Hoon Chang, MD
NPI 1457987364ActiveIndividual· Internal Medicine, Nephrology· Fairfax, VA
Internal Medicine, Nephrology (MD) in Fairfax, Virginia, trained at Georgetown University School of Medicine (class of 2020). Part D covered 59 prescriptions written in 2024, 73% of them generic. Akebia Therapeutics Inc was the largest of 4 companies reporting payments in 2025, $196.95 in all, mostly food and beverage.
Overview
| NPI | 1457987364 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Mar 23, 2020 |
| Last updated in NPPES | Jun 26, 2025 |
| Certified by provider | Jun 26, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | 0101274833 | VA |
| Student in an Organized Health Care Education/Training Program | 390200000X | MT229280 | PA |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Internal Medicine (DC); Practitioner - Nephrology (VA) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 59 · 155 30-day fills |
|---|---|
| Patients | 24 |
| Total drug cost | $12,603 |
| Generic share | 73% of claims |
Education and affiliations
| Medical school | Georgetown University School of Medicine |
|---|---|
| Graduation year | 2020 |
| Medicare specialty | Nephrology |
Medical group
- Nephrology Associates of Northern Virginia IncFairfax, VA · 15 clinicians
Hospital affiliations
- Inova Alexandria HospitalAlexandria, VA
- Inova Fair Oaks HospitalFairfax, VA
- Inova Fairfax HospitalFalls Church, VA
- Inova Loudoun HospitalLeesburg, VA
- Sentara Northern Virginia Medical CenterWoodbridge, VA
Other facilities
- Davita Dale CityDialysis facility · Dale City, VA
Industry payments (Open Payments)
- 2025$196.95 · 6 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Akebia Therapeutics Inc | $112.26 | 1 |
| Amgen Inc. | $35.92 | 2 |
| Otsuka America Pharmaceutical, Inc. | $27.28 | 1 |
| Travere Therapeutics, Inc. | $21.49 | 2 |
What the 2025 payments were for
- Food and Beverage$196.95 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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