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
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; 501–600 of 4,125.
| Name | Specialty | City |
|---|---|---|
| Simon Chan, M.D. | Gastroenterology | Antioch, CA |
| Stephen S Chan, MD | Diagnostic Radiology | Oakland, CA |
| Stephen M Chan, MD | Diagnostic Radiology | Sacramento, CA |
| Teresa W Chan, MD | Diagnostic Radiology | Fresno, CA |
| Vivian Chan, D.O. | Pathology | Woodland Hills, CA |
| Winnie W Chan, MD | Emergency Medicine | Castro Valley, CA |
| Abhinav Chandra, M.D. | Emergency Medicine | Durham, NC |
| Kalyani Chandra | Nephrology | Fresno, CA |
| Albert J Chang, MD | Gastroenterology | Redlands, CA |
| Allen Chang, MD | Emergency Medicine | Tracy, CA |
| Brian Chang | Emergency Medicine | San Francisco, CA |
| Ching-Kuo Chang, MD | General Surgery | Walnut Creek, CA |
| Emily Chang | Ophthalmology | Oakland, CA |
| Hannah C Chang, MD | Diagnostic Radiology | Sacramento, CA |
| Howard Y Chang, MD | Gastroenterology | Oakland, CA |
| James J Chang, MD | Urology | Oakland, CA |
| James H Chang, M.D. | Internal Medicine | San Leandro, CA |
| Jason C Chang, MD, MS | Internal Medicine | Milpitas, CA |
| Jason S Chang, MD | Neurology | Sacramento, CA |
| Jennifer S Chang, DO | Emergency Medicine | Oakland, CA |
| Kit Chang, M.D. | Urology | Sacramento, CA |
| Patrick Chang, MD | Diagnostic Radiology | Los Angeles, CA |
| Philip Chang, M.D. | Neurology | Chicago, IL |
| Thomas M Chang, MD | Internal Medicine | Manteca, CA |
| Tina L Chang, MD | Hospitalist | Redwood City, CA |
| Judy Chang-Witt, M.D. | Internal Medicine | San Leandro, CA |
| Anitha Channabasavaiah | Internal Medicine | Modesto, CA |
| Siraphob Chansangavej, MD | Internal Medicine | San Rafael, CA |
| Alex Chao, DO | Endocrinology | Woodland, CA |
| Andrew S Chao, M.D. | Gastroenterology | Sacramento, CA |
| Katrina A Chapman, D.O., MPH | Internal Medicine | Mobile, AL |
| David N Charo, M.D. | Cardiology | San Leandro, CA |
| Parminder Chatha | Nurse Practitioner | Carmichael, CA |
| Asma Chattha, MD | Internal Medicine | Fresno, CA |
| Ananya Chattopadhyay, MD | Internal Medicine | South San Francisco, CA |
| Christina K Chatyrka | Ophthalmology | Fresno, CA |
| Andy Chau, M.D. | Hospitalist | Santa Clara, CA |
| Edward Chau | Internal Medicine | La Jolla, CA |
| Jessica P Chau, MD | Internal Medicine | Santa Clara, CA |
| Salma B Chaudhary, MD | Cardiology | Brooklyn, NY |
| Rizwana S Chaudhry, MD | Internal Medicine | Sacramento, CA |
| Tahir M Chaudhry | Family Practice | Manchester, CT |
| Zulfiqar A Chaudhry, M.D. | Internal Medicine | Springfield, MA |
| Anil K Chauhan, MD | Internal Medicine | Vallejo, CA |
| Arun K Chauhan, MD | Internal Medicine | Vallejo, CA |
| Nisha K Chauhan, M.D. | Emergency Medicine | Philadelphia, PA |
| Vishal R Chauhan, MD | Internal Medicine | Roseville, CA |
| Karina Chavez, M.D. | Internal Medicine | Oakland, CA |
| Wesley Che, M.D. | Internal Medicine | New York, NY |
