Clinicians affiliated with John Muir Physician Network
494 clinicians on file with this group · most practice in San Francisco-Oakland-Fremont, CA · PAC ID 6608789813
444 clinicians affiliated with John Muir Physician Network are in the 2024 Medicare Part B data, 371 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 · Family Practice (122) · Internal Medicine (103) · Nurse Practitioner (53) · Hospitalist (37) · Cardiology (21) · Physician Assistant (18) · Hematology-Oncology (11) · Gastroenterology (9) · Endocrinology (8) · Urology (8) · Radiation Oncology (6) · General Surgery (5) · Interventional Cardiology (5) · Obstetrics & Gynecology (5) · Rheumatology (5) · Clinical Cardiac Electrophysiology (3) · Hospice and Palliative Care (3) · Pulmonary Disease (3) · Colorectal Surgery (Proctology) (2) · Diagnostic Radiology (2) · Emergency Medicine (2) · Gynecological Oncology (2) · Physical Medicine and Rehabilitation (2) · Registered Dietitian or Nutrition Professional (2) · Advanced Heart Failure and Transplant Cardiology (1) · Hematopoietic Cell Transplantation and Cellular Therapy (1) · Medical Oncology (1) · Otolaryngology (1) · Surgical Oncology (1) · Thoracic Surgery (1) · Undefined Physician type (1)
Specialty links go to the specialty in San Francisco-Oakland-Fremont, CA.
Clinicians affiliated with John Muir Physician Network, 2024
Alphabetical by last name; 301–400 of 444.
| Name | Specialty | City |
|---|---|---|
| Prachi Priyam, MD | Hospitalist | Concord, CA |
| Shilpa Puppala, MD | Diagnostic Radiology | Chicago, IL |
| Ammar Qoubaitary, M.D. | Endocrinology | San Ramon, CA |
| Lisa Quinones, MD | Family Practice | Concord, CA |
| Zsuzsanna Rad, M.D. | Internal Medicine | Walnut Creek, CA |
| Sophia Rahman, M.D. | Radiation Oncology | Pleasant Hill, CA |
| Sujatha Rajagopalan, M.D. | Internal Medicine | San Ramon, CA |
| Sandy Ramirez, MD | Internal Medicine | Walnut Creek, CA |
| Shravan Rao, M.D. | Internal Medicine | Concord, CA |
| Moyra N Rasheed, M.B.B.S | Internal Medicine | Castro Valley, CA |
| Ushaanthy Ravindran, M.D. | Endocrinology | Sacramento, CA |
| James L Rembert, MD | Radiation Oncology | Berkeley, CA |
| Charles J Renner, M.D. | Family Practice | Concord, CA |
| Marvi V Rijhwani, M.D. | Hospitalist | Walnut Creek, CA |
| Meena M Rijhwani, M.D. | Internal Medicine | Walnut Creek, CA |
| Jessica Roberts, M.D. | Family Practice | Antioch, CA |
| Rex Edward B Roda, M.D. | Hospitalist | Concord, CA |
| Cinthia V Rojas, NP-C | Nurse Practitioner | Walnut Creek, CA |
| Raul Romea, MD | Rheumatology | Walnut Creek, CA |
| Aklil M Rostai, P.A. | Physician Assistant | Pleasanton, CA |
| Bakul T Roy, M.D. | Internal Medicine | San Ramon, CA |
| Adriana A Sablan, D.O. | Family Practice | Brentwood, CA |
| Benjamin U Sadoff, M.D. | Family Practice | Concord, CA |
| Gaber Saleh | Family Practice | Walnut Creek, CA |
| Delia A Salgado-Lejano, M.D. | Internal Medicine | Walnut Creek, CA |
| John R Salzman, MD | Radiation Oncology | Oakland, CA |
| Lisa Sandrik, NP | Nurse Practitioner | Walnut Creek, CA |
| Kristine Santiano, MD | Hospitalist | Walnut Creek, CA |
| Shakir Saud, MD | Hospitalist | Concord, CA |
| Walter Savage, MD | Cardiology | Brentwood, CA |
| Ruchita Savalia, DO | Internal Medicine | Concord, CA |
| Aman Saw, M.D. | Interventional Cardiology | Pleasanton, CA |
| Carol R Schaffer, M.D. | Family Practice | Concord, CA |
| Elizabeth M Schamber, M.D. | Family Practice | Sacramento, CA |
| Sergei Schegolev, M.D. | Internal Medicine | Walnut Creek, CA |
| Drew B Schembre, MD | Gastroenterology | Walnut Creek, CA |
| Michael J Schierman, M.D. | Family Practice | Danville, CA |
| Kelly R Schmidt, PA-C | Physician Assistant | Walnut Creek, CA |
