Clinicians affiliated with Alta Bates Summit Medical Center

Acute Care Hospitals · Voluntary non-profit - Private · 350 Hawthorne Avenue, Oakland, CA 94609 · San Francisco-Oakland-Fremont, CA · CCN 050043

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

826 clinicians affiliated with Alta Bates Summit Medical Center are in the 2024 Medicare Part B data (989 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 (135) · Family Practice (105) · Nurse Practitioner (52) · Diagnostic Radiology (47) · Hospitalist (43) · Anesthesiology (42) · Emergency Medicine (42) · Physician Assistant (38) · Cardiology (25) · General Surgery (23) · Obstetrics & Gynecology (23) · Gastroenterology (21) · Nephrology (21) · Critical Care (Intensivists) (19) · Orthopedic Surgery (18) · Neurology (17) · Endocrinology (15) · Urology (15) · Interventional Cardiology (13) · Hematology-Oncology (12) · Pathology (11) · Podiatry (11) · Vascular Surgery (9) · Pulmonary Disease (8) · Infectious Disease (7) · Physical Medicine and Rehabilitation (5) · Plastic and Reconstructive Surgery (4) · Radiation Oncology (4) · Rheumatology (4) · General Practice (3) · Hospice and Palliative Care (3) · Otolaryngology (3) · Psychiatry (3) · Certified Nurse Midwife (2) · Clinical Cardiac Electrophysiology (2) · Hand Surgery (2) · Interventional Radiology (2) · Neurosurgery (2) · Ophthalmology (2) · Surgical Oncology (2) · Thoracic Surgery (2) · Advanced Heart Failure and Transplant Cardiology (1) · Allergy/ Immunology (1) · Geriatric Medicine (1) · Gynecological Oncology (1) · Hematology (1) · Medical Oncology (1) · Osteopathic Manipulative Medicine (1) · Sleep Medicine (1) · Undefined Physician type (1)

Clinicians affiliated with Alta Bates Summit Medical Center, 2024

Alphabetical by last name; 101–200 of 826.

