Chloe Eunjung Yun, PA-C
NPI 1558042663ActiveIndividual· Physician Assistant, Medical· Fairfax, VA
Physician Assistant, Medical (PA-C) with The Clinical Skin Center of Northern Virginia PLLC, practicing in Fairfax, Virginia. 627 Medicare patients in 2024, $133,344 paid; nearly all of their 241 Part D prescriptions were generic (92%). E.R. Squibb & Sons, L.L.C. was the largest of 7 companies reporting payments in 2025, $283.63 in all, mostly food and beverage.
Overview
| NPI | 1558042663 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | Yes |
| NPI issued | Jul 31, 2023 |
| Last updated in NPPES | Nov 15, 2023 |
| Certified by provider | Nov 15, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant, Medical Primary | 363AM0700X | — | — |
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 | 627 |
|---|---|
| Services billed | 2,702 across 49 procedure codes |
| Paid by Medicare | $133,344 |
Part D prescriptions in 2024
| Prescriptions (claims) | 241 · 277 30-day fills |
|---|---|
| Patients | 136 |
| Total drug cost | $110,896 |
| Generic share | 92% of claims |
Education and affiliations
| Graduation year | 2023 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- The Clinical Skin Center of Northern Virginia PLLCFairfax, VA · 6 clinicians
Industry payments (Open Payments)
- 2025$283.63 · 9 payments from 7 companies
- 2024$519.42 · 14 payments from 10 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| E.R. Squibb & Sons, L.L.C. | $127.48 | 2 |
| Leo Pharma Inc. | $51.62 | 2 |
| Sun Pharmaceutical Industries Inc. | $23.02 | 1 |
| Almirall LLC | $21.75 | 1 |
| Amgen Inc. | $21.31 | 1 |
What the 2025 payments were for
- Food and Beverage$283.63 · 9 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 39 physician assistants in Fairfax · All physician assistants in Virginia