| Caroline M Schreiber, M.D. | Family Practice | Oakland, CA |
| Ben Schwab, M.D. | General Surgery | Walnut Creek, CA |
| Alan L Scott, M.D. | Family Practice | Walnut Creek, CA |
| Manveen Sekhon, MD | Family Practice | Napa, CA |
| Bethanie L Semple, FNP-C | Nurse Practitioner | Walnut Creek, CA |
| Thearith Seng, M.D. | Family Practice | Walnut Creek, CA |
| Parminder Sethi, M.D. | Urology | Walnut Creek, CA |
| Sherille P Sevilla, DO | Family Practice | Concord, CA |
| Minal A Shah, M.D. | Hospitalist | Colorado Springs, CO |
| Jonathan Shaked, DO | Family Practice | Berkeley, CA |
| Praise T Shang, M.D. | Family Practice | San Ramon, CA |
| Jennifer Shapiro, MD | Family Practice | Oakland, CA |
| Akshay Sharma, MD | Internal Medicine | Concord, CA |
| Vandana D Sharma, M.D. | Rheumatology | Walnut Creek, CA |
| Viktoriya Sharp, M.D. | Internal Medicine | Walnut Creek, CA |
| Lynne B Shaw, PA-C | Physician Assistant | Walnut Creek, CA |
| Frank Shic, MD | Internal Medicine | Vallejo, CA |
| Zahra Shirmohammadi, MD | Internal Medicine | Albuquerque, NM |
| Perkin M Shiu, MD | Cardiology | Walnut Creek, CA |
| Rashmi Shukla, M.D. | Internal Medicine | Orinda, CA |
| Pramodh S Sidhu, MD | Cardiology | Pleasanton, CA |
| Veronika Simanek, M.D. | Hospitalist | Walnut Creek, CA |
| Gurinder Singh, D.O. | Internal Medicine | Walnut Creek, CA |
| Sukhbir Singh, D.O. | Internal Medicine | Napa, CA |
| Tina R Singh, M.D. | Family Practice | Fairfield, CA |
| Trudy K Singzon, M.D. | Family Practice | Walnut Creek, CA |
| Jasleen Sohal, M.D. | Family Practice | Walnut Creek, CA |
| Priyanka Soin, M.D. | Hospitalist | Castro Valley, CA |
| Arseen E Soliman, M.D. | Internal Medicine | Concord, CA |
| Karen L Sonnenthal, N.P. | Nurse Practitioner | Walnut Creek, CA |
| Monica N Stiles | Hospitalist | Concord, CA |
| Michaela Straznicka, M.D. | Thoracic Surgery | Walnut Creek, CA |
| Shyni Subash, MD | Family Practice | Walnut Creek, CA |
| Kaitlyn Sun, DO | Hospitalist | Concord, CA |
| Tiffany H Svahn, M.D. | Hematology-Oncology | Pleasant Hill, CA |
| Priya Swamy, D.O. | Internal Medicine | Danville, CA |
| Christopher H Swan, M.D. | Clinical Cardiac Electrophysiology | Concord, CA |
| Tedmond C Szeto, MD | Gastroenterology | Concord, CA |
| Sepideh Tafreshian, M.D. | Family Practice | Pleasanton, CA |
| Grace Talento, M.D. | Family Practice | Walnut Creek, CA |
| Maher Tama, M.D. | Gastroenterology | Maywood, IL |
| Elaine J Tang | Hospitalist | Concord, CA |
| Sai Ying M Tang, NP | Nurse Practitioner | San Francisco, CA |
| Tianyi Tang, M.D., PH.D. | Hematology-Oncology | Walnut Creek, CA |
| Erryn Tappy | Obstetrics & Gynecology | Walnut Creek, CA |
| Tracey L Taylor, D.O. | Family Practice | Berkeley, CA |
| Breanna Tetreault, DO | Family Practice | Berkeley, CA |
| Dineshkumar Thakur, M.D. | Cardiology | Vallejo, CA |
| Jeffrey J Thomas, M.D. | Hospitalist | Walnut Creek, CA |
| Asgerdur Thorvaldsdottir, NP | Nurse Practitioner | Richmond, CA |
| Tanya A Threewitt, M.D. | Family Practice | Concord, CA |
| Karen Tinder, NP | Nurse Practitioner | Walnut Creek, CA |
| Maha B Toma, M.D. | Internal Medicine | Lafayette, CA |
| Amrit K Toor | Family Practice | Walnut Creek, CA |
| John J Trix, MS, RN, APRN-BC | Nurse Practitioner | Walnut Creek, CA |
| Jonathan Tse, D.O. | Internal Medicine | Mountain View, CA |
| Hennessey Tseng, M.D. | Cardiology | Walnut Creek, CA |
| Rachel Valdez, NP-C | Nurse Practitioner | Walnut Creek, CA |
| Shobana S Vankipuram, MD | Family Practice | Danville, CA |
| Uma Vedala, MD | Internal Medicine | Orinda, CA |
| Aparna Vemuri, M.D. | Family Practice | Pleasant Hill, CA |
| Champak Venkitachalam, MD, MPH | Family Practice | Sacramento, 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