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 4 of 4 stars
The overall average patient rating of Dr. Bradley Greenbaum is Excellent.
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Specialties & Research
Dr. Bradley Greenbaum, MD is board certified in Orthopaedic Surgery.
- He has special expertise in 3 areas:
- Hip Osteoarthritis
- Knee Osteoarthritis
- Osteoarthritis (Hand and Wrist)
Education & Awards
Dr. Greenbaum graduated from University of Southern California , Los Angeles. He has 3 awards.
Dr. Greenbaum has 7 hospital affiliations:
- St. Joseph Hospital - Orange
- Hoag Memorial Hospital Presbyterian
Accepted Insurance Plans
Dr. Greenbaum accepts these health insurances in at least one office:
- Great-West Healthcare - 2 plans
- Unicare - 11 plans
- Anthem Blue Cross - 12 plans
- Blue Shield of California - 77 plans
- Humana - 3 plans
- Cigna - 3 plans
- Aetna - 3 plans