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

Ernest Chan

Individual provider Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · NPI 1467802371

Ernest Chan is a Thoracic Surgery in Chicago, Illinois. Qualified in 2015, 11 years ago. Practices with University of Chicago, a 1,681-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Illinois.

Years since qualifying
11
Licensed in
IL
In the registry since
2016
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Practice location Address checks out

5841 S Maryland Ave
Chicago, IL 60637-1443
Phone: (773) 702-1000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician (primary) Taxonomy 208G00000X · Licence 036169977 (IL)

Record details

NPI number1467802371
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedJune 21, 2016
Last updated in NPPESAugust 5, 2024
Certification dateAugust 5, 2024
Mailing address150 Harvester Dr Ste 300, Burr Ridge, IL 60527-5965

Medicare enrollment

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

Medicare specialtyTHORACIC SURGERY
Medical schoolOTHER
Graduated 2015 (11 years in practice)
Group practice University Of Chicago — 1681 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations3 on file with Medicare

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