NPPES file of Aug 9, 2026

Derek Gerard Neupert, MD

Neurology Physician · Thibodaux, LA

Derek Gerard Neupert, MD is a neurology physician with a practice address in Thibodaux, Louisiana, and NPI 1518321827, issued on Apr 12, 2016. Check the license (Louisiana 322850, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1518321827
Name
Derek Gerard Neupert
Credential
MD
Primary taxonomy
Neurology Physician 2084N0400X
License number
322850 LA
Self-reported in NPPES; status is on the state search
Practice location
726 N Acadia RD Ste 2300, Thibodaux, LA 70301
Phone
(985) 493-3090
Enumerated
Apr 12, 2016
Record last updated
Feb 25, 2026
Fax
(985) 493-3091
Medicare enrollment
Enrolled (PECOS I20211021002076); accepts Medicare assignment
Medical or professional school
Louisiana State University School Of Medicine In New Orleans, 2016
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 726 N Acadia RD Ste 2300

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

  1. Bryce Casteigne, MDVascular Neurology Physician1134681034
  2. Tashfin Huq, M.D.Neurology Physician1962899872
  3. Ebony McKinnies, M,D,Neurology Physician1225411002

Verify Derek Gerard Neupert 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 322850
    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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75% more Medicare Part D claims than the average neurology physician in 2024

2,394 Medicare Part D claims for 376 beneficiaries, against an average of 1,370 among the 15,005 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims.

  1. Derek Neupert2,394
  2. Specialty average1,370

Most prescribed

  1. Donepezil Hcl526 claims
  2. Memantine Hcl303 claims
  3. Levetiracetam156 claims
  4. Gabapentin117 claims
  5. Carbidopa-Levodopa105 claims
  6. Primidone89 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.

The practice group's MIPS final score for 2023 (Medicare payment program): 83.3 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score82.8
  2. Costout of 100 · 30%59.1
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $1,667.98

94 payments; by number, the most common kind was food and beverage; the largest payer was Neurocrine Biosciences, Inc. The 10,858 providers of this specialty with any payment received $8,318.07 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Derek Neupert$1,667.98
  2. Specialty average$8,318.07

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. Thibodaux Regional Network Development CorporationThibodaux, LA

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

Derek Gerard Neupert among 242 neurology physician records in Louisiana

Derek Gerard Neupert, MD is one of 242 neurology physician records with a practice address in Louisiana. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 76% of them.

  • NPI issued2016 · 76% of these records are older, 20% newer
  • In a Medicare fileYes · 83% of these records are
  • In the CMS Doctors and Clinicians fileYes · 74% of these records are
  • Graduated2016 · median 2006 among the 179 with a school on file
  • Record last updated2026 · 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 2084N0400X and a Louisiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Neurology Physician providers in Louisiana

There are 242 neurology physician records in Louisiana.

The 8 neurology physician records with the nearest ZIP codes

  1. Andrew Gustavson, M.D.Thibodaux, LA 703011538182118
  2. Tashfin Huq, M.D.Thibodaux, LA 703011962899872
  3. Ebony McKinnies, M,D,Thibodaux, LA 703011225411002
  4. Donald Gervais, M.D.Gray, LA 703591750387676
  5. Edward Haight, M.D.Gray, LA 703591972509818
  6. Michael Charlet, M.D.Houma, LA 703601023082856
  7. Tyler Simons, MDHouma, LA 703601568090280
  8. Kyle Paulk, MDHouma, LA 703631861984460

Common questions

What is Derek Gerard Neupert, MD's NPI number?

Derek Gerard Neupert, MD's National Provider Identifier (NPI) is 1518321827, issued on Apr 12, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Derek Gerard Neupert, MD located?

The NPPES record lists a practice address at 726 N Acadia RD Ste 2300, Thibodaux, LA, 70301. Phone: (985) 493-3090. Providers update this record themselves, so call before visiting.

How can I verify Derek Gerard Neupert, MD's license?

NPPES lists Louisiana license number 322850, 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 Derek Gerard Neupert, MD prescribe under Medicare Part D?

In 2024, Derek Gerard Neupert, MD had 2,394 Medicare Part D claims for 376 beneficiaries; the average among neurology physician prescribers was 1,370. Part D covers Medicare prescriptions only.

What is Derek Gerard Neupert, MD's MIPS final score?

The 2023 MIPS final score is 83.3 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

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.