James Joonsoo Lee
Endodontics · Falls Church, VA
James Joonsoo Lee is an endodontics with a practice address in Falls Church, Virginia, and NPI 1134851546, issued on Jun 27, 2022. Check the license (Virginia 0401418852, as entered in NPPES) with the Virginia board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- James Joonsoo Lee
- Primary taxonomy
- Endodontics 1223E0200X
- License number
- 0401418852 VA
Self-reported in NPPES; status is on the state search - Practice location
- 313 Park Ave Ste 305, Falls Church, VA 22046
- Phone
- (703) 783-2345
- Enumerated
- Jun 27, 2022
- Record last updated
- Apr 9, 2026
- Entity
- Type 1 · individual
8 nearest endodontics records → All 189 in Virginia → Look up another NPI →
Also registered at 313 Park Ave Ste 305
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Swati Gupta, DMDEndodontics1134802499
Verify James Joonsoo Lee in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Virginia board licenses this profession
Search for license 0401418852Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
70% fewer Medicare Part D claims than the average endodontics in 2024
36 Medicare Part D claims for 23 beneficiaries, against an average of 121 among the 4,119 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Amoxicillin14 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.
James Joonsoo Lee among 189 endodontics records in Virginia
James Joonsoo Lee is one of 189 endodontics records with a practice address in Virginia. 66% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 95% of them.
- NPI issued2022 · 95% of these records are older, 3% newer
- In a Medicare fileYes · 66% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2026 · 71% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223E0200X and a Virginia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Endodontics providers in Virginia
There are 189 endodontics records in Virginia.
All 189 in Virginia → Every provider in Falls Church → Endodontics nationwide →
The 8 endodontics records with the nearest ZIP codes
- Swati Gupta, DMDFalls Church, VA 220461134802499
- Arundhati Misra, DDSFalls Church, VA 220461255788204
- Bruce Sallen, DMDFalls Church, VA 220461114000817
- Nathan Schoenly, D.D.S.Falls Church, VA 220431801200035
- Christopher Rowe, DDSFort Belvoir, VA 220601003895939
- Joshua Fein, D.D.S.Fairfax, VA 220311750601274
- Brian Lee, DMDFairfax, VA 220311104048552
- Neil Small, DDSFairfax, VA 220311871669010
Common questions
What is James Joonsoo Lee's NPI number?
James Joonsoo Lee's National Provider Identifier (NPI) is 1134851546, issued on Jun 27, 2022. An NPI identifies a provider in billing; it is not a license.
Where is James Joonsoo Lee located?
The NPPES record lists a practice address at 313 Park Ave Ste 305, Falls Church, VA, 22046. Phone: (703) 783-2345. Providers update this record themselves, so call before visiting.
How can I verify James Joonsoo Lee's license?
NPPES lists Virginia license number 0401418852, as entered by the provider. Search the Virginia board that licenses this profession; the NPPES record confirms identity only.
How much does James Joonsoo Lee prescribe under Medicare Part D?
In 2024, James Joonsoo Lee had 36 Medicare Part D claims for 23 beneficiaries; the average among endodontics prescribers was 121. 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.