Katherine Rose Johnson, FNP-C
NPI 1518491950ActiveIndividual· Nurse Practitioner, Family· Scarborough, ME
Nurse Practitioner, Family (FNP-C) with Mainehealth, practicing in Scarborough, Maine. 32 Medicare patients in 2024, $3,001 paid; nearly all of their 194 Part D prescriptions were generic (99%). Atos Medical Inc reported $101.82 in payments in 2025, mostly food and beverage. Lists Mainehealth Maine Medical Center as a hospital affiliation.
Overview
| NPI | 1518491950 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | FNP-C |
| Sole proprietor | No |
| NPI issued | Apr 12, 2017 |
| Last updated in NPPES | Dec 9, 2025 |
| Certified by provider | Dec 9, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | CNP161218 | ME |
| Registered Nurse, Registered Nurse First Assistant | 163WR0006X | 163WR0006X | 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 | 32 |
|---|---|
| Services billed | 72 across 14 procedure codes |
| Paid by Medicare | $3,001 |
Part D prescriptions in 2024
| Prescriptions (claims) | 194 · 229 30-day fills |
|---|---|
| Patients | 65 |
| Total drug cost | $2,006 |
| Generic share | 99% of claims |
Education and affiliations
| Graduation year | 2016 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- MainehealthPortland, ME · 2,633 clinicians
Hospital affiliation
- Mainehealth Maine Medical CenterPortland, ME
Industry payments (Open Payments)
- 2025$101.82 · 1 payment from 1 company
- 2024$24.79 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Atos Medical Inc | $101.82 | 1 |
What the 2025 payments were for
- Food and Beverage$101.82 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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