Clinicians affiliated with Ucsf Medical Center

Acute Care Hospitals · Voluntary non-profit - Other · 505 Parnassus Ave, Box 0296, San Francisco, CA 94143 · San Francisco-Oakland-Fremont, CA · CCN 050454

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

2,646 clinicians affiliated with Ucsf Medical Center are in the 2024 Medicare Part B data (3,246 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 · Nurse Practitioner (322) · Internal Medicine (294) · Diagnostic Radiology (183) · Neurology (146) · Anesthesiology (144) · Hospitalist (134) · Family Practice (116) · Cardiology (92) · Pathology (80) · Physician Assistant (80) · Hematology-Oncology (68) · Certified Registered Nurse Anesthetist (CRNA) (64) · General Surgery (61) · Orthopedic Surgery (51) · Emergency Medicine (46) · Dermatology (45) · Pulmonary Disease (43) · Ophthalmology (42) · Nephrology (41) · Radiation Oncology (40) · Gastroenterology (38) · Infectious Disease (38) · Otolaryngology (36) · Medical Oncology (35) · Obstetrics & Gynecology (35) · Endocrinology (30) · Urology (30) · Psychiatry (29) · Neurosurgery (26) · Geriatric Medicine (24) · Optometry (23) · Rheumatology (22) · Physical Medicine and Rehabilitation (17) · Interventional Cardiology (14) · Hospice and Palliative Care (13) · Podiatry (13) · Critical Care (Intensivists) (12) · Plastic and Reconstructive Surgery (10) · Vascular Surgery (10) · Pediatric Medicine (9) · Psychologist, Clinical (9) · Interventional Radiology (8) · Thoracic Surgery (7) · Advanced Heart Failure and Transplant Cardiology (6) · Hematology (6) · Allergy/ Immunology (5) · Pain Management (5) · Colorectal Surgery (Proctology) (4) · Oral Surgery (Dentist only) (4) · Surgical Oncology (4) · Clinical Cardiac Electrophysiology (3) · General Practice (3) · Gynecological Oncology (3) · Interventional Pain Management (3) · Maxillofacial Surgery (3) · Micrographic Dermatologic Surgery (3) · Adult Congenital Heart Disease (2) · Licensed Clinical Social Worker (2) · Nuclear Medicine (2) · Sleep Medicine (2) · Sports Medicine (2) · Cardiac Surgery (1) · Medical Genetics and Genomics (1) · Preventive Medicine (1) · Undefined Physician type (1)

Clinicians affiliated with Ucsf Medical Center, 2024

Alphabetical by last name; 301–400 of 2,646.

