Allison Maria Gagnon, PA-C
NPI 1275837270ActiveIndividual· Physician Assistant, Surgical· Lewiston, ME
Physician Assistant, Surgical (PA-C) in Lewiston, Maine, trained at Philadelphia College of Osteopathic Medicine (class of 2010). 54 Medicare patients in 2024, $8,216 paid; nearly all of their 94 Part D prescriptions were generic (98%).
Overview
| NPI | 1275837270 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | Yes |
| NPI issued | Jan 5, 2011 |
| Last updated in NPPES | Jan 5, 2011 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant, Surgical Primary | 363AS0400X | PA001251 | ME |
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 (ME) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 54 |
|---|---|
| Services billed | 105 across 29 procedure codes |
| Paid by Medicare | $8,216 |
Part D prescriptions in 2024
| Prescriptions (claims) | 94 · 98 30-day fills |
|---|---|
| Patients | 60 |
| Total drug cost | $500.94 |
| Generic share | 98% of claims |
Education and affiliations
| Medical school | Philadelphia College of Osteopathic Medicine |
|---|---|
| Graduation year | 2010 |
| Medicare specialty | Physician Assistant |
| Telehealth | Offers telehealth |
Medical group
- Mercy HospitalPortland, ME · 301 clinicians
Hospital affiliations
- Maine General Medical CenterAugusta, ME
- Mainehealth Pen Bay HospitalRockport, ME
- Northern Light Mercy HospitalPortland, ME
- Northern Maine Medical CenterFort Kent, ME
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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