Justin Barrett Williams, M.D.
NPI 1578511846ActiveIndividual· Emergency Medicine· Fort Sam Houston, TX
Emergency Medicine (M.D.) in Fort Sam Houston, Texas, licensed in OH, with an NPI issued in May 2006. 593 Medicare patients in 2024, $82,672 paid; nearly all of their 548 Part D prescriptions were generic (93%). Takeda Pharmaceuticals U.S.A., Inc. reported $50.80 in payments in 2024, mostly food and beverage.
Overview
| NPI | 1578511846 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | May 5, 2006 |
| Last updated in NPPES | Nov 8, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | 35085855 | OH |
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 - Emergency Medicine (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 593 |
|---|---|
| Services billed | 634 across 24 procedure codes |
| Paid by Medicare | $82,672 |
Part D prescriptions in 2024
| Prescriptions (claims) | 548 · 550 30-day fills |
|---|---|
| Patients | 276 |
| Total drug cost | $5,272 |
| Generic share | 93% of claims |
Industry payments (Open Payments)
- 2024$50.80 · 3 payments from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Takeda Pharmaceuticals U.S.A., Inc. | $50.80 | 3 |
What the 2024 payments were for
- Food and Beverage$50.80 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other emergency medicine physicians in Fort Sam Houston
- 1073897393
- 1568428670
- 1649658907
- 1871955658
- 1952977597
- 1013259555
- 1083673016
- 1194953117
- 1205585882
- 1306138185
- 1326331182
- 1336266170
All 81 emergency medicine physicians in Fort Sam Houston · All emergency medicine physicians in Texas