| Chew May Cheah, MD | Internal Medicine | Richmond, CA |
| Ellen C Cheang, MD | Diagnostic Radiology | Sacramento, CA |
| Timothy J Cheatham | Certified Registered Nurse Anesthetist (CRNA) | Sacramento, CA |
| Kerlen J Chee, M.D. | Emergency Medicine | South San Francisco, CA |
| Alex Chen, M.D. | Emergency Medicine | Nashville, TN |
| Alexander Y Chen, MD | Cardiology | Redwood City, CA |
| Benjamin S Chen, M.D. | Internal Medicine | Oakland, CA |
| Billy Chen, M.D., PH.D. | Cardiology | Roseville, CA |
| Cindy S Chen, M.D. | Internal Medicine | Philadelphia, PA |
| Cui S Chen, MD | Pathology | Walnut Creek, CA |
| Emily J Chen, M.D. | Internal Medicine | Richmond, CA |
| Eric J Chen, M.D. | Internal Medicine | Providence, RI |
| Eva Chen, M.D. | Internal Medicine | Los Angeles, CA |
| Frank C Chen, MD | Clinical Cardiac Electrophysiology | Kalamazoo, MI |
| Gregory L Chen, M.D. | Urology | Hayward, CA |
| Honge Chen, NP | Nurse Practitioner | San Jose, CA |
| Hongwei Chen, M.D. | Internal Medicine | Clovis, CA |
| Irene Z Chen, MD | Family Practice | Colton, CA |
| Jaclyn J Chen, M.D. | Urology | Oakland, CA |
| Jacqueline Chen, MD | Anesthesiology | Sacramento, CA |
| Jenny Chen, M.D. | Gastroenterology | Sacramento, CA |
| Joseph Chen, M.D. | Gastroenterology | San Francisco, CA |
| Karen Chen, MD, MPHIL | Ophthalmology | Honolulu, HI |
| Kenneth K Chen, MD | Internal Medicine | Richmond, CA |
| Leo L Chen, MD | Neurology | Los Angeles, CA |
| Liansong Chen, M.D. | Pathology | Modesto, CA |
| Meilee L Chen, DPM | Podiatry | San Francisco, CA |
| Paul C Chen, MD | Ophthalmology | Redwood City, CA |
| Quan Chen, MD | Emergency Medicine | San Leandro, CA |
| Rossan Chen, M.D. | Family Practice | Vallejo, CA |
| Sabrina M Chen, MD | Critical Care (Intensivists) | Sacramento, CA |
| Serene Chen, MD | Emergency Medicine | New Haven, CT |
| Stephanie Chen, MD | Cardiology | Baltimore, MD |
| Tammy L Chen, MD | Emergency Medicine | Grand Blanc, MI |
| Thomas L Chen, M.D. | Internal Medicine | Oakland, CA |
| Wendy Chen | Neurology | San Jose, CA |
| Yiann E Chen, MD | Nephrology | Oakland, CA |
| Yuan Chen, M.D. | Neurology | Carbondale, IL |
| Clement C Cheng, M.D. | Internal Medicine | Mather, CA |
| Daniel Cheng, MD | Internal Medicine | Santa Clara, CA |
| Jonathan L Cheng | Emergency Medicine | Vallejo, CA |
| Lindsay S Cheng, MD | Diagnostic Radiology | Walnut Creek, CA |
| Lirong Cheng, MD | Pathology | Roseville, CA |
| Qi-Lin D Cheng, MD | Pathology | Walnut Creek, CA |
| Steve J Cheng, MD | Gastroenterology | Walnut Creek, CA |
| Tom S Cheng, MD | Internal Medicine | Vallejo, CA |
| Li Hsia Cheong, MD | Diagnostic Radiology | Oakland, CA |
| Annie Cherayil, MD | Family Practice | Antioch, CA |
| Anita E Cherian, MD | Internal Medicine | Antioch, CA |
| Sarah C Cherny, M.D. | Pathology | San Francisco, CA |
| Taissa Cherry, MD | Anesthesiology | San Francisco, 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