Quick answers
- Where does Larry G. Thirstrup see patients?
- Medicare's clinician data lists 2 practice locations, including Harvey, LA and Metairie, LA. Call before your visit to confirm the address.
- What is Larry G. Thirstrup's specialty?
- Medicare lists Internal Medicine as the primary specialty, and also Emergency Medicine.
- Does Larry G. Thirstrup accept Medicare assignment?
- Yes. Medicare's clinician data says Larry G. Thirstrup accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for Larry G. Thirstrup?
- (504) 229-4866, as listed in official Medicare / NPI Registry data.
- What is Larry G. Thirstrup's NPI number?
- 1770834012. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where Larry G. Thirstrup is enrolled with Medicare (CMS data updated 2026-10-02).
- 3820 Lapalco BlvdHarvey, LA 70058 (504) 229‑4866
- 4770 S I 10 Service Rd W, Suite 110Metairie, LA 70001 (504) 229‑4866
Group practices
Medicare enrollment lists Larry G. Thirstrup as a member of this group (CMS data updated 2026-10-02).
- La Pain Doctor Inc7 clinicians in the group
Specialties
- Internal Medicineprimary
- Emergency Medicinealso
Other internal medicine doctors in Harvey
Clinicians with the same Medicare primary specialty in Harvey, LA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Louisiana State University School Of Medicine In Shreveport |
| Graduation year | 1993 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1770834012 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians