Jay Siu, DO
NPI 1689023160ActiveIndividual· General Practice· Eagle Pass, TX
General Practice (DO) in Eagle Pass, Texas, trained at Arizona College of Osteopathic Medicine Mid Western University (class of 2016). Part D covered 1,154 prescriptions written in 2024, 83% of them generic. Novo Nordisk Inc was the largest of 6 companies reporting payments in 2025, $400.34 in all, mostly food and beverage.
Overview
| NPI | 1689023160 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | Yes |
| NPI issued | Jun 6, 2016 |
| Last updated in NPPES | Jan 17, 2025 |
| Certified by provider | Jan 17, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| General Practice Primary | 208D00000X | S2899 | TX |
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 - General Practice (TX) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 1,154 · 2,179 30-day fills |
|---|---|
| Patients | 146 |
| Total drug cost | $83,884 |
| Generic share | 83% of claims |
Education and affiliations
| Medical school | Arizona College of Osteopathic Medicine Mid Western University |
|---|---|
| Graduation year | 2016 |
| Medicare specialty | General Practice |
Medical group
- United Medical CentersEagle Pass, TX · 24 clinicians
Industry payments (Open Payments)
- 2025$400.34 · 15 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novo Nordisk Inc | $242.56 | 9 |
| Astrazeneca Pharmaceuticals LP | $62.64 | 2 |
| Lilly USA, LLC | $50.46 | 1 |
| Merck Sharp & Dohme LLC | $17.02 | 1 |
| Otsuka America Pharmaceutical, Inc. | $14.15 | 1 |
What the 2025 payments were for
- Food and Beverage$400.34 · 15 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records