Clinicians affiliated with Permanente Medical Group Inc

10,996 clinicians on file with this group · most practice in San Francisco-Oakland-Fremont, CA · PAC ID 8921910225

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

4,125 clinicians affiliated with Permanente Medical Group Inc are in the 2024 Medicare Part B data, 3,777 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 · Internal Medicine (1,024) · Emergency Medicine (780) · Family Practice (422) · Diagnostic Radiology (358) · Cardiology (146) · Ophthalmology (130) · Certified Registered Nurse Anesthetist (CRNA) (110) · Nurse Practitioner (101) · Pathology (94) · Neurology (69) · Nephrology (65) · Psychiatry (65) · Gastroenterology (64) · Hospitalist (61) · Physician Assistant (57) · Urology (56) · Anesthesiology (53) · Critical Care (Intensivists) (53) · Interventional Radiology (47) · General Surgery (44) · Optometry (33) · Orthopedic Surgery (33) · Podiatry (26) · Pulmonary Disease (26) · Vascular Surgery (24) · Physical Therapist in Private Practice (17) · Hematology-Oncology (16) · Nuclear Medicine (16) · Physical Medicine and Rehabilitation (16) · Infectious Disease (15) · Otolaryngology (15) · Dermatology (14) · Rheumatology (9) · Endocrinology (8) · Medical Oncology (8) · Obstetrics & Gynecology (7) · Neurosurgery (6) · Interventional Cardiology (5) · Pain Management (3) · Psychologist, Clinical (3) · Thoracic Surgery (3) · Allergy/ Immunology (2) · Colorectal Surgery (Proctology) (2) · General Practice (2) · Hand Surgery (2) · Osteopathic Manipulative Medicine (2) · Certified Nurse Midwife (1) · Clinical Cardiac Electrophysiology (1) · Geriatric Medicine (1) · Hematology (1) · Hospice and Palliative Care (1) · Interventional Pain Management (1) · Pediatric Medicine (1) · Peripheral Vascular Disease (1) · Preventive Medicine (1) · Radiation Oncology (1) · Sleep Medicine (1) · Sports Medicine (1) · Surgical Oncology (1)

Specialty links go to the specialty in San Francisco-Oakland-Fremont, CA.

Clinicians affiliated with Permanente Medical Group Inc, 2024

Alphabetical by last name; 601–700 of 4,125.

