Xiaowen Zhang, M.D.
NPI 1144683442ActiveIndividual· Hospitalist· Voorhees, NJ
Hospitalist (M.D.) with Trinity Health Mid-Atlantic Medical Group and 4 other groups, practicing in Voorhees, New Jersey. In 2024 Medicare paid $68,393 for 351 patients, and Part D covered 296 of their prescriptions, 86% of them generic. Gilead Sciences, Inc. reported $21.54 in payments in 2025, mostly food and beverage. Lists Centrastate Medical Center and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1144683442 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Apr 4, 2016 |
| Last updated in NPPES | May 25, 2023 |
| Certified by provider | May 25, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Hospitalist Primary | 208M00000X | MD468667 | PA |
| Hospitalist | 208M00000X | 25MA10586700 | NJ |
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 (DE); Practitioner - Internal Medicine (KS); Practitioner - Internal Medicine (ME); Practitioner - Internal Medicine (NJ); Practitioner - Internal Medicine (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 351 |
|---|---|
| Services billed | 834 across 11 procedure codes |
| Paid by Medicare | $68,393 |
Part D prescriptions in 2024
| Prescriptions (claims) | 296 · 305 30-day fills |
|---|---|
| Patients | 129 |
| Total drug cost | $19,610 |
| Generic share | 86% of claims |
Education and affiliations
| Graduation year | 1999 |
|---|---|
| Medicare specialty | Internal Medicine |
Medical groups
- Trinity Health Mid-Atlantic Medical GroupLanghorne, PA · 334 clinicians
- Apogee Medical Group of Pennsylvania PCErie, PA · 151 clinicians
- Apogee Medical Group Delaware IncDover, DE · 91 clinicians
- Nj Acute Care Specialists Professional CorporationFreehold, NJ · 55 clinicians
- Hospital Medicine Services of Maine LLCEllsworth, ME · 31 clinicians
Hospital affiliations
- Centrastate Medical CenterFreehold, NJ
- Mercy Catholic Medical Center- Mercy FitzgeraldDarby, PA
- Northern Light Maine Coast HospitalEllsworth, ME
- Penn Highlands DuboisDubois, PA
- Tidalhealth Nanticoke, Inc.Seaford, DE
Industry payments (Open Payments)
- 2025$21.54 · 1 payment from 1 company
- 2024$33.36 · 2 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Gilead Sciences, Inc. | $21.54 | 1 |
What the 2025 payments were for
- Food and Beverage$21.54 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 29 hospitalists in Voorhees · All hospitalists in New Jersey