Andrew Roger Gustavson, M.D.
Neurology Physician · Thibodaux, LA
Andrew Roger Gustavson, M.D. is a neurology physician with a practice address in Thibodaux, Louisiana, and NPI 1538182118, issued on Jul 25, 2006. Check the license (Louisiana 204876, as entered in NPPES) on the Louisiana State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Andrew Roger Gustavson
- Credential
- M.D.
- Primary taxonomy
- Neurology Physician 2084N0400X
- License number
- 204876 LA
Self-reported in NPPES; status is on the state search - Practice location
- 604 N Acadia RD, Thibodaux, LA 70301
- Phone
- (985) 493-3090
- Enumerated
- Jul 25, 2006
- Record last updated
- Oct 20, 2014 (not updated in 12 years: call before relying on the address or phone)
- Fax
- (985) 493-3091
- Medicaid ID
- 2169971 LA
- Medicare enrollment
- Enrolled (PECOS I20111018000584); accepts Medicare assignment
- Medical or professional school
- University Of Texas Medical Branch At Galveston, 1992
- Entity
- Type 1 · individual
8 nearest neurology physician records → All 242 in Louisiana → Look up another NPI →
Also registered at 604 N Acadia RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Dean Click, CST,CSFASurgical Assistant1891118576
- Kenneth Cruse, M.D.Pediatrics Physician1588668826
- Thomas Donner, MDNeurological Surgery Physician1922068782
- Tommy Fudge, MDThoracic Surgery (Cardiothoracic Vascular Surgery) Physician1164429171
- Jared Gilmore, MDThoracic Surgery (Cardiothoracic Vascular Surgery) Physician1083685770
- Mark Hebert, MDSurgery Physician1801884812
Verify Andrew Roger Gustavson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersLouisiana State Board of Medical Examiners
Search for license 204876Check 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% more Medicare Part D claims than the average neurology physician in 2024
2,154 Medicare Part D claims for 295 beneficiaries, against an average of 1,370 among the 15,005 providers of this specialty who prescribed in Part D.
Most prescribed
- Donepezil Hcl326 claims
- Carbidopa-Levodopa244 claims
- Sertraline Hcl174 claims
- Amitriptyline Hcl157 claims
- Memantine Hcl154 claims
- Gabapentin140 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): 77.5 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.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $73.33
4 payments; by number, the most common kind was food and beverage; the largest payer was Acadia Pharmaceuticals 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.
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
- Kittitas County Public Hospital Dist 1Ellensburg, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Andrew Roger Gustavson among 242 neurology physician records in Louisiana
Andrew Roger Gustavson, M.D. 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 2006, is newer than 13% of them.
- NPI issued2006 · 13% of these records are older, 59% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 74% of these records are
- Graduated1992 · median 2006 among the 179 with a school on file
- Record last updated2014 · 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.
All 242 in Louisiana → Every provider in Thibodaux → Neurology Physician nationwide →
The 8 neurology physician records with the nearest ZIP codes
- Tashfin Huq, M.D.Thibodaux, LA 703011962899872
- Ebony McKinnies, M,D,Thibodaux, LA 703011225411002
- Derek Neupert, MDThibodaux, LA 703011518321827
- Donald Gervais, M.D.Gray, LA 703591750387676
- Edward Haight, M.D.Gray, LA 703591972509818
- Michael Charlet, M.D.Houma, LA 703601023082856
- Tyler Simons, MDHouma, LA 703601568090280
- Kyle Paulk, MDHouma, LA 703631861984460
Common questions
What is Andrew Roger Gustavson, M.D.'s NPI number?
Andrew Roger Gustavson, M.D.'s National Provider Identifier (NPI) is 1538182118, issued on Jul 25, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Andrew Roger Gustavson, M.D. located?
The NPPES record lists a practice address at 604 N Acadia RD, Thibodaux, LA, 70301. Phone: (985) 493-3090. Providers update this record themselves, so call before visiting.
How can I verify Andrew Roger Gustavson, M.D.'s license?
NPPES lists Louisiana license number 204876, 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 Andrew Roger Gustavson, M.D. prescribe under Medicare Part D?
In 2024, Andrew Roger Gustavson, M.D. had 2,154 Medicare Part D claims for 295 beneficiaries; the average among neurology physician prescribers was 1,370. Part D covers Medicare prescriptions only.
What is Andrew Roger Gustavson, M.D.'s MIPS final score?
The 2023 MIPS final score is 77.5 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.