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; 501–600 of 826.

NameSpecialtyCity
Suresh K Nayar, MDHand SurgeryOakland, CA
Samara S Nebenzahl, MDFamily PracticeBerkeley, CA
Andrew S Nett, M.D.GastroenterologySan Francisco, CA
Neftali Nevarez, M.D.RheumatologyBerkeley, CA
Peggy Newcomer, DOOsteopathic Manipulative MedicineOakland, CA
Alexander D Newton, DOInternal MedicineBerkeley, CA
Andrew C Ng, MDInternal MedicineMillbrae, CA
Christina Pinki Ng, MDFamily PracticeOakland, CA
Ivy Nguyen, MSN, FNP-CNurse PractitionerOakland, CA
Mychi T Nguyen, M.D.Internal MedicineOakland, CA
Suzanne Nguyen, MDFamily PracticeSanta Ana, CA
Thai NguyenInternal MedicineLoma Linda, CA
Thanh Nguyen-Dinh, M.D.Internal MedicineSan Leandro, CA
Gina T Nguyen-Magdael, N.P.Nurse PractitionerManteca, CA
Jason C Ni, MDDiagnostic RadiologyStanford, CA
Dean J Nickles, MDInternal MedicineEmeryville, CA
Sri S Nimmagadda, MDFamily PracticeOrinda, CA
Rohini E NoronhaHospitalistBerkeley, CA
Keyvan Nouri, M.D.Diagnostic RadiologyWalnut Creek, CA
Onouwem NseyoObstetrics & GynecologySan Francisco, CA
David Nurkse, M.D.AnesthesiologyOakland, CA
Louise Nurre, DOFamily PracticeEmeryville, CA
Nnenna I Nwogu, M.D.Internal MedicineEmeryville, CA
Daniel T Oberlin, M.D.UrologyBerkeley, CA
Gonzalo P Obnial, M.D.Vascular SurgeryWalnut Creek, CA
Uchenna A Okoronkwo, MDInternal MedicineOakland, CA
Jon Christopher P Orlino, M.D.Vascular SurgeryWalnut Creek, CA
Emily A O'Rourke, M.D.PathologyBerkeley, CA
Maria E Pagtalunan, MDNephrologyBerkeley, CA
Lauren C Pallis, MDFamily PracticeSan Francisco, CA
Shu Pan, M.D.UrologyOakland, CA
Tianli Pan, MDInternal MedicineCastro Valley, CA
Maya Pandurangi, D.OInternal MedicineAlbany, CA
Chirag M Pandya, MDSleep MedicinePleasanton, CA
Shamila A Panjwani, DOFamily PracticeOakland, CA
Dominic Pappas, MDEmergency MedicineBerkeley, CA
Nikie Parikh, M.DInternal MedicineChicago, IL
Aaron ParkInternal MedicineKentfield, CA
Carene ParulanNurse PractitionerRiverside, CA
Sasha PatadiaHospitalistOakland, CA
Kavita S Patankar, MDInternal MedicineBerkeley, CA
Jonathan Patberg, M.D.HospitalistOakland, CA
Pratik D Patel, DOFamily PracticeOakland, CA
Shilpa K Patel, M.D.HospitalistOakland, CA
Swati P Patel, MDNephrologyBerkeley, CA
Marcia C Peck, MDEndocrinologyCastro Valley, CA
Scott R Peerenboom, D.O.Internal MedicineOakland, CA
Carla M Perissinotto, MD, MHSGeriatric MedicineSan Francisco, CA
Carissa Perkins, NPNurse PractitionerSan Francisco, CA
Dhivya Perumal, MDAnesthesiologyOakland, CA
Pamela N PetersGynecological OncologyBerkeley, CA
Katharine Peterson, M.D., MPHFamily PracticeOakland, CA
Stephanie Petreas, RN, FNPNurse PractitionerBerkeley, CA
Trinh T Pham, MDCritical Care (Intensivists)Chicago, IL
Varinder S Phangureh, M.D.Vascular SurgerySan Leandro, CA
Andrew Pienkny, MDUrologyBerkeley, CA
Joseph D Pinizzotto, DOEmergency MedicineBerkeley, CA
Austin A Pitcher, MD, PHDOrthopedic SurgeryOakland, CA
Mihael Plantak, MDEmergency MedicineWest Hills, CA
Vineela R Poddatoori, MDObstetrics & GynecologySan Jose, CA
Dilem Polat, MDInternal MedicineRockford, IL
Justin E Pollock, M.D.AnesthesiologyLa Jolla, CA
Sarah Pontell, PAPhysician AssistantEmeryville, CA
Anthony J Porter, M.D.Orthopedic SurgeryOakland, CA
Gregg T Pottorff, M.D.Orthopedic SurgeryCastro Valley, CA
Ashton E Price, NPNurse PractitionerEmeryville, CA
Kruthika Proddatoori, M.DInternal MedicineSan Leandro, CA
Charu Puri, M.D.Internal MedicineOakland, CA
Alana Puro, MDHospitalistOakland, CA
Tiffany QuanNurse PractitionerOakland, CA
Thomas G Quinn, M.D.CardiologyOakland, CA
Benjamin M Raber, M.D.General SurgeryOakland, CA
Sindhu Radhakrishnan, MDInternal MedicineCastro Valley, CA
Muhammad Raees, M.D.Pulmonary DiseaseAntioch, CA
Kesav RaghavanDiagnostic RadiologySan Jose, CA
Deepika RamFamily PracticeAlbany, CA
Alexander J Ramirez, MDInternal MedicineOakland, CA
Vineetha Rangarajan, DONephrologyCastro Valley, CA
Ushaanthy Ravindran, M.D.EndocrinologySacramento, CA
Ranjan Ray, MD PHDAdvanced Heart Failure and Transplant CardiologySan Francisco, CA
Sara Razaqi, MDHospitalistCastro Valley, CA
Srikanth A Reddy, M.D.Hematology-OncologyAntioch, CA
Sara J Reinganum, MDGeneral SurgerySan Leandro, CA
Emily G Rejcek, PA-CPhysician AssistantWhittier, CA
Alyssa RelosNurse PractitionerOakland, CA
Crystal L Rene De Cotret, MPAP, PA-CPhysician AssistantLong Beach, CA
Harish Kumar Rengarajan, MDHospitalistPort Jefferson, NY
Casey S Revenko, PHYSICIAN ASSISTANTPhysician AssistantOakland, CA
Joseph N Riad, MDGeneral SurgeryNew York, NY
Brian Richardson, M.D.NeurologyBerkeley, CA
Timothy Richardson, M.D.Emergency MedicineChicago, IL
Jenny RileyFamily PracticeOakland, CA
Rebecca RisemanNurse PractitionerEmeryville, CA
Alvin H Rivera, M.D.Internal MedicineBerkeley, CA
Arianna Robin, MDFamily PracticeOakland, CA
Ann Robinson, MDGastroenterologyOakland, CA
Ronald J Robinson, M.D.Family PracticeOakland, CA
Reina Rodriguez, M.D.HospitalistOakland, CA
Shawn D Rosen, M.D.Internal MedicineOrinda, CA
Jillian L Rosenblum, M.D.Emergency MedicineOakland, 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