Nicolette Ruzicka Marak, MD
NPI 1134625387ActiveIndividual· Pediatrics· Baton Rouge, LA
Pediatrics (MD) in Baton Rouge, Louisiana, licensed in LA, with an NPI issued in April 2018. Enrolled in Medicare as practitioner - pediatric medicine. Sanofi Pasteur Inc. was the largest of 2 companies reporting payments in 2025, $96.42 in all, mostly food and beverage.
Overview
| NPI | 1134625387 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 4, 2018 |
| Last updated in NPPES | Apr 8, 2024 |
| Certified by provider | Feb 23, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Pediatrics Primary | 208000000X | 340738 | LA |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Pediatric Medicine (LA) |
|---|
Industry payments (Open Payments)
- 2025$96.42 · 4 payments from 2 companies
- 2024$38.79 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Sanofi Pasteur Inc. | $78.91 | 3 |
| Phadia US Inc. | $17.51 | 1 |
What the 2025 payments were for
- Food and Beverage$96.42 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 142 pediatricians in Baton Rouge · All pediatricians in Louisiana