Suisun ChanM.D.
Gastroenterology·Monterey Park, CA
Suisun Chan, M.D. is a Gastroenterology provider in Monterey Park, CA affiliated with 2 ambulatory surgery centers in CA, as of July 2026.
- NPI1801815527
- Registered2006
- Centers2
- StateCA
- Class of1984
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.
Suisun Chan at a glance
- Provider
- Suisun Chan
- Credential
- M.D.
- Specialty
- Gastroenterology
- Procedures
- Gastroenterology CPT codes
- Location
- Monterey Park, CA
- Medical school
- Icahn School of Medicine at Mount Sinai
- Graduated
- 1984
- NPI registered
- 2006
- NPI
- 1801815527
- 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 Suisun Chan practice?
Suisun Chan, M.D. is based in Monterey Park, CA and is affiliated with 2 ambulatory surgery centers: Gastroenterology Diagnostic Center Medical Group in Monterey Park, CA and San Gabriel Ambulatory Surgery Center in San Gabriel, CA. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is Suisun Chan's NPI number?
Suisun Chan's National Provider Identifier (NPI) is 1801815527, registered in 2006. Specialty on record: Gastroenterology; credential M.D.
Where did Suisun Chan go to medical school?
Suisun Chan, M.D. attended Icahn School of Medicine at Mount Sinai, graduating in 1984.
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, Suisun Chan among them. The California Gastroenterology directory lists each one by city with credential, NPI, and center affiliations.
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