Clinicians affiliated with Providence St. Jude Medical Center

Acute Care Hospitals · Voluntary non-profit - Church · 101 E Valencia Mesa Drive, Fullerton, CA 92835 · Los Angeles-Long Beach-Anaheim, CA · CCN 050168

Affiliation snapshotNovember 2, 2026CMS Doctors and Clinicians Facility Affiliation file, current snapshot (no end-of-2024 archive), applied to 2024
Activity year2024Medicare Part B claims, Original Medicare fee-for-service

634 clinicians affiliated with Providence St. Jude Medical Center are in the 2024 Medicare Part B data (681 listed in the affiliation file).

Each clinician's exact figures are in their Physician Report, from their page. View sample report · Already purchased? Open your report (earlier Local report and passes)

Affiliated clinicians by specialty, 2024

All specialties · Internal Medicine (88) · Family Practice (85) · Physician Assistant (57) · Diagnostic Radiology (38) · Nurse Practitioner (35) · Anesthesiology (32) · Orthopedic Surgery (27) · Cardiology (22) · Ophthalmology (21) · Emergency Medicine (18) · Obstetrics & Gynecology (17) · Neurology (16) · Gastroenterology (14) · Physical Medicine and Rehabilitation (13) · General Surgery (11) · Pulmonary Disease (10) · Urology (10) · Hematology-Oncology (8) · Interventional Cardiology (8) · Nephrology (8) · Endocrinology (7) · Otolaryngology (7) · Pathology (7) · Podiatry (7) · Critical Care (Intensivists) (6) · Neurosurgery (6) · Dermatology (5) · Radiation Oncology (5) · Rheumatology (5) · Vascular Surgery (5) · Gynecological Oncology (4) · Infectious Disease (4) · Thoracic Surgery (4) · Hospitalist (3) · Interventional Pain Management (2) · Interventional Radiology (2) · Medical Oncology (2) · Pain Management (2) · Plastic and Reconstructive Surgery (2) · Psychiatry (2) · Allergy/ Immunology (1) · Cardiac Surgery (1) · Clinical Cardiac Electrophysiology (1) · Colorectal Surgery (Proctology) (1) · Geriatric Medicine (1) · Hand Surgery (1) · Hematology (1) · Hospice and Palliative Care (1) · Pediatric Medicine (1)

Clinicians affiliated with Providence St. Jude Medical Center, 2024

Alphabetical by last name; 1–100 of 634.

