Marie Pham-Russell, DNP
NPI 1376538090ActiveIndividual· Clinical Nurse Specialist, Family Health· Fort Smith, AR
Clinical Nurse Specialist, Family Health (DNP) with River Valley Primary Care Services, practicing in Fort Smith, Arkansas. Their prescriptions cost Medicare Part D more than their services did: $345,166 for 3,061 claims, against $1,328 paid for services in 2024. Exact Sciences Corporation reported $16.55 in payments in 2025, mostly food and beverage. Lists Mercy Hospital Fort Smith as a hospital affiliation.
Overview
| NPI | 1376538090 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DNP |
| Sole proprietor | No |
| NPI issued | Sep 19, 2005 |
| Last updated in NPPES | Mar 20, 2017 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Clinical Nurse Specialist, Family Health Primary | 364SF0001X | A001764 | AR |
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 (AR) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 30 |
|---|---|
| Services billed | 145 across 9 procedure codes |
| Paid by Medicare | $1,328 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,061 · 5,247 30-day fills |
|---|---|
| Patients | 202 |
| Total drug cost | $345,166 |
| Generic share | 81% of claims |
Education and affiliations
| Graduation year | 2003 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- River Valley Primary Care ServicesMountainburg, AR · 39 clinicians
Hospital affiliation
- Mercy Hospital Fort SmithFort Smith, AR
Industry payments (Open Payments)
- 2025$16.55 · 1 payment from 1 company
- 2024$19.51 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Exact Sciences Corporation | $16.55 | 1 |
What the 2025 payments were for
- Food and Beverage$16.55 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Clinical Nurse Specialist, Family Health providers in Fort Smith
- 1952757254
All Clinical Nurse Specialist, Family Health providers in Arkansas