Courtney Laperriere
NPI 1558986281ActiveIndividual· Physician Assistant· Northborough, MA
Physician Assistant with Charles River Medical Associates, PC and 1 other group, practicing in Northborough, Massachusetts. Their prescriptions cost Medicare Part D more than their services did: $48,622 for 403 claims, against $5,864 paid for services in 2024. Regeneron Healthcare Solutions, Inc. was the largest of 12 companies reporting payments in 2025, $740.64 in all, mostly food and beverage.
Overview
| NPI | 1558986281 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | Yes |
| NPI issued | Jun 9, 2020 |
| Last updated in NPPES | Jul 8, 2026 |
| Certified by provider | Jul 8, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | — | — |
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 - Physician Assistant (MA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 61 |
|---|---|
| Services billed | 635 across 15 procedure codes |
| Paid by Medicare | $5,864 |
Part D prescriptions in 2024
| Prescriptions (claims) | 403 · 532 30-day fills |
|---|---|
| Patients | 155 |
| Total drug cost | $48,622 |
| Generic share | 66% of claims |
Education and affiliations
| Graduation year | 2020 |
|---|---|
| Medicare specialty | Physician Assistant |
| Telehealth | Offers telehealth |
Medical groups
- Charles River Medical Associates, PCHudson, MA · 119 clinicians
- Greater Boston Allergy Asthma Sinus and Immunology Centers, P.C.Newton, MA · 8 clinicians
Industry payments (Open Payments)
- 2025$740.64 · 30 payments from 12 companies
- 2024$262.00 · 10 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Regeneron Healthcare Solutions, Inc. | $177.65 | 9 |
| Genzyme Corporation | $126.43 | 4 |
| Ars Pharmaceuticals Operations, Inc. | $90.96 | 3 |
| Grifols USA, LLC | $68.88 | 2 |
| Glaxosmithkline, LLC. | $64.20 | 2 |
What the 2025 payments were for
- Food and Beverage$740.64 · 30 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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