Clinicians affiliated with Providence St. Joseph Hospital

Acute Care Hospitals · Voluntary non-profit - Church · 1100 West Stewart Dr, Orange, CA 92868 · Los Angeles-Long Beach-Anaheim, CA · CCN 050069

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

588 clinicians affiliated with Providence St. Joseph Hospital are in the 2024 Medicare Part B data (652 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 (81) · Anesthesiology (67) · Family Practice (50) · Physician Assistant (33) · Emergency Medicine (28) · Orthopedic Surgery (26) · Nurse Practitioner (24) · Diagnostic Radiology (22) · Nephrology (19) · Cardiology (18) · Neurology (17) · Obstetrics & Gynecology (15) · Gastroenterology (13) · Pathology (13) · General Surgery (12) · Pulmonary Disease (12) · Physical Medicine and Rehabilitation (11) · Urology (11) · Hematology-Oncology (9) · Infectious Disease (9) · Interventional Cardiology (9) · Critical Care (Intensivists) (8) · Podiatry (8) · Hospitalist (7) · Endocrinology (6) · Plastic and Reconstructive Surgery (6) · Radiation Oncology (6) · Neurosurgery (5) · Psychiatry (5) · Rheumatology (5) · Clinical Cardiac Electrophysiology (4) · Hand Surgery (4) · Thoracic Surgery (4) · Vascular Surgery (4) · Interventional Radiology (3) · Otolaryngology (3) · Cardiac Surgery (2) · Colorectal Surgery (Proctology) (2) · Pediatric Medicine (2) · Gynecological Oncology (1) · Hematology (1) · Medical Oncology (1) · Ophthalmology (1) · Sports Medicine (1)

Clinicians affiliated with Providence St. Joseph Hospital, 2024

Alphabetical by last name; 1–100 of 588.

