Louis J. Tesoro, MD
NPI 1982773461ActiveIndividual· Pediatrics· Princeton, NJ
Pediatrics (MD) in Princeton, New Jersey, licensed in NJ, with an NPI issued in November 2006. Enrolled in Medicare as practitioner - pediatric medicine. Sanofi Pasteur Inc. was the largest of 5 companies reporting payments in 2025, $243.81 in all, mostly food and beverage.
Overview
| NPI | 1982773461 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Nov 7, 2006 |
| Last updated in NPPES | Feb 24, 2025 |
| Certified by provider | Jun 1, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Pediatrics Primary | 208000000X | 25MA05126600 | NJ |
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 (NJ) |
|---|
Industry payments (Open Payments)
- 2025$243.81 · 11 payments from 5 companies
- 2024$215.59 · 13 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Sanofi Pasteur Inc. | $154.66 | 6 |
| Alk-Abello, Inc | $36.28 | 2 |
| Glaxosmithkline, LLC. | $24.27 | 1 |
| Pfizer Inc. | $14.51 | 1 |
| Merck Sharp & Dohme LLC | $14.09 | 1 |
What the 2025 payments were for
- Food and Beverage$243.81 · 11 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other pediatricians in Princeton
- 1871735118
- 1588735690
- 1144257502
- 1235208026
- 1417901521
- 1508272170
- 1528155595
- 1700865805
- 1831116656
- 1851596902
- 1942618665
- 1942916077
All 43 pediatricians in Princeton · All pediatricians in New Jersey