T. Preston Hill, MD
NPI 1477081297ActiveIndividual· Emergency Medicine· Tyler, TX
Emergency Medicine (MD) with Acs Primary Care Physicians Southwest PA, practicing in Tyler, Texas. 304 Medicare patients in 2024, $39,903 paid; nearly all of their 65 Part D prescriptions were generic (91%). Vertex Pharmaceuticals Incorporated reported $24.59 in payments in 2025, mostly food and beverage. Lists Ut Health East Texas Tyler Regional Hospital as a hospital affiliation.
Overview
| NPI | 1477081297 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 24, 2017 |
| Last updated in NPPES | Feb 15, 2024 |
| Certified by provider | Feb 15, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | U5422 | TX |
| Emergency Medicine | 207P00000X | A164564 | CA |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
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 | 304 |
|---|---|
| Services billed | 335 across 16 procedure codes |
| Paid by Medicare | $39,903 |
Part D prescriptions in 2024
| Prescriptions (claims) | 65 · 69 30-day fills |
|---|---|
| Patients | 55 |
| Total drug cost | $610.19 |
| Generic share | 91% of claims |
Education and affiliations
| Graduation year | 2016 |
|---|---|
| Medicare specialty | Emergency Medicine |
Medical group
- Acs Primary Care Physicians Southwest PAParis, TX · 184 clinicians
Hospital affiliation
Industry payments (Open Payments)
- 2025$24.59 · 1 payment from 1 company
- 2024$165.92 · 3 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Vertex Pharmaceuticals Incorporated | $24.59 | 1 |
What the 2025 payments were for
- Food and Beverage$24.59 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 94 emergency medicine physicians in Tyler · All emergency medicine physicians in Texas