Lisa Benjamin, ARNP
NPI 1518588557ActiveIndividual· Nurse Practitioner· Bellingham, WA
Nurse Practitioner (ARNP) with Optum Care Washington PLLC, practicing in Bellingham, Washington. Their prescriptions cost Medicare Part D more than their services did: $366,557 for 4,187 claims, against $111,508 paid for services in 2024. Lists Peacehealth St Joseph Medical Center as a hospital affiliation.
Overview
| NPI | 1518588557 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | ARNP |
| Sole proprietor | No |
| NPI issued | Apr 30, 2020 |
| Last updated in NPPES | Feb 2, 2023 |
| Certified by provider | Feb 2, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | AP61037405 | WA |
| Nurse Practitioner, Family | 363LF0000X | AP61037405 | WA |
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 - Nurse Practitioner (WA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 331 |
|---|---|
| Services billed | 3,674 across 99 procedure codes |
| Paid by Medicare | $111,508 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,187 · 9,326 30-day fills |
|---|---|
| Patients | 497 |
| Total drug cost | $366,557 |
| Generic share | 91% of claims |
Education and affiliations
| Graduation year | 2019 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical group
- Optum Care Washington PLLCEverett, WA · 683 clinicians
Hospital affiliation
- Peacehealth St Joseph Medical CenterBellingham, WA
Other facilities
- Alpha Home HealthHome health agency · Everett, WA
- Signature Healthcare at HomeHome health agency · Bellingham, WA
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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