Andrew Gustavson, M.D.
NPI 1538182118 · Neurology Physician · Thibodaux, LA
Enrolled with Medicare as Practitioner - Neurology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Andrew Gustavson, M.D. is a Neurology Physician provider in Thibodaux, LA (NPI 1538182118).
Provider details
- NPI number
- 1538182118
- Entity type
- Individual
- Primary specialty
- Neurology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 204876 (LA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
19 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 32 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Donepezil Hcl | 326 | 80 |
| Carbidopa/Levodopabrand: Carbidopa-Levodopa | 244 | 38 |
| Sertraline Hcl | 174 | 44 |
| Amitriptyline Hcl | 157 | 29 |
| Memantine Hcl | 154 | 37 |
| Gabapentin | 140 | 35 |
| Primidone | 113 | 24 |
| Quetiapine Fumarate |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$73 across 4 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-07-25
- Last updated
- 2014-10-20
Frequently asked questions
- What is Andrew Gustavson's NPI number?
- Andrew Gustavson's National Provider Identifier (NPI) is 1538182118, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Andrew Gustavson's specialty?
- Andrew Gustavson is listed in the NPPES registry with a primary specialty of Neurology Physician (Allopathic & Osteopathic Physicians).
- Where is Andrew Gustavson located?
- Andrew Gustavson's practice location on file with NPPES is 604 N Acadia Rd, Thibodaux, LA 70301-4897.
- What is Andrew Gustavson's phone number?
- The practice phone number listed in the NPPES registry for Andrew Gustavson is (985) 493-3090.
- Does Andrew Gustavson accept Medicare?
- Andrew Gustavson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Andrew Gustavson's NPI active?
- Yes — Andrew Gustavson's NPI (1538182118) is active in the NPPES registry as of the last update on 2014-10-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.