Providers
13
Locations
1
Specialties
4
Insurance Plans
8
About Marin Cancer Care, Inc.
Background and practice information
Marin Cancer Care, INC. is a mid-sized group medical practice based in Greenbrae, CA, with 13 affiliated healthcare providers.
The practice brings together providers across multiple specialties, including medical oncology, radiation oncology, hematology/oncology, and nurse practitioner. Its providers are in-network with 8 insurance plans, though coverage varies by individual provider and should be confirmed before scheduling.
Across its providers, the practice has a reported average Merit-based Incentive Payment System (MIPS) score of 0.0 out of 100, a quality measure published by the Centers for Medicare & Medicaid Services.
Practice Locations
1 location
Marin Cancer Care, Inc.Primary
1350 S ELISEO DR, Greenbrae, CA 949042018
(415) 925-5000
Affiliations
Hospitals where providers at Marin Cancer Care, Inc. hold admitting privileges
Insurance Networks
Accepted insurance plans and networks
Marin Cancer Care, Inc. accepts 52 plans from 8 insurers, including Cigna, UnitedHealthcare, 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 Marin Cancer Care, Inc.
Provider specialties represented at this practice
Healthcare Providers
13 providers practice here
Cyrus Mazidi, MD
Hematology/oncology
Greenbrae, CA
Alex Metzger, MD
Hematology/oncology · Telehealth
Greenbrae, CA
Carling Ursem, MD
Hematology/oncology · Telehealth
Greenbrae, CA
Kristin Anderson, MD
Medical Oncology · Telehealth
Greenbrae, CA
Peter Eisenberg
Medical Oncology
Greenbrae, CA
Barbara Galligan, MD
Medical Oncology · Telehealth
Greenbrae, CA
Bobbie Head
Medical Oncology
Greenbrae, CA
Jennifer Lucas
Medical Oncology · Telehealth
Greenbrae, CA
Justin Biddle, NP
Nurse Practitioner · Telehealth
Greenbrae, CA
Jennifer Chang, MD
Radiation Oncology · Telehealth
Greenbrae, CA
Kathleen Jaffe, MD
Radiation Oncology
Greenbrae, CA
Lloyd Miyawaki, MD
Radiation Oncology · Telehealth
Greenbrae, CA
Joseph Poen, MD
Radiation Oncology · Telehealth
Greenbrae, CA
Frequently Asked Questions
Common questions about Marin Cancer Care, Inc.
How many providers are at Marin Cancer Care, INC.?
Marin Cancer Care, INC. has 13 affiliated healthcare providers. You can browse the full provider roster, with specialties and locations, on this page.
What specialties does Marin Cancer Care, INC. offer?
The practice includes providers in medical oncology, radiation oncology, hematology/oncology, and nurse practitioner. Use the specialty filter on the provider list to find a specific type of provider.
What insurance does Marin Cancer Care, INC. accept?
Providers at Marin Cancer Care, INC. are collectively in-network with 8 insurance plans. Acceptance varies by individual provider, so confirm your specific plan with the office before your visit.
Does Marin Cancer Care, INC. have a quality rating?
The practice's providers have an average MIPS quality score of 0.0 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 Marin Cancer Care, INC. located?
Marin Cancer Care, INC.'s primary location is in Greenbrae, CA. See the contact section for the full address and phone number.
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