Gregory Mallett
NPI 1093085193ActiveIndividual· Nurse Anesthetist, Certified Registered· Tyler, TX
Nurse Anesthetist, Certified Registered with Emergenchealth PLLC and 1 other group, practicing in Tyler, Texas. Medicare paid $31,198 for services to 324 patients in 2024. Takeda Pharmaceuticals U.S.A., Inc. was the largest of 7 companies reporting payments in 2025, $312.52 in all, mostly food and beverage. Lists Ut Health East Texas Tyler Regional Hospital as a hospital affiliation.
Overview
| NPI | 1093085193 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Jan 5, 2012 |
| Last updated in NPPES | May 1, 2024 |
| Certified by provider | May 1, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Anesthetist, Certified Registered Primary | 367500000X | 826622 | TX |
| Nurse Anesthetist, Certified Registered | 367500000X | RN117800 | LA |
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 - Certified Registered Nurse Anesthetist (CRNA) (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 324 |
|---|---|
| Services billed | 331 across 50 procedure codes |
| Paid by Medicare | $31,198 |
Education and affiliations
| Graduation year | 2011 |
|---|---|
| Medicare specialty | Certified Registered Nurse Anesthetist (Crna) |
Medical groups
- Emergenchealth PLLCTexarkana, TX · 1,056 clinicians
- Northstar Anesthesia III PAFort Worth, TX · 373 clinicians
Hospital affiliation
Industry payments (Open Payments)
- 2025$312.52 · 14 payments from 7 companies
- 2024$370.82 · 17 payments from 7 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Takeda Pharmaceuticals U.S.A., Inc. | $106.02 | 4 |
| Octapharma USA, Inc. | $79.10 | 4 |
| Vertex Pharmaceuticals Incorporated | $32.54 | 2 |
| Ardelyx, Inc. | $30.88 | 1 |
| Merck Sharp & Dohme LLC | $23.31 | 1 |
What the 2025 payments were for
- Food and Beverage$312.52 · 14 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 111 nurse anesthetists in Tyler · All nurse anesthetists in Texas