Tammy Lynn Abbott, NP
NPI 1578199246ActiveIndividual· Nurse Practitioner, Family· Lewiston, ME
Nurse Practitioner, Family (NP) with St Marys Regional Medical Center, practicing in Lewiston, Maine. 97 Medicare patients in 2024, $11,038 paid; nearly all of their 395 Part D prescriptions were generic (99%). Boston Scientific Corporation was the largest of 2 companies reporting payments in 2025, $176.74 in all, mostly food and beverage. Lists Central Maine Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1578199246 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP |
| Sole proprietor | No |
| NPI issued | Mar 13, 2020 |
| Last updated in NPPES | Mar 27, 2024 |
| Certified by provider | Mar 19, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | CNP191278 | 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 - Nurse Practitioner (ME) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 97 |
|---|---|
| Services billed | 252 across 9 procedure codes |
| Paid by Medicare | $11,038 |
Part D prescriptions in 2024
| Prescriptions (claims) | 395 · 604 30-day fills |
|---|---|
| Patients | 91 |
| Total drug cost | $8,288 |
| Generic share | 99% of claims |
Education and affiliations
| Graduation year | 2018 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- St Marys Regional Medical CenterLewiston, ME · 198 clinicians
Hospital affiliations
- Central Maine Medical CenterLewiston, ME
- St Mary's Regional Medical CenterLewiston, ME
Industry payments (Open Payments)
- 2025$176.74 · 4 payments from 2 companies
- 2024$253.40 · 6 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Boston Scientific Corporation | $156.94 | 3 |
| Avanos Medical | $19.80 | 1 |
What the 2025 payments were for
- Food and Beverage$176.74 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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