NPPES file of Aug 9, 2026

Don Cong Nguyen, M.D.

Ophthalmology Physician · Edmond, OK

Don Cong Nguyen, M.D. is an ophthalmology physician with a practice address in Edmond, Oklahoma, and NPI 1588957146, issued on May 16, 2011. Check the license on the Oklahoma Board of Medical Licensure and Supervision; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1588957146
Name
Don Cong Nguyen
Credential
M.D.
Primary taxonomy
Ophthalmology Physician 207W00000X
License number
A135403 CA
Self-reported in NPPES; status is on the state search
Practice location
14701 N Santa FE Ave, Edmond, OK 73013
Phone
(405) 752-2733
Enumerated
May 16, 2011
Record last updated
Aug 1, 2019 (not updated in 7 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20160922000712); accepts Medicare assignment
Medical or professional school
University Of Oklahoma College Of Medicine, 2015
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 14701 N Santa FE Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Kaylee Aguilar, ODOptometrist1215619556
  2. Bradley Britton, M.D.Ophthalmology Physician1033112016
  3. Whitney Carter, M.D.Ophthalmology Physician1215314794
  4. Kendra HazardOptometrist1750220331
  5. Andrew Henderson, ODOptometrist1699328013
  6. Larry Henry, O.D.Optometrist1932102894

Verify Don Cong Nguyen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersOklahoma Board of Medical Licensure and SupervisionCheck the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Oklahoma license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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2.7 times the Medicare Part D claims of the average ophthalmology physician in 2024

4,084 Medicare Part D claims for 740 beneficiaries, against an average of 1,518 among the 16,459 providers of this specialty who prescribed in Part D. Brand-name drugs were 36% of claims.

  1. Don Nguyen4,084
  2. Specialty average1,518

Most prescribed

  1. Dorzolamide-Timolol588 claims
  2. Latanoprost573 claims
  3. Timolol Maleate517 claims
  4. Moxifloxacin327 claims
  5. Prednisolone Acetate257 claims
  6. Ketorolac Tromethamine249 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.

No measured MIPS final score for 2023

CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $3,373.86

75 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 13,221 providers of this specialty with any payment received $4,535.02 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Don Nguyen$3,373.86
  2. Specialty average$4,535.02

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

  1. Britton Vision Associates IncEdmond, OK

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Don Cong Nguyen among 208 ophthalmology physician records in Oklahoma

Don Cong Nguyen, M.D. is one of 208 ophthalmology physician records with a practice address in Oklahoma. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 64% of them.

  • NPI issued2011 · 64% of these records are older, 34% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 62% of these records are
  • Graduated2015 · median 2003 among the 128 with a school on file
  • Record last updated2019 · 55% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207W00000X and a Oklahoma practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Ophthalmology Physician providers in Oklahoma

There are 208 ophthalmology physician records in Oklahoma.

The 8 ophthalmology physician records with the nearest ZIP codes

  1. Bradley Britton, M.D.Edmond, OK 730131033112016
  2. Whitney Carter, M.D.Edmond, OK 730131215314794
  3. Jared Jackson, M.D.Edmond, OK 730131730476730
  4. Brian Morgan, M.D.Edmond, OK 730131083617054
  5. Erin Scott, M.D.Edmond, OK 730131306904123
  6. Jeffrey Shaver, M.D.Edmond, OK 730131073582409
  7. Scott Sigler, MDEdmond, OK 730131427037548
  8. Bradley Taylor, D.O.Edmond, OK 730131902809643

Common questions

What is Don Cong Nguyen, M.D.'s NPI number?

Don Cong Nguyen, M.D.'s National Provider Identifier (NPI) is 1588957146, issued on May 16, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Don Cong Nguyen, M.D. located?

The NPPES record lists a practice address at 14701 N Santa FE Ave, Edmond, OK, 73013. Phone: (405) 752-2733. Providers update this record themselves, so call before visiting.

How can I verify Don Cong Nguyen, M.D.'s license?

Search the Oklahoma Board of Medical Licensure and Supervision at https://www.okmedicalboard.org/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Don Cong Nguyen, M.D. prescribe under Medicare Part D?

In 2024, Don Cong Nguyen, M.D. had 4,084 Medicare Part D claims for 740 beneficiaries; the average among ophthalmology physician prescribers was 1,518. Part D covers Medicare prescriptions only.

What is Don Cong Nguyen, M.D.'s MIPS final score?

CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.

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.