Katherine J. Letourneau, AGNP-BC
NPI 1295136356ActiveIndividual· Nurse Practitioner, Primary Care· South Portland, ME
Nurse Practitioner, Primary Care (AGNP-BC) in South Portland, Maine, licensed in ME, with an NPI issued in September 2014. Their prescriptions cost Medicare Part D more than their services did: $63,638 for 779 claims, against $8,195 paid for services in 2024. Novo Nordisk Inc reported $16.20 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1295136356 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | AGNP-BC |
| Sole proprietor | No |
| NPI issued | Sep 9, 2014 |
| Last updated in NPPES | Aug 16, 2021 |
| Certified by provider | Aug 16, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Primary Care Primary | 363LP2300X | CNP141090 | ME |
| Registered Nurse | 163W00000X | RN63158 | 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 | 24 |
|---|---|
| Services billed | 104 across 12 procedure codes |
| Paid by Medicare | $8,195 |
Part D prescriptions in 2024
| Prescriptions (claims) | 779 · 1,906 30-day fills |
|---|---|
| Patients | 61 |
| Total drug cost | $63,638 |
| Generic share | 89% of claims |
Industry payments (Open Payments)
- 2025$16.20 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novo Nordisk Inc | $16.20 | 1 |
What the 2025 payments were for
- Food and Beverage$16.20 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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