NPPES file of Aug 9, 2026

Hyemin Lee, NP

Family Nurse Practitioner · Northbrook, IL

Hyemin Lee, NP is a family nurse practitioner with a practice address in Northbrook, Illinois, and NPI 1255675674, issued on Nov 26, 2012. Check the license (Illinois 209009948, as entered in NPPES) with the Illinois board that licenses this profession; 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
1255675674
Name
Hyemin Lee
Credential
NP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License numbers
209009948 IL
15138 WI
Self-reported in NPPES; status is on the state search
Practice location
936 Willow RD, Northbrook, IL 60062
Phone
(866) 389-2727
Enumerated
Nov 26, 2012
Record last updated
Apr 30, 2025
Medicaid ID
1002800574 WI
Medicare enrollment
Enrolled (PECOS I20130627000828); 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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Also registered at 936 Willow RD

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

  1. Michael Gazdziak, PHARMDPharmacist1306449376
  2. Zahra Jiwani, RN, FNP-BCFamily Nurse Practitioner1306144399
  3. Alessandra Lagos, PHARMDPharmacist1871196881
  4. Patrick Ndungu, PHARMDPharmacist1477382018
  5. Silvija Rezo, NURSE PRACTITIONERFamily Nurse Practitioner1144730904
  6. Sarah Smith, FNPFamily Nurse Practitioner1235820200

Verify Hyemin Lee in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Illinois board licenses this profession
    Search for license 209009948
    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
Find 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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86% fewer Medicare Part D claims than the average family nurse practitioner in 2024

180 Medicare Part D claims for 147 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.

  1. Hyemin Lee180
  2. Specialty average1,305

Most prescribed

  1. Amoxicillin-Clavulanate Potass21 claims
  2. Sulfamethoxazole-Trimethoprim15 claims
  3. Azithromycin14 claims
  4. Paxlovid13 claims
  5. Prednisone11 claims
  6. Tobramycin11 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 2 group practices

  1. Minuteclinic Diagnostic OF Illinois PLLCNorthbrook, IL
  2. Minuteclinic Primary Care Illinois PLLCBarrington, IL

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

Hyemin Lee among 7,639 family nurse practitioner records in Illinois

Hyemin Lee, NP is one of 7,639 family nurse practitioner 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 2012, is newer than 14% of them.

  • NPI issued2012 · 14% of these records are older, 83% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 63% of these records are
  • Graduated2012 · median 2018 among the 4,778 with a school on file
  • Record last updated2025 · 39% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

23 family nurse practitioner records list a practice address in Northbrook

They are 23 of the 2,226 NPPES records with a practice address in Northbrook, and 7,639 family nurse practitioner records in Illinois.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Vanessa Alvarez, APRNNorthbrook, IL 600621831783802
  2. Krys Elan CagasNorthbrook, IL 600621346746591
  3. Stephanie FabiyiNorthbrook, IL 600621861828295
  4. Zahra Jiwani, RN, FNP-BCNorthbrook, IL 600621306144399
  5. Kelly Johnson, FNP-CNorthbrook, IL 600621083196554
  6. Johanna Katigbak, MSN, FNP-BCNorthbrook, IL 600621104365980
  7. Linda Kolka, APNNorthbrook, IL 600621013404151
  8. Maureen Milota, FPA APRNNorthbrook, IL 600621790076495

Common questions

What is Hyemin Lee, NP's NPI number?

Hyemin Lee, NP's National Provider Identifier (NPI) is 1255675674, issued on Nov 26, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Hyemin Lee, NP located?

The NPPES record lists a practice address at 936 Willow RD, Northbrook, IL, 60062. Phone: (866) 389-2727. Providers update this record themselves, so call before visiting.

How can I verify Hyemin Lee, NP's license?

NPPES lists Illinois license number 209009948, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.

How much does Hyemin Lee, NP prescribe under Medicare Part D?

In 2024, Hyemin Lee, NP had 180 Medicare Part D claims for 147 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.