Jay Robert Maust, MD
NPI 1831180553ActiveIndividual· Pediatrics· Lake Charles, LA
Pediatrics (MD) in Lake Charles, Louisiana, licensed in LA, with an NPI issued in November 2005. Enrolled in Medicare as practitioner - pediatric medicine. Corium, LLC was the largest of 2 companies reporting payments in 2025, $48.90 in all, mostly food and beverage.
Overview
| NPI | 1831180553 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Nov 2, 2005 |
| Last updated in NPPES | Jul 13, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Pediatrics Primary | 208000000X | 12770R | LA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Pediatric Medicine (LA) |
|---|
Education and affiliations
| Graduation year | 1990 |
|---|---|
| Medicare specialty | Pediatric Medicine |
| Secondary specialties | Internal Medicine |
Industry payments (Open Payments)
- 2025$48.90 · 4 payments from 2 companies
- 2024$115.81 · 10 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Corium, LLC | $34.01 | 3 |
| Collegium Pharmaceutical, Inc. | $14.89 | 1 |
What the 2025 payments were for
- Food and Beverage$48.90 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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