Thomas Joseph Willson, M.D.
NPI 1184947681ActiveIndividual· Otolaryngology· San Antonio, TX
Otolaryngology (M.D.) with Wilson County Memorial Hospital District and 1 other group, practicing in San Antonio, Texas. 108 Medicare patients in 2024, $15,427 paid; nearly all of their 83 Part D prescriptions were generic (92%). Medtronic, Inc. was the largest of 2 companies reporting payments in 2025, $35.54 in all, mostly food and beverage. Lists Connally Memorial Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1184947681 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Mar 11, 2010 |
| Last updated in NPPES | Jul 23, 2026 |
| Certified by provider | Jul 23, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Otolaryngology Primary | 207Y00000X | S5807 | 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 | 108 |
|---|---|
| Services billed | 212 across 16 procedure codes |
| Paid by Medicare | $15,427 |
Part D prescriptions in 2024
| Prescriptions (claims) | 83 · 91 30-day fills |
|---|---|
| Patients | 47 |
| Total drug cost | $3,505 |
| Generic share | 92% of claims |
Education and affiliations
| Graduation year | 2010 |
|---|---|
| Medicare specialty | Otolaryngology |
Medical groups
- Wilson County Memorial Hospital DistrictFloresville, TX · 24 clinicians
- Texas Sinus Center, P.A.San Antonio, TX · 3 clinicians
Hospital affiliations
- Connally Memorial Medical CenterFloresville, TX
- Methodist Hospital AtascosaJourdanton, TX
Industry payments (Open Payments)
- 2025$35.54 · 2 payments from 2 companies
- 2024$386.09 · 5 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Medtronic, Inc. | $20.16 | 1 |
| Aerin Medical Inc. | $15.38 | 1 |
What the 2025 payments were for
- Food and Beverage$35.54 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 77 otolaryngologists in San Antonio · All otolaryngologists in Texas