Toan Quang Duong, D.D.S
General Practice Dentistry · Lexington, VA
Toan Quang Duong, D.D.S is a general practice dentistry with a practice address in Lexington, Virginia, and NPI 1376903443, issued on Mar 2, 2016. Check the license (Virginia 0401415500, as entered in NPPES) with the Virginia board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Toan Quang Duong
- Credential
- D.D.S
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License numbers
- 0401415500 VA
10592 NC
Self-reported in NPPES; status is on the state search - Practice location
- 112 Houston St Ste A, Lexington, VA 24450
- Phone
- (540) 463-2134
- Enumerated
- Mar 2, 2016
- Record last updated
- Jul 21, 2022
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 3,365 in Virginia → Look up another NPI →
Verify Toan Quang Duong in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Virginia board licenses this profession
Search for license 0401415500Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
20% fewer Medicare Part D claims than the average general practice dentistry in 2024
66 Medicare Part D claims for 46 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Amoxicillin-Clavulanate Potass14 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: $62.04
4 payments; by number, the most common kind was food and beverage; the largest payer was Patterson Companies, Inc. The 41,669 providers of this specialty with any payment received $597.01 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Toan Quang Duong among 3,365 general practice dentistry records in Virginia
Toan Quang Duong, D.D.S is one of 3,365 general practice dentistry records with a practice address in Virginia. 63% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 75% of them.
- NPI issued2016 · 75% of these records are older, 23% newer
- In a Medicare fileYes · 63% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2022 · 72% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223G0001X and a Virginia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
9 general practice dentistry records list a practice address in Lexington
They are 9 of the 317 NPPES records with a practice address in Lexington, and 3,365 general practice dentistry records in Virginia.
All 3,365 in Virginia → Every provider in Lexington → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- Donald Devening, D.D.S.Lexington, VA 244501861583809
- Sahyli Febles, DDSLexington, VA 244501588313472
- Richard Hull, DMDLexington, VA 244501093705618
- Robert Hull, D.D.S.Lexington, VA 244501104857606
- Heidi Jay, D.D.S.Lexington, VA 244501427094721
- Yukting Lau, DDSLexington, VA 244501811661390
- Rodrigo Soto, DDSLexington, VA 244501205679628
- Gary Vaughan, D.D.S.Lexington, VA 244501205840253
Common questions
What is Toan Quang Duong, D.D.S's NPI number?
Toan Quang Duong, D.D.S's National Provider Identifier (NPI) is 1376903443, issued on Mar 2, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Toan Quang Duong, D.D.S located?
The NPPES record lists a practice address at 112 Houston St Ste A, Lexington, VA, 24450. Phone: (540) 463-2134. Providers update this record themselves, so call before visiting.
How can I verify Toan Quang Duong, D.D.S's license?
NPPES lists Virginia license number 0401415500, as entered by the provider. Search the Virginia board that licenses this profession; the NPPES record confirms identity only.
How much does Toan Quang Duong, D.D.S prescribe under Medicare Part D?
In 2024, Toan Quang Duong, D.D.S had 66 Medicare Part D claims for 46 beneficiaries; the average among general practice dentistry prescribers was 83. 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.