Mamta Shrestha Javier, FNP
NPI 1598275679ActiveIndividual· Nurse Practitioner, Family· Vienna, VA
Nurse Practitioner, Family (FNP) in Vienna, Virginia, trained at George Washington University School of Medicine (class of 2017). In 2024 Medicare paid $19,594 for 211 patients, and Part D covered 157 of their prescriptions, 85% of them generic. Astrazeneca Pharmaceuticals LP was the largest of 6 companies reporting payments in 2025, $263.35 in all, mostly food and beverage.
Overview
| NPI | 1598275679 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | FNP |
| Sole proprietor | No |
| NPI issued | Oct 3, 2017 |
| Last updated in NPPES | May 6, 2026 |
| Certified by provider | May 6, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 0024175365 | VA |
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 (DC); Practitioner - Nurse Practitioner (VA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 211 |
|---|---|
| Services billed | 448 across 26 procedure codes |
| Paid by Medicare | $19,594 |
Part D prescriptions in 2024
| Prescriptions (claims) | 157 · 177 30-day fills |
|---|---|
| Patients | 105 |
| Total drug cost | $3,307 |
| Generic share | 85% of claims |
Education and affiliations
| Medical school | George Washington University School of Medicine |
|---|---|
| Graduation year | 2017 |
| Medicare specialty | Nurse Practitioner |
Medical group
- Inova Ucc LLCFalls Church, VA · 155 clinicians
Hospital affiliation
- Inova Mount Vernon HospitalAlexandria, VA
Industry payments (Open Payments)
- 2025$263.35 · 7 payments from 6 companies
- 2024$60.40 · 3 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $125.70 | 1 |
| Viiv Healthcare Company | $51.20 | 2 |
| Novo Nordisk Inc | $30.99 | 1 |
| Pfizer Inc. | $21.69 | 1 |
| Takeda Pharmaceuticals U.S.A., Inc. | $19.04 | 1 |
What the 2025 payments were for
- Food and Beverage$263.35 · 7 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 60 family nurse practitioners in Vienna · All family nurse practitioners in Virginia