NameSpecialtyCity
Lornalyn D Carrillo, M.D.Family PracticeDaly City, CA
Peter R Carroll, M.D.UrologySan Francisco, CA
Dustin S Carter, APRNNurse PractitionerLittle Rock, AR
Jonathan T Carter, M.D.General SurgerySan Francisco, CA
Nancy L Carteron, M.D.RheumatologySan Francisco, CA
Nicholas W Carvelli, NPNurse PractitionerSan Francisco, CA
Joshua Cash, CRNACertified Registered Nurse Anesthetist (CRNA)Camden, NJ
Ernesto Casillas, M.D.Pulmonary DiseaseSan Francisco, CA
Caroline M Castillo, M.D.Family PracticeSan Francisco, CA
Herbert B Castillo ValladaresDermatologySan Francisco, CA
Lisa L Catalli, NURSE PRACTITIONERNurse PractitionerSan Francisco, CA
Nicole K Cates, DPMPodiatrySan Francisco, CA
Carlotta L Cavazos, PA-CPhysician AssistantSan Francisco, CA
Katherine Cecil, MDDiagnostic RadiologySan Francisco, CA
Laurence Cecilio, NPNurse PractitionerFairfield, CA
Elizabeth D Cedars, M.D.OtolaryngologySanta Rosa, CA
Jadine M Cehand, NP, CNSNurse PractitionerSan Francisco, CA
Soonmee Cha, M.D.Diagnostic RadiologySan Francisco, CA
Ramani K Chaganti, M.D.RheumatologyNew York, NY
Lana ChahineNeurologyPittsburgh, PA
Nu Chai, M.D.Pain ManagementSan Francisco, CA
Stephanie Cham, M.D.Gynecological OncologySan Francisco, CA
John R Chamberlain, M.D.PsychiatrySan Francisco, CA
Aidan G Chambers, NPNurse PractitionerSan Francisco, CA
Daphne Chan, O.D.OptometryBerkeley, CA
Faye W Chan, MDHospitalistSan Francisco, CA
Jason Chan, M.D.Radiation OncologySan Francisco, CA
Lee Tat Chan, M.D.Internal MedicineSan Francisco, CA
Matilda Chan, M.D., PH.D.OphthalmologySan Francisco, CA
Ronald Chan, M.D.Diagnostic RadiologyWalnut Creek, CA
Roshelle ChanFamily PracticeSacramento, CA
Selena Chan, D.O.PsychiatrySan Francisco, CA
Wai-Lam Chan, M.D.Family PracticeSan Francisco, CA
Archana K Chandra, NPNurse PractitionerSan Francisco, CA
Arnav Chandra, MDHospitalistSacramento, CA
Smita Chandra, M.D.Internal MedicineWalnut Creek, CA
Swathy Chandrashekhar, M.D.NeurologySan Francisco, CA
Alexander A Chang, M.D.Internal MedicineSan Francisco, CA
Anne W Chang, M.D.Internal MedicineSan Francisco, CA
Edward Chang, MDNeurosurgerySan Francisco, CA
Ellen Y Chang, MDDiagnostic RadiologySan Francisco, CA
Erica Chang, NPNurse PractitionerOakland, CA
Gordon K Chang, MDInternal MedicineTopeka, KS
Irene J Chang, M.D.Pediatric MedicineSan Francisco, CA
Jennifer S Chang, MD, PHDRadiation OncologySan Francisco, CA
Jolie Chang, M.D.OtolaryngologySan Francisco, CA
Joyce Chang, M.D.AnesthesiologySan Francisco, CA
Julia Chang, NURSE PRACTITIONERNurse PractitionerSan Francisco, CA
Kenneth G Chang, DOHospitalistGainesville, FL
Sabrina ChangPhysician AssistantVallejo, CA
Tammy T Chang, M.D., PH.D.General SurgerySan Francisco, CA
Tiffany Chang, M.D.HospitalistDetroit, MI
Victoria A Chang, MDNeurologySeattle, WA
Warren Chang, MDNephrologyDaly City, CA
Therese A Chan Tack, D.OInternal MedicineSan Francisco, CA
Jocelyn S ChapmanObstetrics & GynecologySan Francisco, CA
Meera ChappidiUrologySan Francisco, CA
Ajai Chari, M.D.Hematology-OncologyNew York, NY
Kyonna CharlestonNurse PractitionerHouston, TX
Aman Chauhan, MDMedical OncologySan Francisco, CA
Venkata C Chavali, MDHospitalistSan Francisco, CA
Harman Chawla, M.D.Infectious DiseaseFremont, CA
Karen Chee, M.D.Medical OncologySan Mateo, CA
Brian C Chen, M.D.AnesthesiologySan Francisco, CA
Catherine L Chen, M.D.AnesthesiologySan Francisco, CA
Christopher Chen, MDCardiologyConcord, CA
Constance Chen, MDPathologySan Francisco, CA
Deborah C Chen, M.D.Internal MedicineBoston, MA
Eric M Chen, M.D.Interventional RadiologyLos Angeles, CA
Esther H Chen, MDEmergency MedicineSan Francisco, CA
Jennifer Y Chen, MDGastroenterologySan Francisco, CA
Jen-Ting Chen, M.D.Pulmonary DiseaseNew York, NY
Julie Chen, MDInternal MedicineStanford, CA
Lee-Lynn Chen, M.D.AnesthesiologySan Francisco, CA
Lee-May Chen, MDObstetrics & GynecologySan Francisco, CA
Margaret ChenFamily PracticeSan Francisco, CA
Megan X ChenPhysician AssistantLos Alamitos, CA
Michelle M Chen, MDOtolaryngologyStanford, CA
Teresa Chen, M.D.NephrologySan Francisco, CA
Tiffany Y Chen, OD, MSOptometrySan Francisco, CA
William C Chen, MDRadiation OncologySan Francisco, CA
Yunn-Yi Chen, MDPathologySan Francisco, CA
Ewana S Cheng, FNPNurse PractitionerSan Francisco, CA
Hugo Q Cheng, MDInternal MedicineSan Francisco, CA
Jeffrey ChengDermatologySan Francisco, CA
Michael L Cheng, MDHematology-OncologySan Francisco, CA
Mike K Cheng, M.D.Internal MedicineSan Francisco, CA
Monica ChengGeriatric MedicineSan Francisco, CA
Stephanie W Cheng, M.D.Family PracticeMartinez, CA
Yew Song Cheng, MDOtolaryngologySan Francisco, CA
Sravana K Chennupati, MDRadiation OncologyPleasant Hill, CA
Kathryn Cherbini, NPNurse PractitionerOakland, CA
Hueylan Chern, M.D.Colorectal Surgery (Proctology)San Francisco, CA
Tyler S Chernin, M.D.AnesthesiologyNew York, NY
Andreux W Chernne, MDInternal MedicineWalnut Creek, CA
Jessica ChewRadiation OncologySan Francisco, CA
Deepal ChhaganlalFamily PracticeWalnut Creek, CA
Shirley Chi, M.D.Physical Medicine and RehabilitationBerkeley, CA
Wan C Chi, M.D.Physical Medicine and RehabilitationSan Francisco, CA
Melissa C ChiangInternal MedicineSan Francisco, 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