Preston Wayne Shumway, DO
NPI 1134355233ActiveIndividual· Emergency Medicine· Tyler, TX
Emergency Medicine (DO) in Tyler, Texas, trained at Michigan State University College of Osteopathic Medicine (class of 2012). 813 Medicare patients in 2024, $112,656 paid; nearly all of their 516 Part D prescriptions were generic (94%).
Overview
| NPI | 1134355233 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Jun 3, 2009 |
| Last updated in NPPES | Oct 14, 2014 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | P1407 | TX |
| Emergency Medicine | 207P00000X | 5101018171 | MI |
| Student in an Organized Health Care Education/Training Program | 390200000X | 5101018171 | MI |
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 (LA); Practitioner - Emergency Medicine (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 813 |
|---|---|
| Services billed | 1,185 across 23 procedure codes |
| Paid by Medicare | $112,656 |
Part D prescriptions in 2024
| Prescriptions (claims) | 516 · 517 30-day fills |
|---|---|
| Patients | 370 |
| Total drug cost | $9,917 |
| Generic share | 94% of claims |
Education and affiliations
| Medical school | Michigan State University College of Osteopathic Medicine |
|---|---|
| Graduation year | 2012 |
| Medicare specialty | Emergency Medicine |
Medical groups
- Northeast Texas Emergency Physicians PLLCLongview, TX · 207 clinicians
- Mother Frances Hospital Regional Health Care CenterTyler, TX · 118 clinicians
- Jefferson Emergency Physicians PLLCBeaumont, TX · 94 clinicians
- Highland Emergency Group, LLCBossier City, LA · 41 clinicians
Hospital affiliations
- Christus Mother Frances HospitalTyler, TX
- Christus Shreveport-Bossier Health SystemShreveport, LA
- Christus St Michael Health SystemTexarkana, TX
Industry payments (Open Payments)
None reported for 2025 or 2024.
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