Philip S. Weiss, M.D.
Internal Medicine Physician · Chalmette, LA
Philip S. Weiss, M.D. is an internal medicine physician with a practice address in Chalmette, Louisiana, and NPI 1780878876, issued on Aug 31, 2007. Check the license (Louisiana MD201537, as entered in NPPES) on the Louisiana State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Philip S. Weiss
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- MD201537 LA
Self-reported in NPPES; status is on the state search - Practice location
- 8050 W Judge Perez Dr, Chalmette, LA 70043
- Phone
- (504) 277-0087
- Enumerated
- Aug 31, 2007
- Record last updated
- Mar 18, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (504) 277-0086
- Medicaid ID
- 1217000 LA
- Medicare enrollment
- Enrolled (PECOS I20100603000115); accepts Medicare assignment
- Medical or professional school
- Louisiana State University School Of Medicine In New Orleans, 2005
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 1,749 in Louisiana → Look up another NPI →
Also registered at 8050 W Judge Perez Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Madison Alexander, PA-CPhysician Assistant1205567146
- Tara Blanchard, FNP-CFamily Nurse Practitioner1134970890
- Catherine Bridges, PMHNP-BCPsychiatric/Mental Health Nurse Practitioner1144638107
- Shermese Ceaser, FNP-BCFamily Nurse Practitioner1417660457
- Maria Colina, FNPFamily Nurse Practitioner1295418770
- Macy Cope, FNP-CFamily Nurse Practitioner1699511568
Verify Philip S. Weiss in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersLouisiana State Board of Medical Examiners
Search for license MD201537Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
95% fewer Medicare Part D claims than the average internal medicine physician in 2024
165 Medicare Part D claims for 69 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 32% of claims. 12 claims were for opioids.
Most prescribed
- Cosentyx Sensoready (2 Pens)18 claims
- Ammonium Lactate15 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.
Bills Medicare through one group practice
- East Jefferson Physicians Group LLCMetairie, LA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Philip S. Weiss among 1,749 internal medicine physician records in Louisiana
Philip S. Weiss, 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
- Graduated2005 · median 2008 among the 1,216 with a school on file
- Record last updated2015 · 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).
6 internal medicine physician records list a practice address in Chalmette
They are 6 of the 417 NPPES records with a practice address in Chalmette, and 1,749 internal medicine physician records in Louisiana.
All 1,749 in Louisiana → Every provider in Chalmette → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Johnny Hardges, MDChalmette, LA 700431255441093
- Diana McDermott, MD, MPHChalmette, LA 700431174738157
- Patrick Mottram, M.D.Chalmette, LA 700431962471177
- Paul Verrette, M.D.Chalmette, LA 700431487760989
- Brett Wilkinson, M.D.Chalmette, LA 700431407242324
- Deanna Elsea, MDDestrehan, LA 700471619966900
- James Lanasa, M.D.Destrehan, LA 700471497796536
- Sidney Raymond, MDDestrehan, LA 700471629041777
Common questions
What is Philip S. Weiss, M.D.'s NPI number?
Philip S. Weiss, M.D.'s National Provider Identifier (NPI) is 1780878876, issued on Aug 31, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Philip S. Weiss, M.D. located?
The NPPES record lists a practice address at 8050 W Judge Perez Dr, Chalmette, LA, 70043. Phone: (504) 277-0087. Providers update this record themselves, so call before visiting.
How can I verify Philip S. Weiss, M.D.'s license?
NPPES lists Louisiana license number MD201537, 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 Philip S. Weiss, M.D. prescribe under Medicare Part D?
In 2024, Philip S. Weiss, M.D. had 165 Medicare Part D claims for 69 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.