Chantal Roy-Hewitson, M.D.
NPI 1538330105ActiveIndividual· Psychiatry & Neurology, Neurology· Burlington, VT
Psychiatry & Neurology, Neurology (M.D.) with University of Vermont Medical Center Inc and 1 other group, practicing in Burlington, Vermont. Their prescriptions cost Medicare Part D more than their services did: $1,211,037 for 1,281 claims, against $32,702 paid for services in 2024. Ucb, Inc. reported $3,040 in payments in 2025, mostly consulting fees. Lists Northwestern Medical Center Inc and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1538330105 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Mar 21, 2008 |
| Last updated in NPPES | May 16, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Neurology Primary | 2084N0400X | 042.0012712 | VT |
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 - Neurology (NY); Practitioner - Neurology (VT) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 156 |
|---|---|
| Services billed | 449 across 22 procedure codes |
| Paid by Medicare | $32,702 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,281 · 1,861 30-day fills |
|---|---|
| Patients | 133 |
| Total drug cost | $1,211,037 |
| Generic share | 89% of claims |
Education and affiliations
| Graduation year | 2008 |
|---|---|
| Medicare specialty | Neurology |
| Telehealth | Offers telehealth |
Medical groups
- University of Vermont Medical Center IncBurlington, VT · 1,208 clinicians
- Champlain Valley Physicians Hospital Medical CenterPlattsburgh, NY · 361 clinicians
Hospital affiliations
- Northwestern Medical Center IncSaint Albans, VT
- Porter Hospital IncMiddlebury, VT
- The University of Vermont Health Network - ChamplPlattsburgh, NY
- The University of Vermont Health Network-Alice HyMalone, NY
- Univ. of Vermont - Fletcher Allen Health CareBurlington, VT
Other facilities
- Uvmhn Home Health and HospiceHome health agency · Colchester, VT
- Vna & Hospice of the Southwest Region, Inc.Home health agency · Rutland, VT
Industry payments (Open Payments)
- 2025$3,040 · 1 payment from 1 company
- 2024$10,342 · 7 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Ucb, Inc. | $3,040 | 1 |
What the 2025 payments were for
- Consulting Fee$3,040 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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