NameSpecialtyCity
Christopher J Chen, MDOrthopedic SurgeryBerkeley, CA
David A Chen, M.D.Emergency MedicineBerkeley, CA
Hui J Chen, M.D.Diagnostic RadiologyMenlo Park, CA
Kwan S Chen, MDCardiologyFremont, CA
Tammy Y Chen, MDFamily PracticeOakland, CA
William W Chen, MDInternal MedicineSan Pablo, CA
Xiaoshuang Chen, M.D.Family PracticeOakland, CA
Yakuan Yvonne Chen, M.D.NephrologyOakland, CA
Aurelia Cheng, M.D.Emergency MedicineCleveland, OH
Huilan Cheng, M.D.GastroenterologyBerkeley, CA
Paul Cheung, M.D.Internal MedicineOakland, CA
Shirley Chi, M.D.Physical Medicine and RehabilitationBerkeley, CA
Angela M Chin, PA-CPhysician AssistantOakland, CA
Douglas H ChinPlastic and Reconstructive SurgeryOakland, CA
Anny Ching, M.D.Family PracticeOrinda, CA
Paul B ChismDiagnostic RadiologyLittle Rock, AR
Sam Chitsaz, M.D.CardiologyAntioch, CA
John H Chiu, MDInterventional CardiologyOakland, CA
Nalurporn Chokrungvaranon, M.D.EndocrinologyCastro Valley, CA
Curtis A Chong, MDAnesthesiologyOakland, CA
Erica R Chong, PA-CPhysician AssistantAlameda, CA
Masoud S Chopan, DOGeneral SurgeryBerkeley, CA
Royce A Chrys, MDDiagnostic RadiologyWalnut Creek, CA
Aleksandras Cizas, MDAnesthesiologyOakland, CA
Corina Clark-Derman, FNPNurse PractitionerAlbany, CA
Margaret CobbeyNurse PractitionerMadera, CA
Phillip O Coffin, M.D.Internal MedicineSeattle, WA
Isabelle Cohen, M.D.Obstetrics & GynecologyOakland, CA
Susie W Cohn, MDGastroenterologyOakland, CA
David E Collins, MDNeurologySan Ramon, CA
Joanna A Cooper, M.D.NeurologyBerkeley, CA
Christina L Corey, MDOtolaryngologyBerkeley, CA
Christopher W Cosden, M.D.AnesthesiologySan Francisco, CA
Alexis L Crawley, M.D.Diagnostic RadiologyMc Lean, VA
Anna R Crenshaw, PAPhysician AssistantSan Francisco, CA
Yongyan CuiGastroenterologySan Francisco, CA
Kara Cunningham, MDFamily PracticeBerkeley, CA
Thomas J Cutillo, RN, MSN, FNP-CNurse PractitionerBerkeley, CA
Matthew H Dahnke, M.D.HospitalistOakland, CA
Phuong D Dang, MDFamily PracticeOakland, CA
David Daniels, MDInterventional CardiologyBurlingame, CA
Kartheek Dasari, DOHospitalistFresno, CA
Jody L Daudel, MDObstetrics & GynecologyVallejo, CA
Dafney DavareCritical Care (Intensivists)Tucson, AZ
Alyson J Davidson, M.D.Family PracticeOakland, CA
Jenna T Dean, MDInternal MedicineBerkeley, CA
Hyacinth De Guzman, M.D.Emergency MedicineFlushing, NY
Disha A Desouza, MDDiagnostic RadiologySan Diego, CA
Robert I Deutsch, M.D.Pulmonary DiseaseAlameda, CA
William R De Wolf, M.D.Internal MedicineOakland, CA
Andrea G Dhaliwal, M.D.Internal MedicineCastro Valley, CA
Simar K Dhaliwal, MDNephrologyStockton, CA
Deepak Dhawan, MDInternal MedicineSan Leandro, CA
Jan V Dickey, MDInternal MedicineFremont, CA
Ole Dierks, M.D.NephrologyOakland, CA
Anthony Digiovanni, M.D.PsychiatryBerkeley, CA
Milana V Dolezal, M.D.Hematology-OncologyPalo Alto, CA
Mona Domadia, M.D.HospitalistVoorhees, NJ
Joann C Dominguez, MDInternal MedicineOakland, CA
Arpita J Doshi, MDInternal MedicineBerkeley, CA
Eric A Dovichi, M.D.Diagnostic RadiologyWalnut Creek, CA
T. Eric Drasin, M.D.Diagnostic RadiologyOakland, CA
Nicholas V Drbal, MDPodiatryOakland, CA
Helen L Driscoll, MDInternal MedicineOakland, CA
Adrienne B Duffield, M.D.AnesthesiologySacramento, CA
Justin P Dumouchel, M.D.Pulmonary DiseaseOakland, CA
Aryn L Earnhardt, FNPNurse PractitionerBerkeley, CA
Dylan A Easley, MDEmergency MedicineOakland, CA
Jordan L Edberg, M.D.AnesthesiologyStanford, CA
John S Edelen, M.D.Interventional CardiologyOrinda, CA
James E Eichel, MDFamily PracticeBerkeley, CA
John Ellis, D.O.Emergency MedicineBronx, NY
Mohamed ElsheikhGeneral SurgeryLebanon, NH
Grace S Eng, MDEndocrinologyEmeryville, CA
Robert A Eppley, MDOrthopedic SurgeryBerkeley, CA
Matthew D Epstein, M.D.Diagnostic RadiologySan Francisco, CA
Matthew ErlendsonAnesthesiologyBerkeley, CA
Azadeh EsmaeiliPathologyBerkeley, CA
Ashley R Etchison, MDDiagnostic RadiologyCastro Valley, CA
John C Evans, MDClinical Cardiac ElectrophysiologyStanford, CA
Dina Z Ezzeddine, M.D.GastroenterologyLafayette, CA
Victoria S Fahrenbach, M.D.AnesthesiologyStanford, CA
Susan M Fang, MDFamily PracticeWalnut Creek, CA
Guity Farahmand, MDNephrologyOakland, CA
Katherine Farrar, PA-CPhysician AssistantWashington, DC
Farnoosh FarrokhiEndocrinologyCastro Valley, CA
Aamir A Faruqui, MDPulmonary DiseaseWalnut Creek, CA
Daniel Fazio, M.D.AnesthesiologyBerkeley, CA
Zoe M Feld, MDObstetrics & GynecologySan Francisco, CA
Julia M Fellows, PA-CPhysician AssistantEmeryville, CA
Chris Y Feng, MDEmergency MedicineBerkeley, CA
Rollington Ferguson, MDCardiologyOakland, CA
Diego R Fernandez, M.D.Internal MedicineOakland, CA
Kristina A FieldEmergency MedicinePhoenix, AZ
Myles Fisher, D.O.Emergency MedicineOklahoma City, OK
Pascale E Fisher, FNPNurse PractitionerOakland, CA
Tim A Fitzer, MDFamily PracticeBerkeley, CA
Stewart Fong, MDInternal MedicineOakland, CA
Matthew S Fore, MDObstetrics & GynecologySan Pablo, CA
Arash Foroutani, M.D.Internal MedicineCastro Valley, 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

Clinicians affiliated with Alta Bates Summit Medical Center, Oakland, CA | ClaimLight