Yan Zhang, MD
NPI 1053370395ActiveIndividual· Psychiatry & Neurology, Neurology· Philadelphia, PA
Psychiatry & Neurology, Neurology (MD) with Einstein Practice Plan Inc, practicing in Philadelphia, Pennsylvania. Their prescriptions cost Medicare Part D more than their services did: $562,031 for 771 claims, against $31,052 paid for services in 2024. Abbvie Inc. was the largest of 7 companies reporting payments in 2025, $630.12 in all, mostly food and beverage. Lists Jefferson Einstein Philadelphia Hospital as a hospital affiliation.
Overview
| NPI | 1053370395 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Mar 23, 2006 |
| Last updated in NPPES | Oct 22, 2010 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Neurology Primary | 2084N0400X | MD070664L | PA |
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 - Neurology (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 192 |
|---|---|
| Services billed | 383 across 23 procedure codes |
| Paid by Medicare | $31,052 |
Part D prescriptions in 2024
| Prescriptions (claims) | 771 · 1,013 30-day fills |
|---|---|
| Patients | 108 |
| Total drug cost | $562,031 |
| Generic share | 89% of claims |
Education and affiliations
| Graduation year | 1987 |
|---|---|
| Medicare specialty | Neurology |
Medical group
- Einstein Practice Plan IncElkins Park, PA · 794 clinicians
Hospital affiliation
- Jefferson Einstein Philadelphia HospitalPhiladelphia, PA
Industry payments (Open Payments)
- 2025$630.12 · 30 payments from 7 companies
- 2024$817.01 · 29 payments from 16 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $248.34 | 19 |
| Alexion Pharmaceuticals, Inc. | $142.59 | 2 |
| Amgen Inc. | $101.59 | 3 |
| Argenx US, Inc. | $63.86 | 3 |
| Sequel Med Tech, LLC | $29.10 | 1 |
What the 2025 payments were for
- Food and Beverage$630.12 · 30 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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