Clinicians affiliated with Ucsf Dept Of Surgery

215 clinicians on file with this group · most practice in San Francisco-Oakland-Fremont, CA · PAC ID 7719886373

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

163 clinicians affiliated with Ucsf Dept Of Surgery are in the 2024 Medicare Part B data, 96 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 · General Surgery (56) · Nurse Practitioner (52) · Physician Assistant (12) · Plastic and Reconstructive Surgery (9) · Vascular Surgery (8) · Thoracic Surgery (7) · Colorectal Surgery (Proctology) (4) · Gastroenterology (4) · Podiatry (3) · Surgical Oncology (3) · Neurology (2) · Cardiac Surgery (1) · Critical Care (Intensivists) (1) · Pediatric Medicine (1)

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

Clinicians affiliated with Ucsf Dept Of Surgery, 2024

Alphabetical by last name; 101–163 of 163.

NameSpecialtyCity
Michelle Mulder, MDGeneral SurgerySan Francisco, CA
Eric K Nakakura, MDSurgical OncologySan Francisco, CA
Susan T Naylor, NPNurse PractitionerSan Francisco, CA
Kimberly Nelson, PAPhysician AssistantSan Francisco, CA
Phuong P Nguyen, PAPhysician AssistantSan Francisco, CA
Danny Orabi, M.D.General SurgerySan Francisco, CA
Marina Ortega, PHYSICIAN ASSISTANTPhysician AssistantPetaluma, CA
Adam Z Oskowitz, M.D., PH.D.Vascular SurgeryLos Angeles, CA
Sarah G Palilla, PA-C, MMSPhysician AssistantSan Francisco, CA
Geraldine Pavez, ACNPNurse PractitionerLos Angeles, CA
Merisa Piper, M.D.Plastic and Reconstructive SurgerySan Francisco, CA
Jason H Pomerantz, M.D.Plastic and Reconstructive SurgerySan Francisco, CA
Andrew M Posselt, MDGeneral SurgerySan Francisco, CA
Claudia R Praglin, NPNurse PractitionerSan Francisco, CA
Diana Rego, NPNurse PractitionerYpsilanti, MI
Alexander Reyzelman, DPMPodiatrySan Francisco, CA
Charles G Rickert, MD, PHDGeneral SurgerySan Francisco, CA
John P Roberts, MDGeneral SurgerySan Francisco, CA
Byanqa Robinson, NPNurse PractitionerSan Francisco, CA
Stanley J Rogers, MDGeneral SurgerySan Francisco, CA
Garrett R Roll, M.D.General SurgerySan Francisco, CA
Sanziana A Roman, MDGeneral SurgerySan Francisco, CA
John A Rose, MD, MPHPlastic and Reconstructive SurgerySan Francisco, CA
Jacquelyn Russell, AGACNPNurse PractitionerSan Francisco, CA
Rebeca G Salmon, N.PNurse PractitionerSan Francisco, CA
Peter T Sanftner, NPNurse PractitionerSacramento, CA
Minnie Sarwal, M.D., PHDPediatric MedicinePalo Alto, CA
Jennifer G Seither, NP-CNurse PractitionerPalo Alto, CA
Lara Senekjian, M.D.General SurgerySeattle, WA
Julia Shen, NPNurse PractitionerSan Francisco, CA
Jason W Smith, M.D.Cardiac SurgerySan Francisco, CA
Wade Smith, MDNeurologySan Francisco, CA
Ian S Soriano, M.D.General SurgerySan Francisco, CA
Peter G Stock, MDGeneral SurgerySan Francisco, CA
Nicole C Streich, PA-CPhysician AssistantWatertown, NY
Shareef M Syed, M.D.General SurgerySaginaw, MI
Joelle Tansey, MPH, MSN, CRNPNurse PractitionerWashington, DC
Brenna S Taylor, NPNurse PractitionerSan Francisco, CA
Michael J Terry, M.D.Plastic and Reconstructive SurgerySan Francisco, CA
Starr Tomlinson, N.P.Nurse PractitionerSan Francisco, CA
Amanda Ton, NPNurse PractitionerOakland, CA
Ana Marie Torres, M.S., NPNurse PractitionerSan Francisco, CA
Zaira Torres, NPNurse PractitionerSan Mateo, CA
Lien T Tran, NPNurse PractitionerSan Francisco, CA
Nhu Tran, ACNPNurse PractitionerWillits, CA
Sherry Tran, NPNurse PractitionerSan Francisco, CA
Binh N Trinh, MD/PHDGeneral SurgeryIrvine, CA
Corinna Tsieh, NPNurse PractitionerSan Mateo, CA
Hayley R Vandenberg, PAPhysician AssistantSan Francisco, CA
Madhulika G Varma, MDColorectal Surgery (Proctology)San Francisco, CA
Shant Vartanian, MDVascular SurgerySan Francisco, CA
Pauline Velez, MDGeneral SurgeryMartinez, CA
Sonali Waland, NPNurse PractitionerSan Francisco, CA
Nichole M Werger, NPNurse PractitionerSan Francisco, CA
Elizabeth C Wick, MDColorectal Surgery (Proctology)Baltimore, MD
Katharine Willcoxon, NPNurse PractitionerSan Francisco, CA
Jasmine Wong, M.D.General SurgerySan Francisco, CA
Giulia Worner, FNP-BCNurse PractitionerSan Francisco, CA
Melissa R Yahr, FNPNurse PractitionerTruckee, CA
Seiji Yamaguchi, M.D.General SurgerySan Francisco, CA
David M Young, MDPlastic and Reconstructive SurgerySan Francisco, CA
Beiqun Zhao, M.D.Surgical OncologySan Francisco, CA
Brianna ZuckermanNurse PractitionerSan 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