Ye Liang, MD
NPI 1023275039ActiveIndividual· Psychiatry & Neurology, Neurology· Pittsburgh, PA
Psychiatry & Neurology, Neurology (MD) with Allegheny Clinic, practicing in Pittsburgh, Pennsylvania. 216 Medicare patients in 2024, $124,803 paid; nearly all of their 392 Part D prescriptions were generic (90%). Ipsen Biopharmaceuticals, Inc was the largest of 2 companies reporting payments in 2025, $142.96 in all, mostly food and beverage. Lists Ahn Emerus Westmoreland, LLC and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1023275039 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 19, 2008 |
| Last updated in NPPES | Oct 1, 2020 |
| Certified by provider | Oct 1, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Neurology Primary | 2084N0400X | MD431542 | PA |
| Psychiatry & Neurology, Clinical Neurophysiology | 2084N0600X | MD431542 | PA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 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 | 216 |
|---|---|
| Services billed | 19,213 across 27 procedure codes |
| Paid by Medicare | $124,803 |
Part D prescriptions in 2024
| Prescriptions (claims) | 392 · 632 30-day fills |
|---|---|
| Patients | 104 |
| Total drug cost | $60,106 |
| Generic share | 90% of claims |
Education and affiliations
| Graduation year | 1987 |
|---|---|
| Medicare specialty | Neurology |
Medical group
- Allegheny ClinicPittsburgh, PA · 2,389 clinicians
Hospital affiliations
- Ahn Emerus Westmoreland, LLCGreensburg, PA
- Ahn Wexford HospitalWexford, PA
- Allegheny General HospitalPittsburgh, PA
- West Penn HospitalPittsburgh, PA
Industry payments (Open Payments)
- 2025$142.96 · 4 payments from 2 companies
- 2024$1,368 · 15 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Ipsen Biopharmaceuticals, Inc | $102.11 | 2 |
| Abbvie Inc. | $40.85 | 2 |
What the 2025 payments were for
- Food and Beverage$142.96 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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