Quan Dong Nguyen, MD
Uveitis and Ocular Inflammatory Disease (Ophthalmology) Physician · Stanford, CA
Quan Dong Nguyen, MD is a uveitis and ocular inflammatory disease (ophthalmology) physician with a practice address in Stanford, California, and NPI 1487608766, issued on May 20, 2006. Check the license (California G144498, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Quan Dong Nguyen
- Credential
- MD
- Primary taxonomy
- Uveitis and Ocular Inflammatory Disease (Ophthalmology) Physician 207WX0108X
- License numbers
- G144498 CA
D53275 MD
Self-reported in NPPES; status is on the state search - Practice location
- 300 Pasteur Dr, Stanford, CA 94305
- Phone
- (650) 723-4000
- Enumerated
- May 20, 2006
- Record last updated
- Apr 4, 2024
- Medicaid ID
- 155300300 MD
- Medicare enrollment
- Enrolled (PECOS I20161205001407); accepts Medicare assignment
- Medical or professional school
- Perelman School Of Med At The University Of Pennsylvania, 1994
- Entity
- Type 1 · individual
Also registered at 300 Pasteur Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Fahim Abbasi, M.D.Internal Medicine Physician1841484037
- Mohamad Abbass, MDNeurological Surgery Physician1679492151
Verify Quan Dong Nguyen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G144498Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
40% fewer Medicare Part D claims than the average uveitis and ocular inflammatory disease (ophthalmology) physician in 2024
546 Medicare Part D claims for 96 beneficiaries, against an average of 916 among the 45 providers of this specialty who prescribed in Part D. Brand-name drugs were 35% of claims.
Most prescribed
- Ketorolac Tromethamine76 claims
- Prednisone63 claims
- Prednisolone Acetate60 claims
- Dorzolamide-Timolol36 claims
- Brimonidine Tartrate29 claims
- Mycophenolate Mofetil27 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 76.5 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $95,698.61
103 payments; by number, the most common kind was food and beverage; the largest payer was Mallinckrodt Hospital Products Inc. The 42 providers of this specialty with any payment received $10,742.06 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.
2 hospitals and group practices
- Stanford Health CarePalo Alto, CA · Acute Care Hospitals5 of 5 stars
- County OF Santa ClaraSan Jose, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Uveitis and Ocular Inflammatory Disease (Ophthalmology) Physician providers in California
There are 8 uveitis and ocular inflammatory disease (ophthalmology) physician records in California.
Other uveitis and ocular inflammatory disease (ophthalmology) physician records in California
- Judy ChenPasadena, CA1801240916
- Sanjay Kedhar, M.D.Irvine, CA1700833951
- Jennifer Lee, M.D.Santee, CA1053708305
- Olivia Lee, M.D.Irvine, CA1134279995
- Sarju Patel, M.D. MSCSacramento, CA1730384876
- Adrian Tsang, MDSan Francisco, CA1033782636
- Edmund Tsui, MDLos Angeles, CA1255743712
Common questions
What is Quan Dong Nguyen, MD's NPI number?
Quan Dong Nguyen, MD's National Provider Identifier (NPI) is 1487608766, issued on May 20, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Quan Dong Nguyen, MD located?
The NPPES record lists a practice address at 300 Pasteur Dr, Stanford, CA, 94305. Phone: (650) 723-4000. Providers update this record themselves, so call before visiting.
How can I verify Quan Dong Nguyen, MD's license?
NPPES lists California license number G144498, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Quan Dong Nguyen, MD prescribe under Medicare Part D?
In 2024, Quan Dong Nguyen, MD had 546 Medicare Part D claims for 96 beneficiaries; the average among uveitis and ocular inflammatory disease (ophthalmology) physician prescribers was 916. Part D covers Medicare prescriptions only.
What is Quan Dong Nguyen, MD's MIPS final score?
The 2023 MIPS final score is 76.5 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.