NPPES file of Aug 9, 2026

Kew-Jung Lee, M.D.

Family Medicine Physician · Chicago, IL

Kew-Jung Lee, M.D. is a family medicine physician with a practice address in Chicago, Illinois, and NPI 1669463618, issued on Oct 31, 2005. Check the license (Illinois 036-091450, 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
1669463618
Name
Kew-Jung Lee
Credential
M.D.
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
036-091450 IL
Self-reported in NPPES; status is on the state search
Practice location
830 W Diversey Pkwy, Chicago, IL 60614
Phone
(773) 281-3563
Enumerated
Oct 31, 2005
Record last updated
Feb 5, 2014 (not updated in 12 years: call before relying on the address or phone)
Fax
(773) 880-6051
Medicaid ID
036091450 IL
Medicare enrollment
Enrolled (PECOS I20100326000819); accepts Medicare assignment
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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8 nearest family medicine physician records → All 6,215 in Illinois → Look up another NPI →

Also registered at 830 W Diversey Pkwy

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Khalil AnsariSurgical Assistant1952783805
  2. James Arons, D.O.Family Medicine Physician1558351643
  3. Pedro Iturbide Siles, M.D.Sports Medicine (Orthopaedic Surgery) Physician1528477312
  4. Noor Jibrin, DMDDentist1194643874
  5. Heather La GrippeFamily Nurse Practitioner1194121871
  6. Matthew McKenna, PA-CPhysician Assistant1568082659

Verify Kew-Jung Lee 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 036-091450    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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2.5 times the Medicare Part D claims of the average family medicine physician in 2024

8,697 Medicare Part D claims for 453 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 151 claims were for opioids.

  1. Kew-Jung Lee8,697
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium603 claims
  2. Amlodipine Besylate325 claims
  3. Losartan Potassium311 claims
  4. Levothyroxine Sodium268 claims
  5. Omeprazole226 claims
  6. Metoprolol Succinate214 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.

Industry payments in 2024: $71.93

3 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk Inc. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Kew-Jung Lee$71.93
  2. Specialty average$902.55

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Kew-Jung Lee among 6,215 family medicine physician records in Illinois

Kew-Jung Lee, M.D. is one of 6,215 family medicine physician records with a practice address in Illinois. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 91% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 60% of these records are
  • Graduated1993 · median 2006 among the 3,714 with a school on file
  • Record last updated2014 · 54% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

1,593 family medicine physician records list a practice address in Chicago

They are 1,593 of the 63,379 NPPES records with a practice address in Chicago, and 6,215 family medicine physician records in Illinois.

All 6,215 in Illinois → Every provider in Chicago → Family Medicine Physician nationwide →

The 8 family medicine physician records with the nearest ZIP codes

  1. James Arons, D.O.Chicago, IL 606141558351643
  2. Jane Bang, M.D.Chicago, IL 606141588740955
  3. Christopher Boisselle, M.D.Chicago, IL 606141568780740
  4. Brian Casaclang, D.O.Chicago, IL 606141093740490
  5. Andrew Guzman, MDChicago, IL 606141417368226
  6. Erica Hartl, MDChicago, IL 606141942239447
  7. Karl Kirby, M.D.Chicago, IL 606141760416531
  8. Marla Kushner, DOChicago, IL 606141538119268

Common questions

What is Kew-Jung Lee, M.D.'s NPI number?

Kew-Jung Lee, M.D.'s National Provider Identifier (NPI) is 1669463618, issued on Oct 31, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Kew-Jung Lee, M.D. located?

The NPPES record lists a practice address at 830 W Diversey Pkwy, Chicago, IL, 60614. Phone: (773) 281-3563. Providers update this record themselves, so call before visiting.

How can I verify Kew-Jung Lee, M.D.'s license?

NPPES lists Illinois license number 036-091450, 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 Kew-Jung Lee, M.D. prescribe under Medicare Part D?

In 2024, Kew-Jung Lee, M.D. had 8,697 Medicare Part D claims for 453 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.