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
- He has special expertise in 6 areas:
- Diabetes Complications
- Flu (Human Influenza)
- Heart Diseases
- Heart Failure
Education & Awards
Dr. Hsu graduated from Kaohsiung Medical University. He has 4 awards.
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- Additional Information
- Dr. Charles Chien Hsu MD is a male Family Practitioner, has 48 years of experience and practices in Family Medicine and General Practice.
- Where does Dr. Charles C. Hsu practice?
- Dr. Charles Hsu has 1 office location.
Dr. Charles Hsu practices Family Medicine and General Practice near Ontario, CA.
See Ontario Family Physicians and Ontario Primary Care Doctors.