NPPES file of Aug 9, 2026

Chloe Yang Ling Li

Ophthalmology Physician · Chicago, IL

Chloe Yang Ling Li is an ophthalmology physician with a practice address in Chicago, Illinois, and NPI 1184219644, issued on Mar 6, 2021. Check the license (Illinois 036173990, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1184219644
Name
Chloe Yang Ling Li
Primary taxonomy
Ophthalmology Physician 207W00000X
License number
036173990 IL
Self-reported in NPPES; status is on the state search
Practice location
1855 W Taylor St Ste 250, Chicago, IL 60612
Phone
(312) 355-3233
Enumerated
Mar 6, 2021
Record last updated
Mar 4, 2026
Medicare enrollment
Enrolled (PECOS I20250809000277); accepts Medicare assignment
Medical or professional school
Harvard Medical School, 2021
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Verify Chloe Yang Ling Li in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
    Search for license 036173990
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Illinois license search

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48% fewer Medicare Part D claims than the average ophthalmology physician in 2024

788 Medicare Part D claims for 178 beneficiaries, against an average of 1,518 among the 16,459 providers of this specialty who prescribed in Part D. Brand-name drugs were 35% of claims.

  1. Chloe Li788
  2. Specialty average1,518

Most prescribed

  1. Latanoprost234 claims
  2. Dorzolamide-Timolol103 claims
  3. Brimonidine Tartrate99 claims
  4. Prednisolone Acetate79 claims
  5. Timolol Maleate42 claims
  6. Ketorolac Tromethamine34 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Bills Medicare through one group practice

  1. The Board OF Trustees OF The University OF IllinoisChicago, IL

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Chloe Yang Ling Li among 898 ophthalmology physician records in Illinois

Chloe Yang Ling Li is one of 898 ophthalmology physician records with a practice address in Illinois. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 90% of them.

  • NPI issued2021 · 90% of these records are older, 7% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 61% of these records are
  • Graduated2021 · median 1999 among the 551 with a school on file
  • Record last updated2026 · 60% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207W00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Ophthalmology Physician providers in Illinois

There are 898 ophthalmology physician records in Illinois.

The 8 ophthalmology physician records with the nearest ZIP codes

  1. Nathalie Azar, M.D.Chicago, IL 606121437133295
  2. Adrienne Berman, MDChicago, IL 606121003826173
  3. Robison Chan, MDChicago, IL 606121144204397
  4. Ali D'Jalilian, MDChicago, IL 606121649299363
  5. James Goodwin, M.D.Chicago, IL 606121023038783
  6. Richard Grostern, MDChicago, IL 606121902881170
  7. Sandeep Jain, M.D.Chicago, IL 606121972616613
  8. Charlotte JoslinChicago, IL 606121194735217

Common questions

What is Chloe Yang Ling Li's NPI number?

Chloe Yang Ling Li's National Provider Identifier (NPI) is 1184219644, issued on Mar 6, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Chloe Yang Ling Li located?

The NPPES record lists a practice address at 1855 W Taylor St Ste 250, Chicago, IL, 60612. Phone: (312) 355-3233. Providers update this record themselves, so call before visiting.

How can I verify Chloe Yang Ling Li's license?

NPPES lists Illinois license number 036173990, as entered by the provider. Search the Illinois Department of Financial and Professional Regulation at https://idfpr.illinois.gov/checklicense.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Chloe Yang Ling Li prescribe under Medicare Part D?

In 2024, Chloe Yang Ling Li had 788 Medicare Part D claims for 178 beneficiaries; the average among ophthalmology physician prescribers was 1,518. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.