Fiona Mienko
NPI 1023495066ActiveIndividual· Internal Medicine, Medical Oncology· Woodbridge, VA
Internal Medicine, Medical Oncology with American Oncology Partners PA, practicing in Woodbridge, Virginia. In 2024 Medicare paid $1,154,498 for 327 patients, and Part D covered 355 of their prescriptions, 68% of them generic. Novartis Pharmaceuticals Corporation was the largest of 59 companies reporting payments in 2025, $6,135 in all, mostly food and beverage. Lists Sentara Northern Virginia Medical Center as a hospital affiliation.
Overview
| NPI | 1023495066 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Apr 28, 2015 |
| Last updated in NPPES | Aug 7, 2023 |
| Certified by provider | Aug 7, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Medical Oncology Primary | 207RX0202X | 0101271401 | VA |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
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 - Hematology/Oncology (VA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 327 |
|---|---|
| Services billed | 55,995 across 88 procedure codes |
| Paid by Medicare | $1,154,498 |
Part D prescriptions in 2024
| Prescriptions (claims) | 355 · 486 30-day fills |
|---|---|
| Patients | 89 |
| Total drug cost | $484,257 |
| Generic share | 68% of claims |
Education and affiliations
| Graduation year | 2012 |
|---|---|
| Medicare specialty | Hematology/Oncology |
Medical group
- American Oncology Partners PAFort Wayne, IN · 391 clinicians
Hospital affiliation
- Sentara Northern Virginia Medical CenterWoodbridge, VA
Industry payments (Open Payments)
- 2025$6,135 · 210 payments from 59 companies
- 2024$5,604 · 203 payments from 53 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novartis Pharmaceuticals Corporation | $1,312 | 25 |
| Janssen Biotech, Inc. | $479.99 | 15 |
| Pfizer Inc. | $241.61 | 10 |
| Celgene Corporation | $220.05 | 3 |
| Beone Medicines USA, Inc. | $204.16 | 8 |
What the 2025 payments were for
- Food and Beverage$5,123 · 197 payments
- Long term medical supply or device loan$999.96 · 12 payments
- Education$12.42 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Internal Medicine, Medical Oncology providers in Woodbridge
- 1417164476
All Internal Medicine, Medical Oncology providers in Virginia →