Clinicians affiliated with Oak Valley Hospital District

Acute Care Hospitals · Government - Hospital District or Authority · 350 S Oak Ave, Oakdale, CA 95361 · Modesto, CA · CCN 050067

Affiliation snapshotNovember 2, 2026CMS Doctors and Clinicians Facility Affiliation file, current snapshot (no end-of-2024 archive), applied to 2024
Activity year2024Medicare Part B claims, Original Medicare fee-for-service

118 clinicians affiliated with Oak Valley Hospital District are in the 2024 Medicare Part B data (127 listed in the affiliation file).

Each clinician's exact figures are in their Physician Report, from their page. View sample report · Already purchased? Open your report (earlier Local report and passes)

Affiliated clinicians by specialty, 2024

All specialties · Internal Medicine (21) · Emergency Medicine (16) · Diagnostic Radiology (13) · Cardiology (10) · Certified Registered Nurse Anesthetist (CRNA) (8) · Hospitalist (7) · Orthopedic Surgery (7) · Nephrology (6) · Family Practice (4) · General Surgery (3) · Clinical Cardiac Electrophysiology (2) · Critical Care (Intensivists) (2) · Endocrinology (2) · Gastroenterology (2) · General Practice (2) · Hematology (2) · Nurse Practitioner (2) · Physician Assistant (2) · Urology (2) · Neurology (1) · Pathology (1) · Plastic and Reconstructive Surgery (1) · Pulmonary Disease (1) · Rheumatology (1)

Clinicians affiliated with Oak Valley Hospital District, 2024

Alphabetical by last name; 101–118 of 118.

NameSpecialtyCity
Lemeneh Tefera, M.D.Emergency MedicineBrooklyn, NY
Douglas Terry, MDEmergency MedicineCrow Agency, MT
Bradley D Tourtlotte, MDGeneral PracticeStockton, CA
Angela Tran, M.D.Internal MedicineModesto, CA
Paula S Tremayne, D.O.Internal MedicineModesto, CA
Cesar J Tumakay, D.O.Diagnostic RadiologyModesto, CA
Matthew J Twichell, CRNA, MSNCertified Registered Nurse Anesthetist (CRNA)Fresno, CA
Mirko Villanueva, MDCritical Care (Intensivists)Ann Arbor, MI
Anna Vue, FNP, PMHNPNurse PractitionerSacramento, CA
Arvin M Ward, PAPhysician AssistantSavannah, GA
Sean A Wilkie, M.D.Emergency MedicineTracy, CA
Kent H Wong, MDCardiologyModesto, CA
Uzay Yasar, MDUrologyModesto, CA
Eugene C Yeh, M.D.Critical Care (Intensivists)Los Angeles, CA
Andrea Zaw, M.D.Plastic and Reconstructive SurgerySacramento, CA
Myo H ZawInternal MedicineModesto, CA
Michael A Zeppa, M.D.Diagnostic RadiologyModesto, CA
Ming Zhou, MDHematologyModesto, CA

Affiliation comes from the CMS Doctors and Clinicians Facility Affiliation file, hospital rows only; name, address and type from the CMS Hospital General Information file. CMS does not publish an end-of-year archive of the affiliation file, so the current snapshot is applied to the latest data year. A clinician listed with several hospitals or groups appears on each of their pages. How hospital pages are built