Ruby Lee
Pharmacist · Gaithersburg, MD
Ruby Lee is a pharmacist with a practice address in Gaithersburg, Maryland, and NPI 1689274847, issued on Oct 27, 2020. Check the license (Maryland 25396, as entered in NPPES) with the Maryland board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Ruby Lee
- Primary taxonomy
- Pharmacist 183500000X
- License numbers
- 25396 MD
0202216472 VA
Self-reported in NPPES; status is on the state search - Practice location
- 481 N Frederick Ave Ste 103, Gaithersburg, MD 20877
- Phone
- (301) 298-9890
- Enumerated
- Oct 27, 2020
- Record last updated
- Jun 15, 2022
- Fax
- (301) 869-9909
- Entity
- Type 1 · individual
8 nearest pharmacist records → All 5,562 in Maryland → Look up another NPI →
Also registered at 481 N Frederick Ave Ste 103
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kwang Se Lee, PHARMDPharmacist1811632425
Verify Ruby Lee in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this profession
Search for license 25396Check 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, 94% of the cost of the top drugs
69 Medicare Part D claims for 61 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.
- Shingrix53 claims
- Boostrix Tdap11 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.
Ruby Lee among 5,562 pharmacist records in Maryland
Ruby Lee is one of 5,562 pharmacist records with a practice address in Maryland. 10% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 69% of them.
- NPI issued2020 · 69% of these records are older, 20% newer
- In a Medicare fileYes · 10% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2022 · 78% 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 Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
104 pharmacist records list a practice address in Gaithersburg
They are 104 of the 2,580 NPPES records with a practice address in Gaithersburg, and 5,562 pharmacist records in Maryland.
All 5,562 in Maryland → Every provider in Gaithersburg → Pharmacist nationwide →
The 8 pharmacist records with the nearest ZIP codes
- Dalia Abu-Elyazeed, PHARMDGaithersburg, MD 208771205113958
- Moheb Eslahi, PHARM-DGaithersburg, MD 208771508386194
- Brigthain KargongGaithersburg, MD 208771942677331
- James Kutten, PHARMDGaithersburg, MD 208771396146544
- Pedram Lalehpour, PHARM.D.Gaithersburg, MD 208771831643972
- Young Diane LeeGaithersburg, MD 208771881009900
- Kwang Se Lee, PHARMDGaithersburg, MD 208771811632425
- Irene NamGaithersburg, MD 208771639779614
Common questions
What is Ruby Lee's NPI number?
Ruby Lee's National Provider Identifier (NPI) is 1689274847, issued on Oct 27, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Ruby Lee located?
The NPPES record lists a practice address at 481 N Frederick Ave Ste 103, Gaithersburg, MD, 20877. Phone: (301) 298-9890. Providers update this record themselves, so call before visiting.
How can I verify Ruby Lee's license?
NPPES lists Maryland license number 25396, as entered by the provider. Search the Maryland board that licenses this profession; the NPPES record confirms identity only.
How much does Ruby Lee prescribe under Medicare Part D?
In 2024, Ruby Lee had 69 Medicare Part D claims for 61 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.