Family Medicine Doctors in Tustin, CA Accepting Medicare

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42 Family Medicine doctors found. Showing 41 - 42
male doctor icon
Warren Toshiro Yamashita, MD, MPH
Family Medicine - Addiction Medicine
Medicare: Medicare Enrolled
Practice Location: 1 Hope Dr, Tustin, CA 92782
Phone: 714-247-0300    Fax: 714-259-1598
female doctor icon
Ms. Cheryl Ann Thomas, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 195 S C St, Ste 100, Tustin, CA 92780
Phone: 714-669-4700    Fax: 714-669-4707
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Family Medicine: Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.


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.