Stephanie Liu, PA
NPI 1720657638ActiveIndividual· Physician Assistant· Fairfax, VA
Physician Assistant (PA) with Physical Medicine Associates Ltd, practicing in Fairfax, Virginia. Their prescriptions cost Medicare Part D more than their services did: $190,375 for 1,843 claims, against $94,411 paid for services in 2024. Abbvie Inc. was the largest of 10 companies reporting payments in 2025, $769.14 in all, mostly food and beverage. Lists Inova Alexandria Hospital as a hospital affiliation.
Overview
| NPI | 1720657638 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA |
| Sole proprietor | No |
| NPI issued | Jun 24, 2021 |
| Last updated in NPPES | Mar 6, 2022 |
| Certified by provider | Mar 6, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 0110007808 | 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 - Physician Assistant (DC); Practitioner - Physician Assistant (VA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 295 |
|---|---|
| Services billed | 1,256 across 6 procedure codes |
| Paid by Medicare | $94,411 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,843 · 2,197 30-day fills |
|---|---|
| Patients | 214 |
| Total drug cost | $190,375 |
| Generic share | 91% of claims |
Education and affiliations
| Graduation year | 2021 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Physical Medicine Associates LtdArlington, VA · 71 clinicians
Hospital affiliation
- Inova Alexandria HospitalAlexandria, VA
Industry payments (Open Payments)
- 2025$769.14 · 27 payments from 10 companies
- 2024$647.83 · 18 payments from 12 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $468.62 | 13 |
| Collegium Pharmaceutical, Inc. | $68.76 | 4 |
| Biotronik Nro, Inc. | $49.49 | 2 |
| Ibsa Pharma Inc. | $44.12 | 2 |
| Globus Medical, Inc. | $30.88 | 1 |
What the 2025 payments were for
- Food and Beverage$769.14 · 27 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 158 physician assistants in Fairfax · All physician assistants in Virginia