Lai-Sung LeungMD
Ophthalmology·San Francisco, CA
Lai-Sung Leung, MD is an Ophthalmology provider in San Francisco, CA affiliated with 2 ambulatory surgery centers in CA, as of July 2026.
- NPI1316958440
- Registered2006
- Centers2
- StateCA
- Class of1970
Case volumes, referral patterns, and payer mix live in DataLily AI Insights.
Ambulatory surgery centers
Centers whose service lines match this provider’s. Affiliations change; verify independently.
Education
Education on record as of August 2026.
Lai-Sung Leung at a glance
- Provider
- Lai-Sung Leung
- Credential
- MD
- Specialty
- Ophthalmology
- Procedures
- Ophthalmology CPT codes
- Location
- San Francisco, CA
- Medical school
- Johns Hopkins University School of Medicine
- Graduated
- 1970
- NPI registered
- 2006
- NPI
- 1316958440
- 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 Lai-Sung Leung practice?
Lai-Sung Leung, MD is based in San Francisco, CA and is affiliated with 2 ambulatory surgery centers: Eye Surgery Center San Francisco in San Francisco, CA and Pacific Vision Surgery Center in San Francisco, CA. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is Lai-Sung Leung's NPI number?
Lai-Sung Leung's National Provider Identifier (NPI) is 1316958440, registered in 2006. Specialty on record: Ophthalmology; credential MD.
Where did Lai-Sung Leung go to medical school?
Lai-Sung Leung, MD attended Johns Hopkins University School of Medicine, graduating in 1970.
How many Ophthalmology providers in California work at ambulatory surgery centers?
869 Ophthalmology surgeons and proceduralists in California are affiliated with ambulatory surgery centers in DataLily AI's current snapshot, Lai-Sung Leung among them. The California Ophthalmology directory lists each one by city with credential, NPI, and center affiliations.
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