NPPES file of Aug 9, 2026

Brandon Gerard Gaynor

Neurological Surgery Physician · Baton Rouge, LA

Brandon Gerard Gaynor is a neurological surgery physician with a practice address in Baton Rouge, Louisiana, and NPI 1104068980, issued on Mar 25, 2009. Check the license (Louisiana 329615, 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
1104068980
Name
Brandon Gerard Gaynor
Primary taxonomy
Neurological Surgery Physician 207T00000X
License number
329615 LA
Self-reported in NPPES; status is on the state search
Practice location
10101 Park Rowe Ave Ste 200, Baton Rouge, LA 70810
Phone
(225) 769-2200
Enumerated
Mar 25, 2009
Record last updated
Apr 5, 2024
Fax
(225) 768-2185
Medicare enrollment
Enrolled (PECOS I20220215001900); accepts Medicare assignment
Medical or professional school
University Of Missouri, Kansas City, School Of Medicine, 2009
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 10101 Park Rowe Ave Ste 200

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

  1. Taylor Bishop, PAPhysician Assistant1982124632
  2. Corinne Blanchard, PAPhysician Assistant1063393775
  3. Jennifer BlockSurgical Physician Assistant1770689333
  4. Daniel Boudreaux, PA-CPhysician Assistant1093440695
  5. Mary Braud, PA-CPhysician Assistant1750959284
  6. Kelly Breaux, MDNeurology Physician1568967180

Verify Brandon Gerard Gaynor 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 329615
    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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8% fewer Medicare Part D claims than the average neurological surgery physician in 2024

158 Medicare Part D claims for 83 beneficiaries, against an average of 172 among the 4,378 providers of this specialty who prescribed in Part D. 51 claims were for opioids.

  1. Brandon Gaynor158
  2. Specialty average172

Most prescribed

  1. Gabapentin44 claims
  2. Hydrocodone-Acetaminophen24 claims
  3. Oxycodone-Acetaminophen23 claims
  4. Methocarbamol14 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: $243.48

10 payments; by number, the most common kind was food and beverage; the largest payer was Providence Medical Technology, Inc. The 5,377 providers of this specialty with any payment received $14,925.58 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Brandon Gaynor$243
  2. Specialty average$14,926

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. Neuromedical CenterBaton Rouge, LA

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

Brandon Gerard Gaynor among 132 neurological surgery physician records in Louisiana

Brandon Gerard Gaynor is one of 132 neurological surgery physician records with a practice address in Louisiana. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 66% of them.

  • NPI issued2009 · 66% of these records are older, 31% newer
  • In a Medicare fileYes · 80% of these records are
  • In the CMS Doctors and Clinicians fileYes · 68% of these records are
  • Graduated2009 · median 2006 among the 89 with a school on file
  • Record last updated2024 · 55% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207T00000X and a Louisiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Neurological Surgery Physician providers in Louisiana

There are 132 neurological surgery physician records in Louisiana.

The 8 neurological surgery physician records with the nearest ZIP codes

  1. Charles Bowie, M.D.Baton Rouge, LA 708101497956403
  2. John Clifford, MDBaton Rouge, LA 708101104815612
  3. Luke Corsten, MDBaton Rouge, LA 708101922097377
  4. Gregory Fautheree, MDBaton Rouge, LA 708101942385703
  5. Allen Joseph, MDBaton Rouge, LA 708101922097435
  6. Horace Mitchell, MDBaton Rouge, LA 708101396734018
  7. Steve MonkBaton Rouge, LA 708101194286922
  8. Eric Oberlander, MDBaton Rouge, LA 708101487862926

Common questions

What is Brandon Gerard Gaynor's NPI number?

Brandon Gerard Gaynor's National Provider Identifier (NPI) is 1104068980, issued on Mar 25, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Brandon Gerard Gaynor located?

The NPPES record lists a practice address at 10101 Park Rowe Ave Ste 200, Baton Rouge, LA, 70810. Phone: (225) 769-2200. Providers update this record themselves, so call before visiting.

How can I verify Brandon Gerard Gaynor's license?

NPPES lists Louisiana license number 329615, 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 Brandon Gerard Gaynor prescribe under Medicare Part D?

In 2024, Brandon Gerard Gaynor had 158 Medicare Part D claims for 83 beneficiaries; the average among neurological surgery physician prescribers was 172. 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.