NameSpecialtyCity
Lea Dominique M Abadies, PAPhysician AssistantTustin, CA
Mohamad B Abdelfattah, MDInternal MedicineFullerton, CA
Michelle R Abueg, MDFamily PracticeOrange, CA
Zulhumar Adil, PA-CPhysician AssistantFullerton, CA
Sean D Adrean, M.D.OphthalmologyFullerton, CA
Jonathon Ahn, MDAnesthesiologyFullerton, CA
Sang H Ahn, M.D.Hematology-OncologyLos Angeles, CA
Ravindra Alapati, MDGastroenterologyAnaheim, CA
Ali S Alavi, M.D.UrologyFullerton, CA
Edwin R Alexander, M.D.Internal MedicineOrange, CA
Gerald J Alexander, M.D.Orthopedic SurgeryOrange, CA
Mariam M Ali, DOFamily PracticeBrea, CA
Nausheen Ali, M.D.NephrologyAnaheim, CA
Raed Ali, MDOrthopedic SurgeryFullerton, CA
Amy Alias, MDInternal MedicineFullerton, CA
Silvia Alonzo, MS, PA-CPhysician AssistantDiamond Bar, CA
Saadah Alrajab, MDCritical Care (Intensivists)Fullerton, CA
Dela Amoussou, M.D.NeurologySimi Valley, CA
Jonathan Anderson, MDFamily PracticeFullerton, CA
Lars Anker, MDNeurosurgeryOrange, CA
Christopher Aou, DOFamily PracticeFullerton, CA
Raveen R Arora, M.D.CardiologyAnaheim, CA
Robert B Ash, MDRadiation OncologyOrange, CA
Ali K Ashtiani, M.D.Interventional CardiologySanta Ana, CA
Fouzia Asif, MDFamily PracticeBrea, CA
Patrick BachouraFamily PracticeWhittier, CA
Anthony Bae, M.D.Internal MedicineYorba Linda, CA
Bobby Bahadorani, D.O.AnesthesiologyOrange, CA
Erum I Bajwa, M.D,CardiologyOrange, CA
Kevin V Balar, M.D.Internal MedicineFullerton, CA
Tamra Baldauf, M.D.Diagnostic RadiologyLas Vegas, NV
Jeffrey L Ballard, M.D.Vascular SurgeryOrange, CA
Mahnaz Baradar, N.P.Nurse PractitionerOrange, CA
Kiran K Bath, M.D.NeurologyFullerton, CA
William Batty, M.D.Internal MedicineFullerton, CA
Yoko T Bean, M.D.Obstetrics & GynecologyLos Angeles, CA
S. S Bederman, M.D.Orthopedic SurgeryOrange, CA
Ricarda D Benz, M.D.Obstetrics & GynecologyFullerton, CA
Laura Bertsch, PA-CPhysician AssistantOrange, CA
Carla D Betters, NPNurse PractitionerFullerton, CA
Murtaza Bharmal, MDCardiologyFullerton, CA
Drumil Bhatt, MDInternal MedicineTustin, CA
Chirag D Bhavsar, MDFamily PracticeLaguna Hills, CA
Rajiv I Bhavsar, M.D.Internal MedicineFullerton, CA
Nikolai A Bildzukewicz, M.D.General SurgeryLos Angeles, CA
Donald BittnerOrthopedic SurgeryFullerton, CA
Ayaz Biviji, M.D.Orthopedic SurgeryOrange, CA
Richard C Bollin, MDAnesthesiologyFullerton, CA
Mark Boonyasampant, M.D.PathologyFullerton, CA
Bradley Borsari, MDInternal MedicineFullerton, CA
Adrian A Bose, M.D.Critical Care (Intensivists)Brea, CA
Panagiotis P Bougas, M.D.Critical Care (Intensivists)Fullerton, CA
Duane E Bridges, M.D.CardiologyHawthorne, CA
Dennis W Briley, PAPhysician AssistantFullerton, CA
Olesya Brissey, M.D.Internal MedicineLompoc, CA
Alison O Brown, N.P.Nurse PractitionerFullerton, CA
Laurie Brunette, M.D.Gynecological OncologyIrvine, CA
Christina BuchananObstetrics & GynecologyFullerton, CA
Dennis J Buchanan, MDObstetrics & GynecologyFullerton, CA
Carl W Buckhorn, M.D.Internal MedicineYorba Linda, CA
Joseph E Burns, MDDiagnostic RadiologySanta Barbara, CA
Igor I Bussel, MDOphthalmologyFullerton, CA
Eugene Byun, MDCardiologyFullerton, CA
Ruben Cabral, MDInternal MedicineFullerton, CA
Vince Patrick Cacho, MDInternal MedicineGlendale, CA
Liying Cai, M.D., PH.D.CardiologyDuarte, CA
Gregory D Carlson, M.D.Orthopedic SurgeryOrange, CA
Katharine Carrasco, FNPNurse PractitionerLong Beach, CA
Carrie M Carrillo, PAPhysician AssistantFullerton, CA
Jose A Carrillo, MDNeurologySanta Monica, CA
Christopher P Celio, MDFamily PracticeAnaheim, CA
Lilli Ann C Cellona M D A Medical, M.D.Internal MedicineAnaheim, CA
Alexa Y Chai, M.D.UrologyLos Alamitos, CA
Tamara K Chaker, N.P./C.N.S.Nurse PractitionerOrange, CA
Brenna A Chalmers, MDDiagnostic RadiologyLos Angeles, CA
Janine J Chamberlin, M.D.Family PracticeBrea, CA
Michael G Chan, M.D.Diagnostic RadiologySan Diego, CA
Michael Y Chan, M.D.CardiologyOrange, CA
Ryan N Chan, PAPhysician AssistantOrange, CA
Steve L Chan, MDInternal MedicineDiamond Bar, CA
Daniel S Chang, M.D.DermatologyYorba Linda, CA
William W Chang, D.O.Pulmonary DiseaseSan Juan Capistrano, CA
Valerie A Chavez-Arom, MDPhysical Medicine and RehabilitationOrange, CA
Sweta Chekuri, MDHospitalistOrange, CA
Andrew Chen, D.O.AnesthesiologyGlendale, AZ
Bonnie Cheung, M.D.Family PracticeHuntington Beach, CA
Jason Cheung, MDAnesthesiologyWest Hollywood, CA
Sara Choi, DOInternal MedicineFullerton, CA
Eric C ChuGastroenterologyLong Beach, CA
Hugh S ChungGeneral SurgeryOrange, CA
Shirley Chung, M. D.Family PracticePlacentia, CA
Richard Chyan, MDPhysical Medicine and RehabilitationTustin, CA
Anthony M Ciabarra, M.D., PH.D.NeurologyFullerton, CA
Carrie-Anne Clark, PA-CPhysician AssistantFullerton, CA
Joseph E Cochoit, MDAnesthesiologyFullerton, CA
Joshua G Cohen, M.D.Gynecological OncologyIrvine, CA
Seth A Cohen, M.D.UrologyIrvine, CA
Brian M Coombe, DOEmergency MedicineOrange, CA
Emalee A Corbera, N.P.Nurse PractitionerFullerton, CA
Diana Corea, NPNurse PractitionerCorona, CA

Affiliation comes from the CMS Doctors and Clinicians Facility Affiliation file, hospital rows only; name, address and type from the CMS Hospital General Information file. CMS does not publish an end-of-year archive of the affiliation file, so the current snapshot is applied to the latest data year. A clinician listed with several hospitals or groups appears on each of their pages. How hospital pages are built