Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Sherry Hsiang-Yi Chou, MD

Individual provider Neurology Physician · NPI 1548270606

Dr. Sherry Hsiang-Yi Chou, MD practises Neurology in Chicago, Illinois. Graduated from McGill University, Faculty of Medicine in 2001, 25 years ago. Practices with Northwestern Medical Faculty Foundation, a 4,394-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Illinois and Massachusetts.

Years since qualifying
25
Trained at
McGill University, Faculty of Medicine
Licensed in
IL, MA
In the registry since
2006
Specialties on file
4
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

259 E Erie St Ste 1900
Chicago, IL 60611-3246
Phone: (312) 695-7950
Fax: (312) 695-5747
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • Dept Of Neurology, Brigham And Women'S Hospital, Boston, MA 02115 — (617) 525-8103

Specialties & licences

Neurocritical Care Physician (primary) Taxonomy 2084A2900X · Licence 036157090 (IL)
Neurology Physician Taxonomy 2084N0400X · Licence 220690 (MA)
Neurology Physician Taxonomy 2084N0400X · Licence 036157090 (IL)
Vascular Neurology Physician Taxonomy 2084V0102X · Licence 036157090 (IL)

Record details

NPI number1548270606
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 9, 2006
Last updated in NPPESFebruary 23, 2022
Certification dateFebruary 23, 2022

Medicare enrollment

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

Medicare specialtyNEUROLOGY
Medical schoolMCGILL UNIVERSITY, FACULTY OF MEDICINE
Graduated 2001 (25 years in practice)
Group practice Northwestern Medical Faculty Foundation — 4394 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients90
Services billed 279 a service is one billed item, such as a visit, a test or a procedure
Average patient age72

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at Northwestern Medical Faculty Foundation

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 4394 clinicians in the practice; 12 are shown here.

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