Providers
650
Locations
6
Specialties
12
Insurance Plans
43
About Alameda Health System
Background and practice information
Alameda Health System is a large multi-specialty medical practice based in Oakland, CA, with 650 affiliated healthcare providers practicing across 6 locations.
The practice brings together providers across multiple specialties, including internal medicine, emergency medicine, physician assistant, and psychiatry. Its providers are in-network with 43 insurance plans, though coverage varies by individual provider and should be confirmed before scheduling.
Across its providers, the practice has a solid average Merit-based Incentive Payment System (MIPS) score of 83.9 out of 100, a quality measure published by the Centers for Medicare & Medicaid Services.
Practice Locations
6 locations
Alameda Health SystemPrimary
664 SOUTHLAND MALL, Hayward, CA 945452150
(510) 266-1700
Affiliations
Hospitals where providers at Alameda Health System hold admitting privileges
Insurance Networks
Accepted insurance plans and networks
Alameda Health System accepts 157 plans from 14 insurers, including Cigna, Humana, Aetna.
Source: CMS Transparency in Coverage filings (March 2026). Network participation may change — verify with the provider's office before scheduling.
Quality & Performance
Specialties at Alameda Health System
Provider specialties represented at this practice
Healthcare Providers in Hayward
42 providers practice here
Robert Gwynn, MD
Cardiovascular Disease (cardiology)
Hayward, CA
Alvaro Waissbluth, MD
Cardiovascular Disease (cardiology) · Telehealth
Hayward, CA
Julia Eddy, CSW
Clinical Social Worker
Hayward, CA
Leon Clark, MD
Dermatology · Telehealth
Hayward, CA
Becky Li, MD
Dermatology
Hayward, CA
Mythri Gollapalle, MD
Family Practice
Hayward, CA
Deepika Jannapureddy, MD
Family Practice
Hayward, CA
Sumita Kalra, DO
Family Practice
Hayward, CA
Meeta Saxena, MD
Family Practice
Hayward, CA
May Shein, MD
Family Practice
Hayward, CA
Benny Liu, MD
Gastroenterology
Hayward, CA
Miriam Bullard, MD
General Surgery
Hayward, CA
Adam Gutierrez, MD
General Surgery
Hayward, CA
April Mendoza, MD
General Surgery
Hayward, CA
Barnard Palmer, MD
General Surgery
Hayward, CA
Gregory Victorino, MD
General Surgery
Hayward, CA
Emily Fisher, MD
Internal Medicine
Hayward, CA
Deenu Maharjan, MD
Internal Medicine
Hayward, CA
Srilekha Puranam, MD
Internal Medicine
Hayward, CA
Sandy Ramirez, MD
Internal Medicine
Hayward, CA
Lan Zhang, MD
Internal Medicine
Hayward, CA
Marina Trilesskaya, MD
Interventional Cardiology
Hayward, CA
Sweena Burroughs, NP
Nurse Practitioner
Hayward, CA
Lung Louie
Nurse Practitioner
Hayward, CA
Frequently Asked Questions
Common questions about Alameda Health System
How many providers are at Alameda Health System?
Alameda Health System has 650 affiliated healthcare providers across 6 locations. You can browse the full provider roster, with specialties and locations, on this page.
What specialties does Alameda Health System offer?
The practice includes providers in internal medicine, emergency medicine, physician assistant, and psychiatry, among others. Use the specialty filter on the provider list to find a specific type of provider.
What insurance does Alameda Health System accept?
Providers at Alameda Health System are collectively in-network with 43 insurance plans. Acceptance varies by individual provider, so confirm your specific plan with the office before your visit.
Does Alameda Health System have a quality rating?
The practice's providers have an average MIPS quality score of 83.9 out of 100, based on Centers for Medicare & Medicaid Services data. MIPS measures performance across quality, cost, care coordination, and use of health technology.
Where is Alameda Health System located?
Alameda Health System's primary location is in Oakland, CA, with 5 additional locations listed on this page. See the contact section for the full address and phone number.
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