Marles Jean Geist, RN, ARNP
NPI 1073759486ActiveIndividual· Nurse Practitioner, Adult Health· Chehalis, WA
Nurse Practitioner, Adult Health (RN, ARNP) with Northwest Medical Specialties PLLC, practicing in Chehalis, Washington. 78 Medicare patients in 2024, $67,024 paid; nearly all of their 155 Part D prescriptions were generic (91%). Abbvie Inc. was the largest of 4 companies reporting payments in 2025, $138.04 in all, mostly food and beverage. Lists Capital Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1073759486 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | RN, ARNP |
| Sole proprietor | No |
| NPI issued | Jan 7, 2009 |
| Last updated in NPPES | May 12, 2014 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Adult Health Primary | 363LA2200X | AP30002101 | WA |
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 (WA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 78 |
|---|---|
| Services billed | 6,673 across 56 procedure codes |
| Paid by Medicare | $67,024 |
Part D prescriptions in 2024
| Prescriptions (claims) | 155 · 345 30-day fills |
|---|---|
| Patients | 50 |
| Total drug cost | $9,222 |
| Generic share | 91% of claims |
Education and affiliations
| Graduation year | 1979 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical group
- Northwest Medical Specialties PLLCTacoma, WA · 38 clinicians
Hospital affiliations
- Capital Medical CenterOlympia, WA
- Providence Centralia HospitalCentralia, WA
Industry payments (Open Payments)
- 2025$138.04 · 5 payments from 4 companies
- 2024$43.59 · 3 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $54.27 | 2 |
| Genzyme Corporation | $37.72 | 1 |
| Lilly USA, LLC | $28.24 | 1 |
| Astrazeneca Pharmaceuticals LP | $17.81 | 1 |
What the 2025 payments were for
- Food and Beverage$138.04 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records