medicine | Gilroy, 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