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).
Learn more about Dr. Ion Sima:
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Specialties & Research
- He has special expertise in 5 areas:
- Flu (Human Influenza)
- Hip Osteoarthritis
- Knee Osteoarthritis
- Osteoarthritis (Hand and Wrist)
- Rheumatoid Arthritis
Education & Awards
Dr. Sima graduated from Universitatea De Medicina Si Farmacie Carol Davila, Bucharest.
Dr. Sima has 6 hospital affiliations:
- Pacific Hospital of Long Beach
- Tri-City Regional Medical Center
Accepted Insurance Plans
Dr. Sima accepts these health insurances in at least one office:
- Medicare - 1 plan