Clinicians affiliated with Lac/Harbor-Ucla Med Center

Acute Care Hospitals · Government - Local · 1000 W Carson St, Torrance, CA 90509 · Los Angeles-Long Beach-Anaheim, CA · CCN 050376

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

147 clinicians affiliated with Lac/Harbor-Ucla Med Center are in the 2024 Medicare Part B data (303 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 · Family Practice (24) · Emergency Medicine (20) · Internal Medicine (17) · Ophthalmology (12) · Nurse Practitioner (11) · Orthopedic Surgery (11) · Nephrology (7) · Psychiatry (6) · Cardiology (4) · Endocrinology (4) · Dermatology (3) · Gastroenterology (3) · Neurosurgery (3) · Diagnostic Radiology (2) · Hospitalist (2) · Neurology (2) · Obstetrics & Gynecology (2) · Urology (2) · Cardiac Surgery (1) · General Surgery (1) · Hematology (1) · Interventional Cardiology (1) · Interventional Radiology (1) · Maxillofacial Surgery (1) · Optometry (1) · Otolaryngology (1) · Physician Assistant (1) · Plastic and Reconstructive Surgery (1) · Pulmonary Disease (1) · Vascular Surgery (1)

Clinicians affiliated with Lac/Harbor-Ucla Med Center, 2024

Alphabetical by last name; 101–147 of 147.

NameSpecialtyCity
Divya Narayanan, MDHospitalistWest Hollywood, CA
Marcus A Nesbeth, PA-CPhysician AssistantLos Angeles, CA
Ronald J Oudiz, M.D.CardiologyTorrance, CA
Halline U Overby, M.D.Internal MedicineLynwood, CA
Daniel ParkOphthalmologyCulver City, CA
Avanish R Patel, MDInternal MedicineHarbor City, CA
Bernadette Pendergraph, M.D.Family PracticeTorrance, CA
Melanie N Phan, MDInternal MedicineVan Nuys, CA
Jennifer T Pineda, NPNurse PractitionerLynwood, CA
Maria Elaine L Pira, M.D.Internal MedicineLos Angeles, CA
Pradeep S Prasad, M.D.OphthalmologyLos Angeles, CA
Kyle T Ragins, M.D.,M.B.A.Emergency MedicineVan Nuys, CA
Daniel T Rogan, MDEmergency MedicineMurrieta, CA
Lisa Rogers, FNPNurse PractitionerPasadena, CA
Daniel B Rootman, MSC MD FRCSCOphthalmologyLos Angeles, CA
Peter F Samaan, MDFamily PracticeWest Covina, CA
Susan G Sanchez, M.D.Internal MedicineLos Angeles, CA
Alyssa Z Scott, M.D.Emergency MedicineTorrance, CA
Anuja P Shah, M.D.NephrologyTorrance, CA
Jenny I Shen, MDNephrologyTorrance, CA
William L Sheppard, MD, MPHOrthopedic SurgerySanta Monica, CA
Karin L Siguenza, MDEmergency MedicineWhittier, CA
Manpreet Singh, M.D.Emergency MedicineTorrance, CA
Manpreet Singh, MDInternal MedicineClovis, CA
Raquel Soto, M.D.Family PracticeTorrance, CA
Lynda B Stack, RNNurse PractitionerLos Angeles, CA
Kevin Stephanoff, MDPsychiatryTorrance, CA
Idrees Suliman, MDInternal MedicineEl Centro, CA
Merry Taheri, MSN FNPNurse PractitionerTorrance, CA
Prashant D Tailor, MDOphthalmologyLos Angeles, CA
Michelle TawaPsychiatryTorrance, CA
Gary G Tse, M.D.Diagnostic RadiologyLos Angeles, CA
Ignacio Velazquez, M.D.Internal MedicineTorrance, CA
Ryan Vikesland, ODOptometryChico, CA
Richard Washofsky, M.D.Emergency MedicineWest Hollywood, CA
Robert M Webman, M.DGastroenterologyTorrance, CA
Matthew L Wong, M.D.PsychiatryTorrance, CA
Richard A Yamamoto, M.D.DermatologyTorrance, CA
Isaac Yang, M.D.NeurosurgerySan Francisco, CA
Gregory M Yoshida, M,D,Orthopedic SurgeryTorrance, CA
Matthew Yu, D.O.Family PracticePittsburgh, PA
Michael C Yu, M.D.Family PracticeRedondo Beach, CA
Meiling F Yuen, M.D.DermatologyTorrance, CA
Samuel J Zidovetzki, MDEmergency MedicineMadison, WI
Netanel Zilberstein, M.D.GastroenterologyPhiladelphia, PA
Daniel Zinar, M.D.Orthopedic SurgeryTorrance, CA
Bobak ZonnoorEmergency MedicineBrooklyn, NY

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