Clinicians affiliated with Alameda Health System

601 clinicians on file with this group · most practice in San Francisco-Oakland-Fremont, CA · PAC ID 3779494521

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

406 clinicians affiliated with Alameda Health System are in the 2024 Medicare Part B data, 324 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 · Emergency Medicine (54) · Internal Medicine (48) · Physician Assistant (36) · Psychiatry (31) · Anesthesiology (20) · Certified Registered Nurse Anesthetist (CRNA) (17) · Nurse Practitioner (17) · Neurology (15) · Diagnostic Radiology (14) · Gastroenterology (14) · Ophthalmology (11) · Interventional Radiology (9) · Orthopedic Surgery (9) · General Surgery (8) · Infectious Disease (8) · Family Practice (7) · Critical Care (Intensivists) (6) · Pathology (6) · Physical Medicine and Rehabilitation (6) · Interventional Cardiology (5) · Podiatry (5) · Pulmonary Disease (5) · Cardiology (4) · Hospice and Palliative Care (4) · Hospitalist (4) · Neurosurgery (4) · Urology (4) · Hematology-Oncology (3) · Nephrology (3) · Obstetrics & Gynecology (3) · Optometry (3) · Otolaryngology (3) · Vascular Surgery (3) · Dermatology (2) · Licensed Clinical Social Worker (2) · Pain Management (2) · Clinical Cardiac Electrophysiology (1) · Dentist (1) · Endocrinology (1) · Geriatric Medicine (1) · Gynecological Oncology (1) · Marriage and Family Therapist (1) · Maxillofacial Surgery (1) · Medical Oncology (1) · Plastic and Reconstructive Surgery (1) · Rheumatology (1) · Surgical Oncology (1)

Specialty links go to the specialty in San Francisco-Oakland-Fremont, CA.

Clinicians affiliated with Alameda Health System, 2024

Alphabetical by last name; 201–300 of 406.

