Gregory N. Wallingford, MD, MBA
NPI 1467870477ActiveIndividual· Emergency Medicine, Hospice and Palliative Medicine· Austin, TX
Emergency Medicine, Hospice and Palliative Medicine (MD, MBA) in Austin, Texas, trained at University of Texas Southwestern Medical School at Dallas (class of 2014). Medicare paid $9,758 for services to 42 patients in 2024.
Overview
| NPI | 1467870477 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD, MBA |
| Sole proprietor | No |
| NPI issued | Apr 7, 2014 |
| Last updated in NPPES | Apr 20, 2021 |
| Certified by provider | Apr 20, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine, Hospice and Palliative Medicine Primary | 207PH0002X | S5290 | TX |
| Emergency Medicine | 207P00000X | MD460183 | PA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Hospice/Palliative Care (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 42 |
|---|---|
| Services billed | 126 across 7 procedure codes |
| Paid by Medicare | $9,758 |
Education and affiliations
| Medical school | University of Texas Southwestern Medical School at Dallas |
|---|---|
| Graduation year | 2014 |
| Medicare specialty | Hospice/Palliative Care |
| Secondary specialties | Emergency Medicine |
Medical group
- Seton Family of DoctorsAustin, TX · 792 clinicians
Hospital affiliations
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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