Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

George Katsoyannis

Individual provider Anesthesiology Physician · NPI 1023041290

George Katsoyannis is an Anesthesiology in Chicago, Illinois. Graduated from Icahn School of Medicine at Mount Sinai in 1987, 39 years ago. Practices with University Anesthesiologists SC, a 152-clinician group and accepts Medicare assignment. Licensed in Illinois.

Years since qualifying
39
Trained at
Icahn School of Medicine at Mount Sinai
Licensed in
IL
In the registry since
2006
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Practice location Address checks out

1653 W Congress Pkwy 735 Jelke Anesthesia Dept
Chicago, IL 60612-3833
Phone: (312) 942-6504
Fax: (312) 942-5773
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence 036-096764 (IL)

Record details

NPI number1023041290
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedJuly 9, 2006
Last updated in NPPESSeptember 18, 2013
Mailing address1653 W Congress Pkwy, 735 Jelke Anesthesia Department, Chicago, IL 60612-3833

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyANESTHESIOLOGY
Medical schoolICAHN SCHOOL OF MEDICINE AT MOUNT SINAI
Graduated 1987 (39 years in practice)
Group practice University Anesthesiologists Sc — 152 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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