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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Specialties & Research
Dr. John Maa, MD is board certified in Surgery.
He has special expertise in 11 Areas, including Appendectomy, Central Venous Catheterization, and Cholangiography.8 more special expertise areas
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Education & Awards
Dr. Maa graduated from Harvard University , Boston.More Education & Awards
Dr. Maa has 4 hospital affiliations:
- UCSF Medical Centers
- San Mateo Medical Center
Accepted Insurance Plans
Dr. Maa accepts these health insurances in at least one office:
- United Healthcare - 15 plans
- Great-West Healthcare - 4 plans
- Unicare - 12 plans
- Anthem Blue Cross - 14 plans
- Cigna - 1 plan
- Humana - 6 plans
More Accepted Insurance
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- Additional Information
- Where does Dr. John Maa practice?
Dr. John Maa practices Surgery near San Francisco, CA.
See San Francisco Surgeons.
- Similar Physician Names
- Dr. Deshawn Maa, Dr. Evan Maa, Dr. Giovanni Maa, Dr. Hank Maa, Dr. Hans Maa, Dr. Ian Maa, Dr. Ivan Maa, Dr. Jack Maa