Xiaochun Zhang
NPI 1710083605ActiveIndividual· Internal Medicine· Vienna, VA
Internal Medicine in Vienna, Virginia, licensed in VA, with an NPI issued in September 2006. Their prescriptions cost Medicare Part D more than their services did: $195,131 for 935 claims, against $39,358 paid for services in 2024.
Overview
| NPI | 1710083605 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Sep 16, 2006 |
| Last updated in NPPES | May 15, 2020 |
| Certified by provider | May 15, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 0101054334 | 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 - Internal Medicine (DC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 71 |
|---|---|
| Services billed | 496 across 11 procedure codes |
| Paid by Medicare | $39,358 |
Part D prescriptions in 2024
| Prescriptions (claims) | 935 · 2,498 30-day fills |
|---|---|
| Patients | 118 |
| Total drug cost | $195,131 |
| Generic share | 88% of claims |
Education and affiliations
| Graduation year | 1983 |
|---|---|
| Medicare specialty | Internal Medicine |
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 61 internal medicine physicians in Vienna · All internal medicine physicians in Virginia