Thomas MizenM.D.
Ophthalmology·Chicago, IL
Thomas Mizen, M.D. is an Ophthalmology provider in Chicago, IL affiliated with 2 ambulatory surgery centers in IL, as of July 2026.
- NPI1639280530
- Registered2006
- Centers2
- StateIL
- Class of1985
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.
Thomas Mizen at a glance
- Provider
- Thomas Mizen
- Credential
- M.D.
- Specialty
- Ophthalmology
- Procedures
- Ophthalmology CPT codes
- Location
- Chicago, IL
- Medical school graduation
- 1985
- NPI registered
- 2006
- NPI
- 1639280530
- 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 Thomas Mizen practice?
Thomas Mizen, M.D. is based in Chicago, IL and is affiliated with 2 ambulatory surgery centers: Rush Surgicenter At The Professional Building LTD Partnership Dba Rush Surgicenter LTD Partnership in Chicago, IL and Hyde Park Surgical Center Dba Hyde Park Same Day Surgicenter in Chicago, IL. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is Thomas Mizen's NPI number?
Thomas Mizen's National Provider Identifier (NPI) is 1639280530, registered in 2006. Specialty on record: Ophthalmology; credential M.D.
How many Ophthalmology providers in Illinois work at ambulatory surgery centers?
186 Ophthalmology surgeons and proceduralists in Illinois are affiliated with ambulatory surgery centers in DataLily AI's current snapshot, Thomas Mizen among them. The Illinois Ophthalmology directory lists each one by city with credential, NPI, and center affiliations.
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