Clinicians affiliated with Grossmont Hospital

Acute Care Hospitals · Government - Hospital District or Authority · 5555 Grossmont Center Drive Box 58, La Mesa, CA 91942 · San Diego-Chula Vista-Carlsbad, CA · CCN 050026

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

750 clinicians affiliated with Grossmont Hospital are in the 2024 Medicare Part B data (885 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 (114) · Family Practice (77) · Emergency Medicine (53) · Physician Assistant (45) · Cardiology (38) · Diagnostic Radiology (38) · Anesthesiology (29) · Orthopedic Surgery (29) · Nurse Practitioner (28) · Urology (24) · Neurology (21) · Nephrology (19) · Pathology (17) · Pulmonary Disease (17) · Podiatry (14) · Gastroenterology (12) · Hematology-Oncology (12) · General Surgery (11) · Interventional Cardiology (11) · Otolaryngology (11) · Rheumatology (11) · Neurosurgery (10) · Critical Care (Intensivists) (9) · Hospitalist (9) · Obstetrics & Gynecology (9) · Ophthalmology (8) · Infectious Disease (7) · Psychiatry (7) · Radiation Oncology (7) · Plastic and Reconstructive Surgery (6) · Dermatology (4) · Endocrinology (4) · General Practice (4) · Cardiac Surgery (3) · Clinical Cardiac Electrophysiology (3) · Pain Management (3) · Thoracic Surgery (3) · Vascular Surgery (3) · Advanced Heart Failure and Transplant Cardiology (2) · Hand Surgery (2) · Interventional Radiology (2) · Medical Oncology (2) · Osteopathic Manipulative Medicine (2) · Physical Medicine and Rehabilitation (2) · Physical Therapist in Private Practice (2) · Geriatric Medicine (1) · Gynecological Oncology (1) · Hematology (1) · Oral Surgery (Dentist only) (1) · Sports Medicine (1) · Surgical Oncology (1)

Clinicians affiliated with Grossmont Hospital, 2024

Alphabetical by last name; 701–750 of 750.

NameSpecialtyCity
Christopher R Walsh, M.D.AnesthesiologySan Diego, CA
Christy L Walter, DOEmergency MedicineTitusville, FL
Joyce Wang, M.D.Emergency MedicineLa Mesa, CA
Jeffrey WannaresGeneral SurgeryLa Mesa, CA
Kenneth Warm, M.D.Family PracticeCoronado, CA
Maureen G Warren, PA-CPhysician AssistantRedlands, CA
Brenda B Watts, M.D.Internal MedicineNational City, CA
Brian H Weeks, M.D.OtolaryngologySan Diego, CA
Jiandong Wei, MDInternal MedicineSonora, CA
Steven E Weinstein, DOEmergency MedicineTwenty Nine Palms, CA
Halyna Y West, M.D.Internal MedicineSantee, CA
James O Whall, MDEmergency MedicinePalm Springs, CA
Daniel V White, MDNeurosurgeryChula Vista, CA
Kyle WhitePhysician AssistantLa Mesa, CA
Zena T White, M.D.Family PracticeModesto, CA
Stefan A Willging, MDInternal MedicineSan Diego, CA
Laura M Williams Wayne, MDInternal MedicineSan Diego, CA
Cameron W Wilson, MDUrologyLa Mesa, CA
Matthew D Wilson, DPMPodiatrySan Diego, CA
Terry L Winegar, M.D.Family PracticeEl Cajon, CA
Bret WinnersEmergency MedicineLa Mesa, CA
Diane Wintz, MDCritical Care (Intensivists)San Diego, CA
Christopher R Wixom, M.D.PathologySan Diego, CA
Jenny Wong, MDFamily PracticeCoronado, CA
Kin C Wong, M.D.Family PracticeSantee, CA
Melissa WongInternal MedicineLa Mesa, CA
Kasey C WoodinNurse PractitionerNew York, NY
Darrell Wu, M.D.Cardiac SurgeryEscondido, CA
Christopher A Wybourn, MDGeneral SurgerySan Diego, CA
Mariusz W Wysoczanski, M.D.CardiologyNational City, CA
Robert C Yacullo, MDDiagnostic RadiologySan Diego, CA
Nelson M Yang, MDEmergency MedicineBakersfield, CA
Shirley Yang, MDAnesthesiologySan Diego, CA
Tommy Y Yen, M.D.GastroenterologySan Diego, CA
Daniel H Yong, MDAnesthesiologySan Diego, CA
Andrew E Yoo, M.D.Orthopedic SurgeryLa Mesa, CA
Vincent York, MDDiagnostic RadiologySan Diego, CA
Christopher R Young, M.D.Family PracticeElk Grove, CA
Christopher M Young, MDEmergency MedicinePittsburgh, PA
Thomas R Young, MDCardiologySan Diego, CA
Saba Yousefian, MDFamily PracticeLa Mesa, CA
Marcus Zachariah, M.D., PH.D.NeurosurgerySan Diego, CA
Kristyn M Zalar, PA-CPhysician AssistantNorfolk, VA
Fernando A Zamudio, MDCardiologySan Diego, CA
Amelinda M Zavaro-Khanjian, DOInternal MedicineLa Mesa, CA
Peilin Zhang, MDPathologySan Diego, CA
Charlotte A Zhong, DONeurologyLos Angeles, CA
Yan Zhong, M.D.NephrologySan Diego, CA
Kai Zu, M.D.Hematology-OncologyLa Mesa, CA
Brianna Zuniga, PAPhysician AssistantSanta Fe, NM

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