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

Stephen Chao, MD

Individual provider Anesthesiology Physician · NPI 1508220831

Stephen Chao, MD is an Anesthesiology in Milwaukee, Wisconsin. Graduated from Rush Medical College of Rush University in 2016, 10 years ago. Practices with Aurora Medical Group, Inc, a 3,741-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Minnesota and Wisconsin.

Years since qualifying
10
Trained at
Rush Medical College of Rush University
Licensed in
MN, WI
In the registry since
2016
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

2900 W Oklahoma Ave
Milwaukee, WI 53215-4330
Phone: (414) 649-6000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 200 1st St Sw, Rochester, MN 55905-0001 — (507) 284-2511

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence 62485 (MN)
Anesthesiology Physician Taxonomy 207L00000X · Licence 77274 (WI)

Record details

NPI number1508220831
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 12, 2016
Last updated in NPPESJuly 24, 2023
Certification dateJuly 24, 2023
Mailing address2901 W Kinnickinnic River Pkwy Ste 305, Milwaukee, WI 53215-3660

Medicare enrollment

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

Medicare specialtyANESTHESIOLOGY
Medical schoolRUSH MEDICAL COLLEGE OF RUSH UNIVERSITY
Graduated 2016 (10 years in practice)
Group practice Aurora Medical Group, Inc. — 3741 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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