NPPES file of Aug 9, 2026

Kim Anh Nguyen, OD

Optometrist · Westminster, CA

Kim Anh Nguyen, OD is an optometrist with a practice address in Westminster, California, and NPI 1457557472, issued on Jun 26, 2007. Check the license (California 9324T, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1457557472
Name
Kim Anh Nguyen
Credential
OD
Primary taxonomy
Optometrist 152W00000X
License number
9324T CA
Self-reported in NPPES; status is on the state search
Practice location
15622 Brookhurst St, Westminster, CA 92683
Phone
(714) 657-3124
Enumerated
Jun 26, 2007
Record last updated
Mar 9, 2015 (not updated in 11 years: call before relying on the address or phone)
Fax
(714) 775-4518
Medicaid ID
SD0093242 CA
Medicare enrollment
Enrolled (PECOS I20031216000600); accepts Medicare assignment
Medical or professional school
Southern California College Of Optometry, 1989
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 15622 Brookhurst St

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

  1. Sabrina Namihas, ODOptometrist1275176455
  2. Sabrina Yakub, O.D.Optometrist1629408158

Verify Kim Anh Nguyen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license 9324T
    Check 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
Find the California 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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56% fewer Medicare Part D claims than the average optometrist in 2024

121 Medicare Part D claims for 48 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 61% of claims.

  1. Kim Anh Nguyen121
  2. Specialty average277

Most prescribed

  1. Restasis55 claims
  2. Erythromycin22 claims
  3. Cyclosporine19 claims
  4. Azelastine Hcl14 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: $408.13

6 payments; by number, the most common kind was food and beverage; the largest payer was Johnson & Johnson Vision Care, 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.

  1. Kim Anh Nguyen$408.13
  2. Specialty average$769.99

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Kim Anh Nguyen among 8,308 optometrist records in California

Kim Anh Nguyen, OD is one of 8,308 optometrist records with a practice address in California. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 34% of them.

  • NPI issued2007 · 34% of these records are older, 46% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileYes · 43% of these records are
  • Graduated1989 · median 2008 among the 3,573 with a school on file
  • Record last updated2015 · 67% 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 California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

47 optometrist records list a practice address in Westminster

They are 47 of the 1,306 NPPES records with a practice address in Westminster, and 8,308 optometrist records in California.

The 8 optometrist records with the nearest ZIP codes

  1. Eric Bass, O.D.Westminster, CA 926831780765289
  2. Thinh Do, ODWestminster, CA 926831932202132
  3. Lance Ikemoto, O.D.Westminster, CA 926831356491021
  4. Lynne Louie Luu, O. D.Westminster, CA 926831922093269
  5. Janet Nghiem, O.D.Westminster, CA 926831588752356
  6. Chau Nguyen, O.D.Westminster, CA 926831962473181
  7. Diem Nguyen, ODWestminster, CA 926831215020490
  8. Tim Nguyen, O.D., M.P.H.Westminster, CA 926831972667079

Common questions

What is Kim Anh Nguyen, OD's NPI number?

Kim Anh Nguyen, OD's National Provider Identifier (NPI) is 1457557472, issued on Jun 26, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Kim Anh Nguyen, OD located?

The NPPES record lists a practice address at 15622 Brookhurst St, Westminster, CA, 92683. Phone: (714) 657-3124. Providers update this record themselves, so call before visiting.

How can I verify Kim Anh Nguyen, OD's license?

NPPES lists California license number 9324T, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Kim Anh Nguyen, OD prescribe under Medicare Part D?

In 2024, Kim Anh Nguyen, OD had 121 Medicare Part D claims for 48 beneficiaries; the average among optometrist prescribers was 277. 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.