NameSpecialtyCity
Amy Liang, MDEmergency MedicineOakland, CA
Peter Liao, MD, PHDPsychiatryLos Angeles, CA
Ada W Lien, PA-C, MPHPhysician AssistantSan Leandro, CA
Katrina LinPsychiatrySan Francisco, CA
Karen R Lind, M.D,Emergency MedicineHayward, CA
Benny Liu, MDGastroenterologyDallas, TX
Elizabeth H Liu, MDAnesthesiologyOakland, CA
Yingna Liu, MDOphthalmologyTracy, CA
Lia I LosonczyEmergency MedicineWashington, DC
Katherine F LoustaunauInternal MedicineOakland, CA
Eugene LowryOphthalmologyAlameda, CA
Andrea Lu, M.D.HospitalistLos Angeles, CA
Charles D Lumboy, NPNurse PractitionerOakland, CA
Ethan B Luong, MDEmergency MedicineStockton, CA
Chester Rex Lusaria, CRNACertified Registered Nurse Anesthetist (CRNA)Stanford, CA
Wilson O Ly, MD, PHARMDAnesthesiologySan Francisco, CA
Scott C Lynch, M.D.Internal MedicineOakland, CA
Michael R Macdonald, M.D.OtolaryngologySan Francisco, CA
Marjorie M Macqueen, PAPhysician AssistantBerkeley, CA
Ruby Maini, MDMedical OncologySan Jose, CA
Jennifer B Majarian, MPA-CPhysician AssistantOakland, CA
Elias Makhoul, DOPathologyLos Angeles, CA
Tyronda E Malcolm, MDInternal MedicineOakland, CA
Veronica A Maldonado, NP-CNurse PractitionerSan Francisco, CA
Sarah A Malin-Roodman, NPNurse PractitionerOakland, CA
Annemarie Mallick, D.O.Internal MedicineOakland, CA
Veena Manjunath, M.D.NephrologyBerkeley, CA
Maria Theresa G Mariano, M.D.PsychiatrySalinas, CA
Matthew S Markert, M.D., PH.D.NeurologySanta Cruz, CA
David MartinEmergency MedicineOakland, CA
Joseph B Marzouk, M.D.Infectious DiseaseOakland, CA
Crystal E May, D.O.Diagnostic RadiologySacramento, CA
Vera A Mayercik, M.D.Diagnostic RadiologyStanford, CA
Robert Mccabe, MDInfectious DiseasePleasanton, CA
Theresa Mccleary, NPNurse PractitionerOakland, CA
Shelby Mccray, RNNurse PractitionerOakland, CA
Valery Medina, ODOptometryBerkeley, CA
April Mendoza, M.D,General SurgerySan Francisco, CA
Stephen E Miller, MDEmergency MedicineOakland, CA
Emily Miraflor, MDGeneral SurgeryOakland, CA
Nana Yaa Y Misa, MDEmergency MedicineSan Francisco, CA
Sunita Mistry, MDInternal MedicineOakland, CA
Farzad Moazed, M.D.Critical Care (Intensivists)San Francisco, CA
Martha E Montgomery, MDEmergency MedicineOakland, CA
Justin E Moore, MDEmergency MedicineOakland, CA
Ismael P Moreno, MDInterventional RadiologySacramento, CA
Maisa Morrar, PAPhysician AssistantSan Leandro, CA
Ramin A Morshed, MDNeurosurgerySan Francisco, CA
Adam L Mortimer, DOInternal MedicineOakland, CA
Tamara E Moser, CRNACertified Registered Nurse Anesthetist (CRNA)Stanford, CA
Galaxy Mudda, M.D.AnesthesiologyOakland, CA
Timothy J Muldoon, M.D.Internal MedicineSacramento, CA
Sandra Mun, MDDiagnostic RadiologyOakland, CA
Luz Munoz, P.A.Physician AssistantBerkeley, CA
Arti Muralidhara, MDNeurologyBurlingame, CA
Nowwar G Mustafa, MDInterventional CardiologyFremont, CA
Thomas Y Myint, M.DGastroenterologySan Francisco, CA
Arun D Nagdev, MDEmergency MedicineProvidence, RI
Maryam Nassiri TousiOphthalmologyBerkeley, CA
Bernard J Nelson, M.D.AnesthesiologyOakland, CA
Nicholas A Nelson, MBBSInternal MedicineOakland, CA
Eileen K Nenninger, MDInfectious DiseaseSan Leandro, CA
Anthony Nguyen, D.O.Emergency MedicineOlympia Fields, IL
Daemeon A Nicolaou, MDOrthopedic SurgerySt. Louis, MO
Golaun Odabaei, M.DNephrologyBerkeley, CA
Michael U Ohabughiro, MDInternal MedicineOakland, CA
Uchenna B OkoyePsychiatryLos Angeles, CA
Paula J Olivieri, MDObstetrics & GynecologyAnchorage, AK
Malena OuthayEmergency MedicineOakland, CA
Matthew Paley, DOPsychiatryMill Valley, CA
Barnard J Palmer, M.D.General SurgeryOakland, CA
James PasaloInternal MedicineOakland, CA
Bijal M Patel, M.D.Infectious DiseasePleasanton, CA
Nilesh H Patel, M.D.Interventional RadiologyMyrtle Beach, SC
Michelle A PatregnaniEmergency MedicineOakland, CA
Maria B Patten, DOPhysical Medicine and RehabilitationSanta Rosa, CA
Berenice Perez, MDEmergency MedicineOakland, CA
Cynthia A Pfeiff, PA-CPhysician AssistantOakland, CA
Jillian Pierson, PA-CPhysician AssistantSan Leandro, CA
Nicholas H Pirnia, MDOrthopedic SurgeryAlameda, CA
Linda Pon, CRNACertified Registered Nurse Anesthetist (CRNA)Oakland, CA
James R Poon, PA-CPhysician AssistantAlameda, CA
Nivin PorwalPhysical Medicine and RehabilitationDetroit, MI
Tiassa L Powell, CRNACertified Registered Nurse Anesthetist (CRNA)San Jose, CA
Aanchal PrakashAnesthesiologySan Diego, CA
John A Puccini, PA-CPhysician AssistantWalnut Creek, CA
Andrea Quinones-RiveraEmergency MedicineSan Francisco, CA
Mushtaq Qureshi, MDNeurologyGainesville, GA
Anupama Raikanti, M.D.Internal MedicineOakland, CA
Aman RajpalEndocrinologyOakland, CA
Sandy Ramirez, MDInternal MedicineWalnut Creek, CA
Olga Ramm, MDObstetrics & GynecologyOakland, CA
Denae K Reed, P.A.Physician AssistantOakland, CA
Bindoo Rellan, MDObstetrics & GynecologyOakland, CA
Cynthia ResendezPsychiatrySan Francisco, CA
Margaret Riordan, MDNeurosurgerySan Francisco, CA
Lauren Ripley-Close, CRNACertified Registered Nurse Anesthetist (CRNA)Oakland, CA
Albert T Roh, MDDiagnostic RadiologyStanford, CA
Irma Y Romero, L.C.S.W.Licensed Clinical Social WorkerOakland, CA
Evan A Rusoja, MD, PHDEmergency MedicineOakland, 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