NameSpecialtyCity
Sonja Abbassi, M.D.Internal MedicineOrange, CA
Anwar Abdelhadi, M.D.Internal MedicineOrange, CA
Ashraf I Abdel-KerimEmergency MedicineChino, CA
Aladean Abdrabbo, M.D.Internal MedicineOrange, CA
Alaa Abousaif, MDGastroenterologyOrange, CA
Ruke O Achoja, MDAnesthesiologyAnaheim, CA
Zulhumar Adil, PA-CPhysician AssistantFullerton, CA
Uzma Ahmed, MDInternal MedicineOrange, CA
Fatima Ajaz, M.DPulmonary DiseaseSpokane, WA
Allan Akerman, M.D.Obstetrics & GynecologyOrange, CA
Edwin R Alexander, M.D.Internal MedicineOrange, CA
Amr Al-Hariri, M.D.NeurologyTempleton, CA
Faramarz Alizadeh-Shabdiz, M.DOtolaryngologyOrange, CA
Ousama Alkhatib, MDGastroenterologyOrange, CA
Dareen Alwan, MDInternal MedicineOrange, CA
Saif Al Yaseen, M.D.Internal MedicineOrange, CA
Athena E Andersen, M.D.Family PracticeOrange, CA
Justin P Anderson, M.D.Emergency MedicineOrange, CA
Nicole Andonian, M.D.AnesthesiologySan Diego, CA
Lars Anker, MDNeurosurgeryOrange, CA
Ayah Arafa, M.D.Emergency MedicinePhiladelphia, PA
Shadi Aramesh, MDPsychiatryOrange, CA
Shruti M Ariza, MDGastroenterologyOrange, CA
Latika D Arsecularatne, M.D.Family PracticeOrange, CA
Robert B Ash, MDRadiation OncologyOrange, CA
Megan D Asher, FNPNurse PractitionerOrange, CA
Ali K Ashtiani, M.D.Interventional CardiologySanta Ana, CA
Fouzia Asif, MDFamily PracticeBrea, CA
Doris L AsombradoNurse PractitionerSan Diego, CA
Ahmed Assif, MDAnesthesiologyFountain Valley, CA
Brian Au, D.P.M.PodiatryOrange, CA
Nicole Awad, M.D.Family PracticeOrange, CA
Tyler E Ayalin, M.D.Emergency MedicineOrange, CA
Christine Ayoub, D.O.AnesthesiologyOrange, CA
Robby T Ayoub, MDInternal MedicineHuntington Beach, CA
Maged Azer, M.D.CardiologyOrange, CA
Jooby Babu, MDPulmonary DiseaseSanta Ana, CA
Lian Bach, D.O.Family PracticeSanta Ana, CA
Frank Badin, M.D.Internal MedicineSanta Ana, CA
Thomas Badin, M.D.Family PracticeSanta Ana, CA
Anthony Bae, M.D.Internal MedicineYorba Linda, CA
Erum I Bajwa, M.D,CardiologyOrange, CA
Ambika Bali, MDGastroenterologyAnaheim, CA
Jeffrey L Ballard, M.D.Vascular SurgeryOrange, CA
Dicran B Baron, MDCardiologyOrange, CA
Kiran K Bath, M.D.NeurologyFullerton, CA
Yoko T Bean, M.D.Obstetrics & GynecologyLos Angeles, CA
Paul A Beck, MDOrthopedic SurgeryOrange, CA
Shawn M Beck, M.D.UrologyOrange, CA
S. S Bederman, M.D.Orthopedic SurgeryOrange, CA
Rosine Bekarian, DOInternal MedicinePalm Springs, CA
Annette C Bernhut, D.O.Family PracticeOrange, CA
Nikita V Bezrukov, M.D.Orthopedic SurgeryOrange, CA
Tanuja A Bhandari, MDRadiation OncologyOrange, CA
Murtaza Bharmal, MDCardiologyFullerton, CA
Rajesh K Bhat, M.D.AnesthesiologyOrange, CA
Drumil Bhatt, MDInternal MedicineTustin, CA
Peter S Birnbaum, D.O. INC.Hand SurgeryAnaheim, CA
Ayaz Biviji, M.D.Orthopedic SurgeryOrange, CA
Michael A Bolton, M.D.PsychiatryMission Viejo, CA
Bahareh Bonyadi, D.O.NeurologySanta Ana, CA
Fady Boutros, M.D.Physical Medicine and RehabilitationOrange, CA
Taylor J Brueseke, MDObstetrics & GynecologyOrange, CA
Jane Brugman, NPNurse PractitionerOrange, CA
Theodore C Bryan, M.D.Diagnostic RadiologyOrange, CA
Quoc Chuong J Bui, MDAnesthesiologyOrange, CA
Steve Bui, MDNephrologyGarden Grove, CA
Vincent Bui, PA-CPhysician AssistantHuntington Beach, CA
James J Burris, D.O.Family PracticeOrange, CA
Ani Bussel, M.D.HospitalistOrange, CA
Jill G Byers, MEDICAL DOCTORGeneral SurgeryNewport Beach, CA
Timothy E Byun, MDHematology-OncologyOrange, CA
Jason R Caberto, D.O.Internal MedicineOrange, CA
Elizabeth J Cambray-Forker, D.O.Diagnostic RadiologyOrange, CA
Jack A Canton, M.D.AnesthesiologyOrange, CA
David L Capaccio, DOInternal MedicineSanta Rosa, CA
Gregory D Carlson, M.D.Orthopedic SurgeryOrange, CA
Gregory B Carlson, MDFamily PracticeDenison, TX
Jose A Carrillo, MDNeurologySanta Monica, CA
Christopher P Celio, MDFamily PracticeAnaheim, CA
Eui S Cha, M.D.Internal MedicineOrange, CA
Jon Chaffee, M.D.PsychiatryLong Beach, CA
Ian Chait, M.D.AnesthesiologyOrange, CA
Armen G Chalian, M.D.AnesthesiologyOrange, CA
Michael Y Chan, M.D.CardiologyOrange, CA
Ryan N Chan, PAPhysician AssistantOrange, CA
Shruthi Chandrasekhar, MDFamily PracticeSanta Ana, CA
Eric Y Chang, M.D.Physical Medicine and RehabilitationOrange, CA
Roger Chang, M.D.Internal MedicineOrange, CA
Clifford A Char, M.D.AnesthesiologyOrange, CA
Lawrence K Chau, DOInternal MedicineAnaheim, CA
Sweta Chekuri, MDHospitalistOrange, CA
Tino Chen, M.D.AnesthesiologyOrange, CA
Eugene Cheng, DPMPodiatryOrange, CA
James M Cheon, MDAnesthesiologyOrange, CA
Alexander T Cheung, M.DNephrologyAnaheim, CA
Glenn Chiang, M.D.NephrologyNewport Beach, CA
Dinora B Chinchilla, MDPulmonary DiseaseOrange, CA
Daniel ChiuNurse PractitionerOrange, CA
Johnson Chiu, MDInternal MedicineOrange, 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