Jessamy Hathaway, PA
NPI 1467187187ActiveIndividual· Physician Assistant· South Portland, ME
Physician Assistant (PA) with Mainehealth, practicing in South Portland, Maine. Their prescriptions cost Medicare Part D more than their services did: $400,830 for 3,158 claims, against $763.98 paid for services in 2024. Incyte Corporation was the largest of 3 companies reporting payments in 2025, $361.88 in all, mostly food and beverage. Lists Mainehealth Maine Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1467187187 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA |
| Sole proprietor | No |
| NPI issued | Jul 18, 2022 |
| Last updated in NPPES | May 12, 2025 |
| Certified by provider | May 12, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | PA2528 | ME |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 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 | 34 |
|---|---|
| Services billed | 49 across 6 procedure codes |
| Paid by Medicare | $763.98 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,158 · 7,180 30-day fills |
|---|---|
| Patients | 275 |
| Total drug cost | $400,830 |
| Generic share | 81% of claims |
Education and affiliations
| Graduation year | 2023 |
|---|---|
| Medicare specialty | Physician Assistant |
| Telehealth | Offers telehealth |
Medical group
- MainehealthPortland, ME · 2,633 clinicians
Hospital affiliations
- Mainehealth Maine Medical CenterPortland, ME
- Mainehealth Stephens HospitalNorway, ME
Industry payments (Open Payments)
- 2025$361.88 · 3 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Incyte Corporation | $133.24 | 1 |
| Genmab U.S., Inc. | $122.39 | 1 |
| Adaptive Biotechnologies Corporation | $106.25 | 1 |
What the 2025 payments were for
- Food and Beverage$361.88 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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