Eugene Son
Pharmacist · Gurnee, IL
Eugene Son is a pharmacist with a practice address in Gurnee, Illinois, and NPI 1326418427, issued on Oct 1, 2015. Check the license (Illinois 051.299061, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Eugene Son
- Primary taxonomy
- Pharmacist 183500000X
- License number
- 051.299061 IL
Self-reported in NPPES; status is on the state search - Practice location
- 4830 Grand Ave, Gurnee, IL 60031
- Phone
- (847) 662-2585
- Enumerated
- Oct 1, 2015
- Record last updated
- Dec 5, 2018 (not updated in 8 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest pharmacist records → All 9,744 in Illinois → Look up another NPI →
Also registered at 4830 Grand Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Judy Jung, RPHPharmacist1154606416
- Jeong-Ah KangPharmacist1215210398
- Jackelin LopezPharmacist1902754617
- Jeffrey Ma, PHARMDPharmacist1861774390
Verify Eugene Son in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 051.299061Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Most of these Medicare Part D claims are vaccines, 100% of the cost of the top drugs
107 Medicare Part D claims for 86 beneficiaries, against an average of 119 among the 28,524 providers of this specialty who prescribed in Part D. Brand-name drugs were 100% of claims.
Most prescribed
Pharmacies often give vaccines under a standing order that names one clinician, and CMS counts every such claim under that clinician's NPI. These claims are therefore not a measure of this clinician's own prescribing.
- Shingrix63 claims
- Abrysvo35 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.
Eugene Son among 9,744 pharmacist records in Illinois
Eugene Son is one of 9,744 pharmacist records with a practice address in Illinois. 4% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 48% of them.
- NPI issued2015 · 48% of these records are older, 50% newer
- In a Medicare fileYes · 4% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2018 · 79% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 183500000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
33 pharmacist records list a practice address in Gurnee
They are 33 of the 846 NPPES records with a practice address in Gurnee, and 9,744 pharmacist records in Illinois.
All 9,744 in Illinois → Every provider in Gurnee → Pharmacist nationwide →
The 8 pharmacist records with the nearest ZIP codes
- Sumaira AslamGurnee, IL 600311679854046
- Ruth Boyer, RPHGurnee, IL 600311770877854
- Tina Durrant, PHARM. D.Gurnee, IL 600311073638193
- Robert Grasso, PHARM.D.Gurnee, IL 600311235216797
- Judy Jung, RPHGurnee, IL 600311154606416
- Leslie Kalvass, PHARMDGurnee, IL 600311487069746
- Jeong-Ah KangGurnee, IL 600311215210398
- Jeffrey Ma, PHARMDGurnee, IL 600311861774390
Common questions
What is Eugene Son's NPI number?
Eugene Son's National Provider Identifier (NPI) is 1326418427, issued on Oct 1, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Eugene Son located?
The NPPES record lists a practice address at 4830 Grand Ave, Gurnee, IL, 60031. Phone: (847) 662-2585. Providers update this record themselves, so call before visiting.
How can I verify Eugene Son's license?
NPPES lists Illinois license number 051.299061, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.
How much does Eugene Son prescribe under Medicare Part D?
In 2024, Eugene Son had 107 Medicare Part D claims for 86 beneficiaries; the average among pharmacist prescribers was 119. 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.