NPPES file of Aug 9, 2026

An Hoai Nguyen

Ophthalmology Physician · New Orleans, LA

An Hoai Nguyen is an ophthalmology physician with a practice address in New Orleans, Louisiana, and NPI 1508007576, issued on Mar 20, 2009. Check the license (Louisiana MD.204065, as entered in NPPES) on the Louisiana State Board of Medical Examiners; 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
1508007576
Name
An Hoai Nguyen
Primary taxonomy
Ophthalmology Physician 207W00000X
License number
MD.204065 LA
Self-reported in NPPES; status is on the state search
Practice location
5646 Read Blvd, New Orleans, LA 70127
Phone
(504) 383-5518
Enumerated
Mar 20, 2009
Record last updated
Sep 12, 2018 (not updated in 8 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20151016000408); accepts Medicare assignment
Medical or professional school
Louisiana State University School Of Medicine In New Orleans, 2009
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 5646 Read Blvd

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

  1. Marlene EsquivelCase Manager/Care Coordinator1386290450
  2. Gabrielle Fischler, LMSWSocial Worker1629757703
  3. Carlina IbehClinical Social Worker1457233595
  4. Mariah Jackson, FNP-CFamily Nurse Practitioner1679986673

Verify An Hoai Nguyen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersLouisiana State Board of Medical Examiners
    Search for license MD.204065
    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
Open the Louisiana 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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28% more Medicare Part D claims than the average ophthalmology physician in 2024

1,947 Medicare Part D claims for 381 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. An Nguyen1,947
  2. Specialty average1,518

Most prescribed

  1. Latanoprost541 claims
  2. Dorzolamide-Timolol234 claims
  3. Ketorolac Tromethamine217 claims
  4. Ofloxacin209 claims
  5. Prednisolone Acetate202 claims
  6. Brimonidine Tartrate97 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: $1,900.57

12 payments; by number, the most common kind was food and beverage; the largest payer was Bausch & Lomb Americas 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. An Nguyen$1,900.57
  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 2 group practices

  1. Our Lady OF The Angels Hospital IncBogalusa, LA
  2. Slidell Eye Specialists ApmcSlidell, LA

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

An Hoai Nguyen among 299 ophthalmology physician records in Louisiana

An Hoai Nguyen is one of 299 ophthalmology physician records with a practice address in Louisiana. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 74% of them.

  • NPI issued2009 · 74% of these records are older, 23% newer
  • In a Medicare fileYes · 83% of these records are
  • In the CMS Doctors and Clinicians fileYes · 69% of these records are
  • Graduated2009 · median 2000 among the 206 with a school on file
  • Record last updated2018 · 73% 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 Louisiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Ophthalmology Physician providers in Louisiana

There are 299 ophthalmology physician records in Louisiana.

The 8 ophthalmology physician records with the nearest ZIP codes

  1. Jobie Crear, M.D.New Orleans, LA 701251760553580
  2. Michael Insler, MDNew Orleans, LA 701241023192481
  3. Sanford Pailet, M.D.New Orleans, LA 701301760653083
  4. Glen Cangelosi, MDNew Orleans, LA 701221326048398
  5. Jeff VinetNew Orleans, LA 701221982091054
  6. Laurence Arend, MDNew Orleans, LA 701211972560985
  7. Sara Coulon, M.D.New Orleans, LA 701211619400470
  8. Alana Jasper-Trotter, MDNew Orleans, LA 701211609230341

Common questions

What is An Hoai Nguyen's NPI number?

An Hoai Nguyen's National Provider Identifier (NPI) is 1508007576, issued on Mar 20, 2009. An NPI identifies a provider in billing; it is not a license.

Where is An Hoai Nguyen located?

The NPPES record lists a practice address at 5646 Read Blvd, New Orleans, LA, 70127. Phone: (504) 383-5518. Providers update this record themselves, so call before visiting.

How can I verify An Hoai Nguyen's license?

NPPES lists Louisiana license number MD.204065, as entered by the provider. Search the Louisiana State Board of Medical Examiners at https://www.lsbme.la.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does An Hoai Nguyen prescribe under Medicare Part D?

In 2024, An Hoai Nguyen had 1,947 Medicare Part D claims for 381 beneficiaries; the average among ophthalmology physician prescribers was 1,518. 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.