Hugh Xian, MD
NPI 1790759918ActiveIndividual· Psychiatry & Neurology, Neurology· Islip, NY
Psychiatry & Neurology, Neurology (MD) with New York University, practicing in Islip, New York. Their prescriptions cost Medicare Part D more than their services did: $1,316,466 for 1,608 claims, against $237,339 paid for services in 2024. Abbvie Inc. reported $215.16 in payments in 2025, mostly food and beverage. Lists Long Island Community Hospital and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1790759918 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Feb 14, 2006 |
| Last updated in NPPES | Jun 9, 2016 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Neurology Primary | 2084N0400X | 215470 | NY |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Neurology (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 635 |
|---|---|
| Services billed | 10,291 across 52 procedure codes |
| Paid by Medicare | $237,339 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,608 · 2,453 30-day fills |
|---|---|
| Patients | 292 |
| Total drug cost | $1,316,466 |
| Generic share | 78% of claims |
Education and affiliations
| Graduation year | 1982 |
|---|---|
| Medicare specialty | Neurology |
| Telehealth | Offers telehealth |
Medical group
- New York UniversityNew York, NY · 6,134 clinicians
Hospital affiliations
- Long Island Community HospitalPatchogue, NY
- Long Island Jewish Medical CenterNew Hyde Park, NY
- Ns/Lij Hs Southside HospitalBay Shore, NY
- NYU Langone HospitalsNew York, NY
- Suny/Stony Brook University HospitalStony Brook, NY
Industry payments (Open Payments)
- 2025$215.16 · 22 payments from 1 company
- 2024$236.94 · 17 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $215.16 | 22 |
What the 2025 payments were for
- Food and Beverage$215.16 · 22 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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