Michael Douglas Shawn, MD
NPI 1447232194ActiveIndividual· Emergency Medicine· Mission, TX
Emergency Medicine (MD) in Mission, Texas, licensed in TX, with an NPI issued in November 2005. 172 Medicare patients in 2024, $23,640 paid; nearly all of their 122 Part D prescriptions were generic (91%).
Overview
| NPI | 1447232194 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Nov 17, 2005 |
| Last updated in NPPES | Mar 26, 2008 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | L2004 | 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 - Emergency Medicine (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 172 |
|---|---|
| Services billed | 287 across 13 procedure codes |
| Paid by Medicare | $23,640 |
Part D prescriptions in 2024
| Prescriptions (claims) | 122 · 126 30-day fills |
|---|---|
| Patients | 92 |
| Total drug cost | $2,842 |
| Generic share | 91% of claims |
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other emergency medicine physicians in Mission
- 1215130505
- 1548242324
- 1689659054
- 1720060338
- 1588646145
- 1770565673
- 1326020207
- 1992787568
- 1164405544