Hanson LeeM.D.
Hanson Lee, M.D. is a Gastroenterology provider in Arcadia, CA affiliated with 3 ambulatory surgery centers in CA, as of July 2026.
- NPI1730181116
- Registered2005
- Centers3
- StateCA
- Class of1998
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.
- Valley Digestive Health CenterArcadia, CA · Gastroenterology · 7 on panelView center →
- Specialty Surgical Center Of Arcadia LpArcadia, CA · Gastroenterology, Ophthalmology · 18 on panelView center →
- Arcadia Outpatient Surgery Center LpArcadia, CA · Gastroenterology, Ophthalmology · 13 on panelView center →
Education
Education on record as of August 2026.
Hanson Lee at a glance
- Provider
- Hanson Lee
- Credential
- M.D.
- Specialty
- Gastroenterology
- Procedures
- Gastroenterology CPT codes
- Location
- Arcadia, CA
- Medical school
- Ohio State University College of Medicine
- Graduated
- 1998
- NPI registered
- 2005
- NPI
- 1730181116
- 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 Hanson Lee practice?
Hanson Lee, M.D. is based in Arcadia, CA and is affiliated with 3 ambulatory surgery centers: Valley Digestive Health Center in Arcadia, CA, Specialty Surgical Center Of Arcadia Lp in Arcadia, CA, and Arcadia Outpatient Surgery Center Lp in Arcadia, CA. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is Hanson Lee's NPI number?
Hanson Lee's National Provider Identifier (NPI) is 1730181116, registered in 2005. Specialty on record: Gastroenterology; credential M.D.
Where did Hanson Lee go to medical school?
Hanson Lee, M.D. attended Ohio State University College of Medicine, graduating in 1998.
How many Gastroenterology providers in California work at ambulatory surgery centers?
547 Gastroenterology surgeons and proceduralists in California are affiliated with ambulatory surgery centers in DataLily AI's current snapshot, Hanson Lee among them. The California Gastroenterology directory lists each one by city with credential, NPI, and center affiliations.
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