Yi-Hsuan Emmy Wu, M.D.
NPI 1447413901ActiveIndividual· Otolaryngology· Austin, TX
Otolaryngology (M.D.) in Austin, Texas, trained at University of Texas Medical Branch at Galveston (class of 2008). In 2024 Medicare paid $51,919 for 210 patients, and Part D covered 179 of their prescriptions, 89% of them generic. Regeneron Healthcare Solutions, Inc. was the largest of 13 companies reporting payments in 2025, $906.58 in all, mostly food and beverage.
Overview
| NPI | 1447413901 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Jul 4, 2008 |
| Last updated in NPPES | Nov 30, 2022 |
| Certified by provider | Nov 30, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Otolaryngology Primary | 207Y00000X | Q2414 | 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 - Otolaryngology (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 210 |
|---|---|
| Services billed | 566 across 40 procedure codes |
| Paid by Medicare | $51,919 |
Part D prescriptions in 2024
| Prescriptions (claims) | 179 · 206 30-day fills |
|---|---|
| Patients | 71 |
| Total drug cost | $7,178 |
| Generic share | 89% of claims |
Education and affiliations
| Medical school | University of Texas Medical Branch at Galveston |
|---|---|
| Graduation year | 2008 |
| Medicare specialty | Otolaryngology |
Medical group
- River ENTAustin, TX · 3 clinicians
Industry payments (Open Payments)
- 2025$906.58 · 31 payments from 13 companies
- 2024$382.87 · 16 payments from 9 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Regeneron Healthcare Solutions, Inc. | $185.75 | 8 |
| Cochlear Americas | $104.74 | 1 |
| Optinose US, Inc. | $97.08 | 4 |
| Astrazeneca Pharmaceuticals LP | $82.81 | 3 |
| Aerin Medical Inc. | $76.51 | 4 |
What the 2025 payments were for
- Food and Beverage$906.58 · 31 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 67 otolaryngologists in Austin · All otolaryngologists in Texas