Marc Dylan Gagnon, PMHNP-BC
NPI 1508631623ActiveIndividual· Nurse Practitioner, Psych/Mental Health· Avon, CT
Nurse Practitioner, Psych/Mental Health (PMHNP-BC) with Harvest Healthcare LLC, practicing in Avon, Connecticut. Their prescriptions cost Medicare Part D more than their services did: $59,500 for 1,189 claims, against $38,244 paid for services in 2024. Acadia Pharmaceuticals Inc was the largest of 3 companies reporting payments in 2024, $59.48 in all, mostly food and beverage.
Overview
| NPI | 1508631623 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PMHNP-BC |
| Sole proprietor | No |
| NPI issued | Nov 20, 2023 |
| Last updated in NPPES | Mar 10, 2026 |
| Certified by provider | Mar 10, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Psych/Mental Health Primary | 363LP0808X | 12627 | CT |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Nurse Practitioner (CT) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 180 |
|---|---|
| Services billed | 628 across 18 procedure codes |
| Paid by Medicare | $38,244 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,189 · 2,004 30-day fills |
|---|---|
| Patients | 229 |
| Total drug cost | $59,500 |
| Generic share | 99% of claims |
Education and affiliations
| Graduation year | 2023 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Harvest Healthcare LLCAvon, CT · 69 clinicians
Industry payments (Open Payments)
- 2024$59.48 · 3 payments from 3 companies
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Acadia Pharmaceuticals Inc | $25.46 | 1 |
| Neurocrine Biosciences, Inc. | $18.21 | 1 |
| Abbvie Inc. | $15.81 | 1 |
What the 2024 payments were for
- Food and Beverage$59.48 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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