NPPES file of Aug 9, 2026

Nadjel Lao Opamen, M.D.

Student in an Organized Health Care Education/Training Program · New Orleans, LA

Nadjel Lao Opamen, M.D. is a student in an organized health care education/training program with a practice address in New Orleans, Louisiana, and NPI 1174269435, issued on May 10, 2022. Check the license 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
1174269435
Name
Nadjel Lao Opamen
Credential
M.D.
Primary taxonomy
Student in an Organized Health Care Education/Training Program 390200000X
Practice location
200 Henry Clay Ave, New Orleans, LA 70118
Phone
(504) 896-9589
Enumerated
May 10, 2022
Record last updated
Apr 13, 2026
Fax
(504) 896-9311
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 200 Henry Clay Ave

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

  1. Andrew AbreoPediatric Allergy/Immunology Physician1447518246
  2. William Accousti, MDOrthopaedic Surgery of the Spine Physician1629099536
  3. Mariana AcunaStudent in an Organized Health Care Education/Training Program1548908460
  4. Ryan Agsunod, MDStudent in an Organized Health Care Education/Training Program1134923287
  5. Jessica Aird, DOStudent in an Organized Health Care Education/Training Program1669167151
  6. Jerussa Aita-Levy, MDPediatric Emergency Medicine (Pediatrics) Physician1366453888

Verify Nadjel Lao Opamen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Louisiana board licenses this professionCheck 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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5.0 times the Medicare Part D claims of the average student in an organized health care education/training program in 2024

933 Medicare Part D claims for 89 beneficiaries, against an average of 185 among the 59,748 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims.

  1. Nadjel Opamen933
  2. Specialty average185

Most prescribed

  1. Gabapentin62 claims
  2. Amlodipine Besylate57 claims
  3. Hydrochlorothiazide47 claims
  4. Duloxetine Hcl41 claims
  5. Atorvastatin Calcium40 claims
  6. Lisinopril39 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.

Nadjel Lao Opamen among 3,342 student in an organized health care education/training program records in Louisiana

Nadjel Lao Opamen, M.D. is one of 3,342 student in an organized health care education/training program records with a practice address in Louisiana. 38% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 21% of them.

  • NPI issued2022 · 21% of these records are older, 70% newer
  • In a Medicare fileYes · 38% of these records are
  • In the CMS Doctors and Clinicians fileNo · 3% of these records are
  • Record last updated2026 · 17% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 390200000X and a Louisiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

1,382 student in an organized health care education/training program records list a practice address in New Orleans

They are 1,382 of the 13,668 NPPES records with a practice address in New Orleans, and 3,342 student in an organized health care education/training program records in Louisiana.

The 8 student in an organized health care education/training program records with the nearest ZIP codes

  1. Abdulhameed Alsaheel, M.D.New Orleans, LA 701181144571035
  2. Amanda BarkemeyerNew Orleans, LA 701181194303669
  3. Alyssa Bryant, MDNew Orleans, LA 701181366082976
  4. Anna Buttaci, MDNew Orleans, LA 701181629655204
  5. Madeleine Crilly, MDNew Orleans, LA 701181902368269
  6. Anita EscottNew Orleans, LA 701181093302549
  7. William FernandezNew Orleans, LA 701181942889332
  8. Hans Fuchs, M.D., PH.D.New Orleans, LA 701181992003032

Common questions

What is Nadjel Lao Opamen, M.D.'s NPI number?

Nadjel Lao Opamen, M.D.'s National Provider Identifier (NPI) is 1174269435, issued on May 10, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Nadjel Lao Opamen, M.D. located?

The NPPES record lists a practice address at 200 Henry Clay Ave, New Orleans, LA, 70118. Phone: (504) 896-9589. Providers update this record themselves, so call before visiting.

How can I verify Nadjel Lao Opamen, M.D.'s license?

Search the Louisiana board that licenses this profession; the NPPES record confirms identity only.

How much does Nadjel Lao Opamen, M.D. prescribe under Medicare Part D?

In 2024, Nadjel Lao Opamen, M.D. had 933 Medicare Part D claims for 89 beneficiaries; the average among student in an organized health care education/training program prescribers was 185. 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.