NPPES file of Aug 9, 2026

Ha Ninh, O.D.

Optometrist · Slidell, LA

Ha Ninh, O.D. is an optometrist with a practice address in Slidell, Louisiana, and NPI 1003225905, issued on Aug 5, 2014. Check the license (Louisiana 1781-715T, as entered in NPPES) with the Louisiana 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
1003225905
Name
Ha Ninh
Credential
O.D.
Primary taxonomy
Optometrist 152W00000X
License number
1781-715T LA
Self-reported in NPPES; status is on the state search
Practice location
105 Medical Center Dr, Slidell, LA 70461
Phone
(985) 639-3777
Enumerated
Aug 5, 2014
Record last updated
Dec 16, 2014 (not updated in 12 years: call before relying on the address or phone)
Medicaid IDs
2375067 LA
00159832 MS
Medicare enrollment
Enrolled (PECOS I20141014002067); accepts Medicare assignment
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 105 Medical Center Dr

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

  1. Crispin Bolisay, MDNephrology Physician1316902737
  2. Arthur Caire, M.D.Specialist1629074794
  3. Patrick FitzsimmonsPain Medicine (Physical Medicine & Rehabilitation) Physician1215496484
  4. Jacquelyn Gottardi, FNP-CFamily Nurse Practitioner1144037854
  5. Mi Mi Kim, MDAnesthesiology Physician1295231942
  6. Allan Larcena, MDInternal Medicine Physician1275579724

Verify Ha Ninh in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Louisiana board licenses this profession
    Search for license 1781-715T
    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 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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2.4 times the Medicare Part D claims of the average optometrist in 2024

677 Medicare Part D claims for 214 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 46% of claims.

  1. Ha Ninh677
  2. Specialty average277

Most prescribed

  1. Latanoprost315 claims
  2. Prednisolone Acetate90 claims
  3. Brimonidine Tartrate75 claims
  4. Timolol Maleate56 claims
  5. Dorzolamide-Timolol24 claims
  6. Neomycin-Polymyxin-Dexameth24 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: $81.39

4 payments; by number, the most common kind was food and beverage; the largest payer was Bausch & Lomb Americas 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. Ha Ninh$81.39
  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.

Bills Medicare through one group practice

  1. Ochsner Clinic LLCNew Orleans, LA

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

Ha Ninh among 540 optometrist records in Louisiana

Ha Ninh, O.D. is one of 540 optometrist records with a practice address in Louisiana. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 67% of them.

  • NPI issued2014 · 67% of these records are older, 30% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 61% of these records are
  • Graduated2014 · median 2010 among the 329 with a school on file
  • Record last updated2014 · 66% 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 Louisiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Optometrist providers in Louisiana

There are 540 optometrist records in Louisiana.

The 8 optometrist records with the nearest ZIP codes

  1. Jessica Fawer, O.DSlidell, LA 704611497105308
  2. Ross Kelt, ODSlidell, LA 704611588356828
  3. Cindy Tran, ODSlidell, LA 704611982458279
  4. Luisa Andara, O.D.Slidell, LA 704601346663358
  5. Jennifer Holliday, ODSlidell, LA 704601851567689
  6. Charles Nassauer, O.D.Slidell, LA 704601275677783
  7. Katie Nguyen, ODSlidell, LA 704601033005921
  8. Tu-Uyen Pham, O.D.Slidell, LA 704601497946099

Common questions

What is Ha Ninh, O.D.'s NPI number?

Ha Ninh, O.D.'s National Provider Identifier (NPI) is 1003225905, issued on Aug 5, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Ha Ninh, O.D. located?

The NPPES record lists a practice address at 105 Medical Center Dr, Slidell, LA, 70461. Phone: (985) 639-3777. Providers update this record themselves, so call before visiting.

How can I verify Ha Ninh, O.D.'s license?

NPPES lists Louisiana license number 1781-715T, as entered by the provider. Search the Louisiana board that licenses this profession; the NPPES record confirms identity only.

How much does Ha Ninh, O.D. prescribe under Medicare Part D?

In 2024, Ha Ninh, O.D. had 677 Medicare Part D claims for 214 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.