NameSpecialtyCity
Brian H CheungEmergency MedicineSan Francisco, CA
Pedro W Cheung, MDFamily PracticeFremont, CA
Sonia C Cheung, MDInternal MedicineOakland, CA
Gordon S Chew, MDEmergency MedicineVallejo, CA
Megan M Chezik, CRNACertified Registered Nurse Anesthetist (CRNA)Vallejo, CA
Pat Chhuon, MDEmergency MedicineDayton, OH
Andrew Chi, MDUrologyMiami, FL
Andrew Chi, MDUrologyClovis, CA
Laura Chia, M.D.Internal MedicineCupertino, CA
James Chiang, MDEmergency MedicineModesto, CA
Nelson Chiang, M.D.Internal MedicineSacramento, CA
Emily ChienEmergency MedicineSan Leandro, CA
Tom S Chien, MDEmergency MedicineArlington, VA
Keona Childs, M.D.Emergency MedicineMilwaukee, WI
Kristopher T Chiles, MDEmergency MedicineOakland, CA
Rupinder K Chima, M.D.Emergency MedicineSacramento, CA
Christopher W Chin, DOInternal MedicineFresno, CA
Elizabeth ChinInternal MedicineVallejo, CA
Eric S Chin, MDEmergency MedicineSouth San Francisco, CA
Jeanette ChinAnesthesiologySan Jose, CA
Michael P Chin, MDEmergency MedicineSan Jose, CA
Stephen Chin, MDInternal MedicineWest Hollywood, CA
Aliasgar ChinwalaEmergency MedicineModesto, CA
Jacqueline B Chiou, MDEmergency MedicinePhiladelphia, PA
Christine Y Chiou Smith, M.D.OphthalmologyVallejo, CA
Radha Chirumamilla, M.D.Internal MedicineWinfield, IL
Nitin A Chitale, MDCardiologySan Francisco, CA
Sridhar R Chitti, MDInternal MedicineVallejo, CA
Andrew Chiu, MDDiagnostic RadiologyStanford, CA
David T Chiu, MDInternal MedicineFremont, CA
Edison Chiu, MDNuclear MedicineSanta Clara, CA
Edwin J Chiu, M.D.NephrologyNapa, CA
Joshua D Chiu, MDAnesthesiologyRedwood City, CA
Peter Chiu, MDDiagnostic RadiologySacramento, CA
Shih-Ting Chiu, PA-CPhysician AssistantLos Gatos, CA
Sylvia L Chi-Wu, MDNephrologyWalnut Creek, CA
Joel B Cho, MDInternal MedicineSan Francisco, CA
Sung S Cho, MDVascular SurgeryWalnut Creek, CA
Vickrum Chodri, MDInternal MedicineAntioch, CA
Grace Choe, MDInternal MedicineVail, CO
Hyeon J Choe, M.D.Internal MedicineSan Leandro, CA
Hardeep Chohan, MDInternal MedicineClovis, CA
Daniel S Choi, MDEmergency MedicineOrange, CA
Daniel Choi, M.DInternal MedicineNewport Beach, CA
Eun Young Choi, MDOphthalmologySanta Clara, CA
Gene H Choi, MDInternal MedicineSacramento, CA
Jimmy Choi, MDEmergency MedicineOakland, CA
Michelle Y Choi, M.D.Internal MedicinePhiladelphia, PA
Sarah Choi, DOInternal MedicineSan Leandro, CA
Young M Choi, D.O.Internal MedicineSan Leandro, CA
Attasit Chokechanachaisakul, M.D.General SurgeryDetroit, MI
Brian Chon, MDOphthalmologyWalnut Creek, CA
Terry J Chong, MDVascular SurgeryOakland, CA
Stephanie I Choo, RN, MSN, NPNurse PractitionerOroville, CA
Kevin C Choong, M.D.Surgical OncologyColumbia, SC
Christopher M Chou, M.D.Emergency MedicineAnn Arbor, MI
Jennifer W Chou, M.D.Emergency MedicineRoseville, CA
Joseph S Chou, MDInternal MedicineSanta Clara, CA
Lucia Y Chou, M.D.General SurgeryOakland, CA
Rozanda L Chou, MDInternal MedicineSouth San Francisco, CA
Camille K Chow, MDEmergency MedicineFresno, CA
Evelyn J Chow, M.D.Emergency MedicineHayward, CA
Susan S Chow, MDEmergency MedicineSanta Clara, CA
Naiab Naser Chowdhury, MDFamily PracticeVacaville, CA
Warren W Choy, MDInternal MedicineSan Francisco, CA
Richard A Christensen-Dalia, MDFamily PracticeNovato, CA
Lucas Christianson, M.D.CardiologyWalnut Creek, CA
Jana ChtchetininGeneral SurgerySacramento, CA
Andrew Chu, M.D.Internal MedicineWalnut Creek, CA
Charlie C Chu, MDInternal MedicineAlameda, CA
Gary S Chu, MDInternal MedicineSacramento, CA
Jayne E Chu, MDCritical Care (Intensivists)South San Francisco, CA
Michelle L Chu, MDRheumatologyModesto, CA
Victor B Chu, MDInternal MedicineHayward, CA
Wendy D Chu, M.D.Internal MedicineSacramento, CA
Yilin Chu, M.D.OphthalmologyWoodland, CA
Alvin B Chua, O.D.OptometryDaly City, CA
Peter P Chuang, MDDiagnostic RadiologyVallejo, CA
Rose C Chumo, M.D.Internal MedicineSacramento, CA
Grace H Chun, MDInternal MedicineRancho Cordova, CA
Bo Chung, MDFamily PracticeFallon, NV
Byung J Chung, MDAnesthesiologyFresno, CA
Josh W Chung, M.D.Internal MedicineOakland, CA
Michael ChungFamily PracticeNew Brunswick, NJ
Nancy Chung, MDFamily PracticeColton, CA
Shing C Chung, MDFamily PracticeSacramento, CA
Michelle R Chungtuyco, M.D.Family PracticeVacaville, CA
Amity Chu O'Connor, M.D.Emergency MedicineSacramento, CA
Alia L ChurchEmergency MedicineSan Francisco, CA
Joscelyne Ciarroni, FNP-CNurse PractitionerSan Pablo, CA
William R Cimino, MDOrthopedic SurgeryWalnut Creek, CA
Nadya M Cinman, MDUrologyOakland, CA
Jaime Cintado, MDEmergency MedicineSan Francisco, CA
Stephen J Cipot, D.O.Emergency MedicineManhasset, NY
David H Cisewski, M.D.Emergency MedicineNew York, NY
Courtney A Clamp, MDEmergency MedicineSanta Rosa, CA
Earl Clark, MDFamily PracticeRichmond, CA
Jennifer A ClarkCertified Registered Nurse Anesthetist (CRNA)San Rafael, CA
Mary Angelyn J Clark, MSN, APRNNurse PractitionerWalnut Creek, CA
Melissa C Clark, M.D.Emergency MedicineTorrance, 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