NPPES file of Aug 9, 2026

Marvin V. Weaver, M.D.

Vascular Surgery Physician · Baton Rouge, LA

Marvin V. Weaver, M.D. is a vascular surgery physician with a practice address in Baton Rouge, Louisiana, and NPI 1801112503, issued on Apr 20, 2010. Check the license (Louisiana 207675, 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
1801112503
Name
Marvin V. Weaver
Credential
M.D.
Primary taxonomy
Vascular Surgery Physician 2086S0129X
License numbers
207675 LA
269236 NY
Self-reported in NPPES; status is on the state search
Practice location
8888 Summa Ave, Baton Rouge, LA 70809
Phone
(225) 769-4493
Enumerated
Apr 20, 2010
Record last updated
Jan 7, 2016 (not updated in 10 years: call before relying on the address or phone)
Fax
(225) 766-3144
Medicaid ID
2387405 LA
Medicare enrollment
Enrolled (PECOS I20150527000914); 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 8888 Summa Ave

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

  1. Darrin Breaux, MDInterventional Cardiology Physician1902807167
  2. Luke Davis, FNP-CNurse Practitioner1427408574
  3. Kristie Firmin, PASurgical Physician Assistant1831207398
  4. Mickey Graphia, M.D.Vascular Surgery Physician1588105811
  5. Joseph Griffin, M.D.Surgery Physician1467642777
  6. Lance Lamotte, MDInterventional Cardiology Physician1801856489

Verify Marvin V. Weaver 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 207675
    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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2.5 times the Medicare Part D claims of the average vascular surgery physician in 2024

509 Medicare Part D claims for 176 beneficiaries, against an average of 201 among the 3,936 providers of this specialty who prescribed in Part D. Brand-name drugs were 29% of claims. 123 claims were for opioids.

  1. Marvin Weaver509
  2. Specialty average201

Most prescribed

  1. Clopidogrel143 claims
  2. Hydrocodone-Acetaminophen100 claims
  3. Xarelto78 claims
  4. Eliquis70 claims
  5. Gabapentin32 claims
  6. Lorazepam21 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: $1,657.48

40 payments; by number, the most common kind was food and beverage; the largest payer was Endologix LLC. The 4,059 providers of this specialty with any payment received $6,178.00 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Marvin Weaver$1,657.48
  2. Specialty average$6,178.00

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

2 hospitals and group practices

  1. Baton Rouge General Medical CenterBaton Rouge, LA · Acute Care Hospitals3 of 5 stars
  2. Baton Rouge General Physicians IncPrairieville, LA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Marvin V. Weaver among 65 vascular surgery physician records in Louisiana

Marvin V. Weaver, M.D. is one of 65 vascular surgery physician records with a practice address in Louisiana. 92% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 63% of them.

  • NPI issued2010 · 63% of these records are older, 32% newer
  • In a Medicare fileYes · 92% of these records are
  • In the CMS Doctors and Clinicians fileYes · 82% of these records are
  • Graduated2010 · median 2007 among the 53 with a school on file
  • Record last updated2016 · 42% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2086S0129X and a Louisiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Vascular Surgery Physician providers in Louisiana

There are 65 vascular surgery physician records in Louisiana.

The 8 vascular surgery physician records with the nearest ZIP codes

  1. Madeline Dills, MDBaton Rouge, LA 708091629538996
  2. Mickey Graphia, M.D.Baton Rouge, LA 708091588105811
  3. London Guidry, MDBaton Rouge, LA 708091841461514
  4. Taylor Gwin, MD, MPHBaton Rouge, LA 708091093974099
  5. Wajeeh Irfan, M.D.Baton Rouge, LA 708091689930356
  6. Andrew Olinde, MDBaton Rouge, LA 708091548370414
  7. Victor Tran, M.D.Baton Rouge, LA 708091043453335
  8. Matthew Abate, M.D.Baton Rouge, LA 708081376801548

Common questions

What is Marvin V. Weaver, M.D.'s NPI number?

Marvin V. Weaver, M.D.'s National Provider Identifier (NPI) is 1801112503, issued on Apr 20, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Marvin V. Weaver, M.D. located?

The NPPES record lists a practice address at 8888 Summa Ave, Baton Rouge, LA, 70809. Phone: (225) 769-4493. Providers update this record themselves, so call before visiting.

How can I verify Marvin V. Weaver, M.D.'s license?

NPPES lists Louisiana license number 207675, 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 Marvin V. Weaver, M.D. prescribe under Medicare Part D?

In 2024, Marvin V. Weaver, M.D. had 509 Medicare Part D claims for 176 beneficiaries; the average among vascular surgery physician prescribers was 201. 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.