A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).
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- Currently 2.5 of 4 stars
The overall average patient rating of Dr. John Hernandez is Good.
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Specialties & Research
Dr. John Hernandez, MD is board certified in Internal Medicine.
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Education & Awards
Dr. Hernandez graduated from University of Guadalajara, Mexico, San Antonio. He has 1 awards.
Dr. Hernandez has 15 hospital affiliations:
- Downey Regional Medical Center
- St. Francis Medical Center
Accepted Insurance Plans
Dr. Hernandez accepts these health insurances in at least one office:
- Unicare - 11 plans
- LA Care Health Plan - 3 plans
- Humana - 3 plans
- Aetna - 3 plans
- United Healthcare - 13 plans
- Blue Shield of California - 96 plans
- Great-West Healthcare - 1 plan
- Care 1st Health Plan - 3 plans
- Anthem Blue Cross - 17 plans
- Evercare - 1 plan
- Cigna - 11 plans
- Medicare - 1 plan
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