Clinicians affiliated with Bay Area Gynecology Oncology Inc

10 clinicians on file with this group · most practice in San Jose-Sunnyvale-Santa Clara, CA · PAC ID 7618907148

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

7 clinicians affiliated with Bay Area Gynecology Oncology Inc are in the 2024 Medicare Part B data, 5 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 · Obstetrics & Gynecology (3) · Physician Assistant (2) · Gynecological Oncology (1) · Surgical Oncology (1)

Specialty links go to the specialty in San Jose-Sunnyvale-Santa Clara, CA.

Clinicians affiliated with Bay Area Gynecology Oncology Inc, 2024

Alphabetical by last name; 7.

NameSpecialtyCity
Helen DinhPhysician AssistantCampbell, CA
Elaine Lee, M.D.Surgical OncologyCampbell, CA
James Lilja, M.D.Obstetrics & GynecologyCampbell, CA
Cici S Liu, M.D.Gynecological OncologyRochester, NY
Christina Nguyen, PA-CPhysician AssistantSan Jose, CA
Victor S Velasco, M.D.Obstetrics & GynecologyLos Angeles, CA
Katherine A Volpe, MDObstetrics & GynecologySan Jose, 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