Samantha L. Chang, PA-C
NPI 1902232747ActiveIndividual· Physician Assistant, Medical· Reston, VA
Physician Assistant, Medical (PA-C) with Fairfax Family Practice Centers PC, practicing in Reston, Virginia. 58 Medicare patients in 2024, $14,173 paid; nearly all of their 460 Part D prescriptions were generic (93%).
Overview
| NPI | 1902232747 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Sep 25, 2013 |
| Last updated in NPPES | Nov 27, 2023 |
| Certified by provider | Oct 15, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant, Medical Primary | 363AM0700X | — | — |
| Physician Assistant | 363A00000X | 0110005056 | 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 | 58 |
|---|---|
| Services billed | 190 across 21 procedure codes |
| Paid by Medicare | $14,173 |
Part D prescriptions in 2024
| Prescriptions (claims) | 460 · 1,018 30-day fills |
|---|---|
| Patients | 52 |
| Total drug cost | $18,105 |
| Generic share | 93% of claims |
Education and affiliations
| Graduation year | 2013 |
|---|---|
| Medicare specialty | Physician Assistant |
| Telehealth | Offers telehealth |
Medical group
- Fairfax Family Practice Centers PCManassas, VA · 106 clinicians
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 21 physician assistants in Reston · All physician assistants in Virginia