Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Rachel L Chu, MD

Individual provider Cornea and External Diseases Specialist Physician · NPI 1093341463

Rachel L Chu, MD practises Ophthalmology in Glenview, Illinois. Graduated from State University of New York at Stony Brook, School of Medicine in 2021, 5 years ago. Practices with State University of Iowa, a 1,885-clinician group, works from 4 locations and accepts Medicare assignment. Licensed in Iowa and Illinois.

Years since qualifying
5
Trained at
State University of New York at Stony Brook, School of Medicine
Licensed in
IA, IL
In the registry since
2020
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

2701 Patriot Blvd
Glenview, IL 60026-8066
Phone: (847) 535-6440
Fax: (847) 998-9303
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (3)

  • 259 E Erie St, Chicago, IL 60611-2987 — (847) 535-6440
  • 1475 E Belvidere Rd, Grayslake, IL 60030-2012 — (847) 535-6440
  • 1000 N Westmoreland Rd, Lake Forest, IL 60045-1658 — (847) 535-6440

Specialties & licences

Cornea and External Diseases Specialist Physician (primary) Taxonomy 207WX0120X · Licence 036181321 (IL)
Cornea and External Diseases Specialist Physician Taxonomy 207WX0120X · Licence MD-54440 (IA)

Record details

NPI number1093341463
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 18, 2020
Last updated in NPPESSeptember 8, 2026
Certification dateSeptember 8, 2026

Medicare enrollment

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

Medicare specialtyOPHTHALMOLOGY
Medical schoolSTATE UNIVERSITY OF NEW YORK AT STONY BROOK, SCHOOL OF MEDICINE
Graduated 2021 (5 years in practice)
Group practice State University Of Iowa — 1885 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Procedures

From CMS Care Compare, which counts the procedures a clinician billed to Original Medicare and Medicare Advantage over a recent 12-month period. CMS reports a fixed list of common procedures, so this is not everything the clinician does. Counts of 10 or fewer are given as a range, because CMS withholds small numbers.

Cataract surgery 1–10 times

The percentile compares how often this clinician performed the procedure with other clinicians who performed it, as CMS calculates it. It measures volume, not outcomes or skill.

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Food and Beverage $177 4 payments · a meal or drink at a meeting or visit, not a fee

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at State University of Iowa

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 1885 clinicians in the practice; 12 are shown here.