Tan Kim Duong, OD
Optometrist · Westminster, MD
Tan Kim Duong, OD is an optometrist with a practice address in Westminster, Maryland, and NPI 1396351490, issued on Sep 23, 2020. Check the license (Maryland TA2776, as entered in NPPES) with the Maryland board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Tan Kim Duong
- Credential
- OD
- Primary taxonomy
- Optometrist 152W00000X
- License number
- TA2776 MD
Self-reported in NPPES; status is on the state search - Practice location
- 826 Washington RD Ste 200, Westminster, MD 21157
- Phone
- (410) 876-3333
- Enumerated
- Sep 23, 2020
- Record last updated
- Mar 21, 2026
- Fax
- (410) 840-9133
- Medicare enrollment
- Enrolled (PECOS I20251009003710); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest optometrist records → All 924 in Maryland → Look up another NPI →
Also registered at 826 Washington RD Ste 200
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Wayne Barber, MDSpecialist1245233428
- Robert Friedman, MDSpecialist1568465748
- Christine Luzuriaga, O.D.Optometrist1538470083
- Uriel Young, ODOptometrist1053040733
Verify Tan Kim Duong in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this profession
Search for license TA2776Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $90.48
2 payments; by number, the most common kind was food and beverage; the largest payer was CooperVision Inc. The 34,453 providers of this specialty with any payment received $769.99 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.
Bills Medicare through one group practice
- Chesapeake Eye Care And Laser Center LLCWestminster, MD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Tan Kim Duong among 924 optometrist records in Maryland
Tan Kim Duong, OD is one of 924 optometrist records with a practice address in Maryland. 72% 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 86% of them.
- NPI issued2020 · 86% of these records are older, 12% newer
- In a Medicare fileYes · 72% of these records are
- In the CMS Doctors and Clinicians fileYes · 56% of these records are
- Graduated2020 · median 2005 among the 517 with a school on file
- Record last updated2026 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 152W00000X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
16 optometrist records list a practice address in Westminster
They are 16 of the 1,327 NPPES records with a practice address in Westminster, and 924 optometrist records in Maryland.
All 924 in Maryland → Every provider in Westminster → Optometrist nationwide →
The 8 optometrist records with the nearest ZIP codes
- David Bittings, ODWestminster, MD 211571972606325
- Dawn Farr, ODWestminster, MD 211571225196645
- Krupa Gajera, O.D.Westminster, MD 211571760897276
- Helen Hooper, ODWestminster, MD 211571619031853
- Timothy Joyner, O.DWestminster, MD 211571801044458
- Cynthia Jun, ODWestminster, MD 211571184627366
- Christine Luzuriaga, O.D.Westminster, MD 211571538470083
- Erich Miller, ODWestminster, MD 211571124675541
Common questions
What is Tan Kim Duong, OD's NPI number?
Tan Kim Duong, OD's National Provider Identifier (NPI) is 1396351490, issued on Sep 23, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Tan Kim Duong, OD located?
The NPPES record lists a practice address at 826 Washington RD Ste 200, Westminster, MD, 21157. Phone: (410) 876-3333. Providers update this record themselves, so call before visiting.
How can I verify Tan Kim Duong, OD's license?
NPPES lists Maryland license number TA2776, as entered by the provider. Search the Maryland board that licenses this profession; the NPPES record confirms identity 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.