Emergency Medicine Doctors in Simi Valley, CA Accepting Medicare

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9 Emergency Medicine doctors found. Showing 1 - 9
female doctor icon
Joyce Norman, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2975 Sycamore Dr, Emergency Department, Simi Valley, CA 93065
Phone: 805-955-6000    
male doctor icon
Marc L. Mendes, M.D.
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 2975 Sycamore Dr, Emergency Department, Simi Valley, CA 93065
Phone: 805-955-6101    
female doctor icon
Virginia T. Valadka, M.D.
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 2975 Sycamore Dr, Emergency Department, Simi Valley, CA 93065
Phone: 805-955-6000    
male doctor icon
Dr. Alfred L. Yu, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2975 Sycamore Dr, Emergency Department, Simi Valley, CA 93065
Phone: 805-955-6000    
female doctor icon
Laura L. Leistiko, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2975 Sycamore Dr, Emergency Department, Simi Valley, CA 93065
Phone: 805-955-6000    
male doctor icon
Daniel T Mcginn, DO
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 124 Park Hill Rd, Simi Valley, CA 93065
Phone: 805-907-8256    
female doctor icon
Nancy Sun, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2975 Sycamore Dr, Simi Valley, CA 93065
Phone: 805-955-6107    Fax: 805-527-9374
male doctor icon
Andrew Bourgeois, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2975 Sycamore Dr, Simi Valley, CA 93065
Phone: 805-955-6100    
male doctor icon
Hossein Gharakhani, D.O.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2975 Sycamore Dr, Emergency Department, Simi Valley, CA 93065
Phone: 805-955-6101    

Emergency Medicine: An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.


Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.