Jason Zhen Gu, MD
NPI 1215595525ActiveIndividual· Psychiatry & Neurology, Psychiatry· Bethlehem, PA
Psychiatry & Neurology, Psychiatry (MD) with Lehigh Valley Physician Group, practicing in Bethlehem, Pennsylvania. Their prescriptions cost Medicare Part D more than their services did: $105,851 for 1,580 claims, against $25,734 paid for services in 2024. Vanda Pharmaceuticals Inc. reported $124.74 in payments in 2025, mostly food and beverage. Lists Lehigh Valley Hospital as a hospital affiliation.
Overview
| NPI | 1215595525 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 31, 2019 |
| Last updated in NPPES | Mar 11, 2024 |
| Certified by provider | Mar 11, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Psychiatry Primary | 2084P0800X | MD480945 | 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 - Psychiatry (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 63 |
|---|---|
| Services billed | 328 across 16 procedure codes |
| Paid by Medicare | $25,734 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,580 · 2,107 30-day fills |
|---|---|
| Patients | 130 |
| Total drug cost | $105,851 |
| Generic share | 96% of claims |
Education and affiliations
| Graduation year | 2019 |
|---|---|
| Medicare specialty | Psychiatry |
| Telehealth | Offers telehealth |
Medical group
- Lehigh Valley Physician GroupAllentown, PA · 2,542 clinicians
Hospital affiliation
- Lehigh Valley HospitalAllentown, PA
Industry payments (Open Payments)
- 2025$124.74 · 1 payment from 1 company
- 2024$396.54 · 3 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Vanda Pharmaceuticals Inc. | $124.74 | 1 |
What the 2025 payments were for
- Food and Beverage$124.74 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 95 psychiatrists in Bethlehem · All psychiatrists in Pennsylvania