Krista Espenship
NPI 1083141196ActiveIndividual· Nurse Practitioner, Family· Lake Oswego, OR
Nurse Practitioner, Family with Nisha Jackson PC, practicing in Lake Oswego, Oregon. Their prescriptions cost Medicare Part D more than their services did: $32,704 for 595 claims, against $20,160 paid for services in 2024. Lilly USA, LLC was the largest of 8 companies reporting payments in 2025, $279.41 in all, mostly food and beverage. Lists Legacy Meridian Park Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1083141196 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | May 19, 2017 |
| Last updated in NPPES | Apr 16, 2024 |
| Certified by provider | Apr 16, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 201804013NP-PP | OR |
| Registered Nurse | 163W00000X | RN-60617080 | WA |
| Registered Nurse | 163W00000X | 200540989-RN | OR |
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 (OR) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 37 |
|---|---|
| Services billed | 819 across 44 procedure codes |
| Paid by Medicare | $20,160 |
Part D prescriptions in 2024
| Prescriptions (claims) | 595 · 1,398 30-day fills |
|---|---|
| Patients | 73 |
| Total drug cost | $32,704 |
| Generic share | 90% of claims |
Education and affiliations
| Graduation year | 2018 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical group
- Nisha Jackson PCNorth Bend, OR · 48 clinicians
Hospital affiliations
- Legacy Meridian Park Medical CenterTualatin, OR
- Ohsu Hospital and ClinicsPortland, OR
Industry payments (Open Payments)
- 2025$279.41 · 13 payments from 8 companies
- 2024$322.22 · 14 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Lilly USA, LLC | $63.28 | 3 |
| Pfizer Inc. | $42.06 | 2 |
| Abbvie Inc. | $40.36 | 2 |
| Exact Sciences Corporation | $40.17 | 2 |
| Kyowa Kirin, Inc. | $25.62 | 1 |
What the 2025 payments were for
- Food and Beverage$279.41 · 13 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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