Ythuc Peter Nguyen, M.D.
Internal Medicine Physician · New Orleans, LA
Ythuc Peter Nguyen, M.D. is an internal medicine physician with a practice address in New Orleans, Louisiana, and NPI 1790817955, issued on Mar 12, 2007. Check the license (Louisiana 023799, as entered in NPPES) on the Louisiana State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Ythuc Peter Nguyen
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 023799 LA
Self-reported in NPPES; status is on the state search - Practice location
- 826 Harrison Ave, New Orleans, LA 70124
- Phone
- (504) 234-9253
- Enumerated
- Mar 12, 2007
- Record last updated
- Jun 18, 2025
- Medicaid ID
- 1485233 LA
- Medicare enrollment
- Enrolled (PECOS I20050126000710); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 1,749 in Louisiana → Look up another NPI →
Also registered at 826 Harrison Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Nicolette Chadwell, PA-CPhysician Assistant1386157535
- Patrick Dennis, MDEmergency Medical Services (Emergency Medicine) Physician1245426774
- Kristen Muller Clinton, APRN, FNP-CFamily Nurse Practitioner1619366432
Verify Ythuc Peter Nguyen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersLouisiana State Board of Medical Examiners
Search for license 023799Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
57% fewer Medicare Part D claims than the average internal medicine physician in 2024
1,360 Medicare Part D claims for 536 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 20 claims were for opioids.
Most prescribed
- Prednisone156 claims
- Amoxicillin106 claims
- Mupirocin78 claims
- Atorvastatin Calcium57 claims
- Clindamycin Hcl52 claims
- Methylprednisolone48 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: $49.33
3 payments; by number, the most common kind was food and beverage; the largest payer was Abbott Laboratories. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
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
- Lcmc Urgent Care LLCTerrytown, LA
- New Orleans Physician Services IncMarrero, LA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ythuc Peter Nguyen among 1,749 internal medicine physician records in Louisiana
Ythuc Peter Nguyen, M.D. is one of 1,749 internal medicine physician records with a practice address in Louisiana. 85% 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 42% of them.
- NPI issued2007 · 42% of these records are older, 50% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 70% of these records are
- Graduated1997 · median 2008 among the 1,216 with a school on file
- Record last updated2025 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Louisiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
392 internal medicine physician records list a practice address in New Orleans
They are 392 of the 13,668 NPPES records with a practice address in New Orleans, and 1,749 internal medicine physician records in Louisiana.
All 1,749 in Louisiana → Every provider in New Orleans → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Alfred Abaunza, M.D.New Orleans, LA 701241093994287
- Kelly Burkenstock, MDNew Orleans, LA 701241730183112
- Lindsay Ford, M.D.New Orleans, LA 701241053554840
- Randy Rossignol, M.D.New Orleans, LA 701241659790871
- Joseph Sampognaro, M.D.New Orleans, LA 701241477668168
- Jeremy Waggenspack, M.D.New Orleans, LA 701241437342615
- Lisa Hawk, MDHarahan, LA 701231932190931
- Lena Howerton, D.O.New Orleans, LA 701251487041430
Common questions
What is Ythuc Peter Nguyen, M.D.'s NPI number?
Ythuc Peter Nguyen, M.D.'s National Provider Identifier (NPI) is 1790817955, issued on Mar 12, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Ythuc Peter Nguyen, M.D. located?
The NPPES record lists a practice address at 826 Harrison Ave, New Orleans, LA, 70124. Phone: (504) 234-9253. Providers update this record themselves, so call before visiting.
How can I verify Ythuc Peter Nguyen, M.D.'s license?
NPPES lists Louisiana license number 023799, 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 Ythuc Peter Nguyen, M.D. prescribe under Medicare Part D?
In 2024, Ythuc Peter Nguyen, M.D. had 1,360 Medicare Part D claims for 536 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.