Peter F. Liu, MD
NPI 1407835853ActiveIndividual· Emergency Medicine· Arlington, VA
Emergency Medicine (MD) in Arlington, Virginia, licensed in VA, with an NPI issued in January 2006. In 2024 Medicare paid $63,840 for 464 patients, and Part D covered 153 of their prescriptions, 84% of them generic. Csl Behring reported $27.17 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1407835853 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jan 13, 2006 |
| Last updated in NPPES | Jul 13, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | 0101231052 | VA |
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 - Emergency Medicine (DC); Practitioner - Emergency Medicine (MD); Practitioner - Emergency Medicine (VA); Practitioner - Emergency Medicine (WV) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 464 |
|---|---|
| Services billed | 489 across 18 procedure codes |
| Paid by Medicare | $63,840 |
Part D prescriptions in 2024
| Prescriptions (claims) | 153 · 155 30-day fills |
|---|---|
| Patients | 120 |
| Total drug cost | $4,367 |
| Generic share | 84% of claims |
Industry payments (Open Payments)
- 2025$27.17 · 1 payment from 1 company
- 2024$49.39 · 3 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Csl Behring | $27.17 | 1 |
What the 2025 payments were for
- Food and Beverage$27.17 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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