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

Sarah Chung

Individual provider Optometrist · NPI 1922999192

Sarah Chung is registered under Optometry in Brookline, Massachusetts. Graduated from New England College of Optometry in 2025, 1 year ago. Practices with Illinois College of Optometry, a 77-clinician group and accepts Medicare assignment. Licensed in Illinois and Massachusetts.

Years since qualifying
1
Trained at
New England College of Optometry
Licensed in
IL, MA
In the registry since
2025
Specialties on file
2
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Practice location Address checks out

24 Webster Pl
Brookline, MA 02445-7937
Phone: (617) 202-2020
Fax: (617) 734-3264
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence 046012020 (IL)
Optometrist Taxonomy 152W00000X · Licence OPT8468 (MA)

Record details

NPI number1922999192
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedJuly 14, 2025
Last updated in NPPESSeptember 18, 2026
Certification dateSeptember 18, 2026

Medicare enrollment

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

Medicare specialtyOPTOMETRY
Medical schoolNEW ENGLAND COLLEGE OF OPTOMETRY
Graduated 2025 (1 years in practice)
Group practice Illinois College Of Optometry — 77 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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 $435 5 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.

Colleagues at Illinois College of Optometry

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 77 clinicians in the practice; 12 are shown here.

Other providers in Brookline