Sarah Lauren Chagnon, MD
NPI 1770711269ActiveIndividual· Psychiatry & Neurology, Neurodevelopmental Disabilities· Norfolk, VA
Psychiatry & Neurology, Neurodevelopmental Disabilities (MD) in Norfolk, Virginia, licensed in VA, with an NPI issued in June 2009. Part D covered 15 prescriptions written in 2024, 100% of them generic. Acadia Pharmaceuticals Inc was the largest of 3 companies reporting payments in 2025, $22,134 in all, mostly speaking and faculty fees.
Overview
| NPI | 1770711269 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 23, 2009 |
| Last updated in NPPES | Sep 13, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Neurodevelopmental Disabilities Primary | 2084P0005X | 0101257468 | VA |
| Pediatrics | 208000000X | 0101257468 | VA |
| Psychiatry & Neurology, Neurology with Special Qualifications in Child Neurology | 2084N0402X | 0101257468 | VA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Pediatric Medicine (VA) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 15 · 39 30-day fills |
|---|---|
| Total drug cost | $675.58 |
| Generic share | 100% of claims |
Industry payments (Open Payments)
- 2025$22,134 · 35 payments from 3 companies
- 2024$3,088 · 19 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Acadia Pharmaceuticals Inc | $13,034 | 23 |
| Livanova USA, Inc. | $9,017 | 10 |
| Supernus Pharmaceuticals, Inc. | $83.33 | 2 |
What the 2025 payments were for
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$20,350 · 18 payments
- Travel and Lodging$1,369 · 5 payments
- Food and Beverage$415.82 · 12 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records