Mary Seaman
NPI 1578103479ActiveIndividual· Physician Assistant, Surgical· Portland, ME
Physician Assistant, Surgical with Mainehealth, practicing in Portland, Maine. 28 Medicare patients in 2024, $2,482 paid; nearly all of their 63 Part D prescriptions were generic (98%). Intuitive Surgical, Inc. reported $437.37 in payments in 2025, mostly travel and lodging. Lists Mainehealth Maine Medical Center as a hospital affiliation.
Overview
| NPI | 1578103479 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Jan 9, 2020 |
| Last updated in NPPES | Sep 3, 2026 |
| Certified by provider | Sep 3, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant, Surgical Primary | 363AS0400X | PA2164 | ME |
| Physician Assistant | 363A00000X | PA2164 | 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); Practitioner - Physician Assistant (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 28 |
|---|---|
| Services billed | 40 across 14 procedure codes |
| Paid by Medicare | $2,482 |
Part D prescriptions in 2024
| Prescriptions (claims) | 63 · 64 30-day fills |
|---|---|
| Patients | 46 |
| Total drug cost | $401.67 |
| Generic share | 98% of claims |
Education and affiliations
| Graduation year | 2020 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- MainehealthPortland, ME · 2,633 clinicians
Hospital affiliation
- Mainehealth Maine Medical CenterPortland, ME
Industry payments (Open Payments)
- 2025$437.37 · 3 payments from 1 company
- 2024$76.70 · 4 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Intuitive Surgical, Inc. | $437.37 | 3 |
What the 2025 payments were for
- Travel and Lodging$337.37 · 2 payments
- Education$100.00 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 71 surgical physician assistants in Portland · All surgical physician assistants in Maine