Frank HsuM.D.
Neurosurgery·Orange, CA
Frank Hsu, M.D. is a Neurosurgery provider in Orange, CA, as of July 2026.
- NPI1548298417
- Registered2006
- Class of1995
Case volumes, referral patterns, and payer mix live in DataLily AI Insights.
Education
Education on record as of August 2026.
Frank Hsu at a glance
- Provider
- Frank Hsu
- Credential
- M.D.
- Specialty
- Neurosurgery
- Procedures
- Neurosurgery CPT codes
- Location
- Orange, CA
- Medical school
- University of Maryland School of Medicine
- Graduated
- 1995
- NPI registered
- 2006
- NPI
- 1548298417
- Snapshot
- July 2026
Identity, specialty, and affiliations change over time. This is not an endorsement, and not clinical, billing, or legal advice. Providers may request corrections at founders@datalilyai.com. Read the DataLily AI data methodology.
Questions
Where does Frank Hsu practice?
Frank Hsu, M.D. is based in Orange, CA. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is Frank Hsu's NPI number?
Frank Hsu's National Provider Identifier (NPI) is 1548298417, registered in 2006. Specialty on record: Neurosurgery; credential M.D.
Where did Frank Hsu go to medical school?
Frank Hsu, M.D. attended University of Maryland School of Medicine, graduating in 1995.
How many Neurosurgery providers in California work at ambulatory surgery centers?
127 Neurosurgery surgeons and proceduralists in California are affiliated with ambulatory surgery centers in DataLily AI's current snapshot, Frank Hsu among them. The California Neurosurgery directory lists each one by city with credential, NPI, and center affiliations.
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