Da Yon Park, PA-C
NPI 1053883579ActiveIndividual· Physician Assistant· Fairfax, VA
Physician Assistant (PA-C) with Fair Oaks Ortho, PLLC, practicing in Fairfax, Virginia. 301 Medicare patients in 2024, $63,592 paid; nearly all of their 180 Part D prescriptions were generic (99%). Orthofix Medical, Inc. reported $17.91 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1053883579 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Dec 21, 2018 |
| Last updated in NPPES | Dec 21, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 0110006433 | 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) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 301 |
|---|---|
| Services billed | 1,499 across 63 procedure codes |
| Paid by Medicare | $63,592 |
Part D prescriptions in 2024
| Prescriptions (claims) | 180 · 182 30-day fills |
|---|---|
| Patients | 95 |
| Total drug cost | $891.24 |
| Generic share | 99% of claims |
Education and affiliations
| Graduation year | 2018 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Fair Oaks Ortho, PLLCReston, VA · 2 clinicians
Industry payments (Open Payments)
- 2025$17.91 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Orthofix Medical, Inc. | $17.91 | 1 |
What the 2025 payments were for
- Food and Beverage$17.91 · 1 payment
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