Michael Tolleson, RN
NPI 1407397458ActiveIndividual· Nurse Practitioner, Family· Texarkana, TX
Nurse Practitioner, Family (RN) with Union Emergency Physicians PLLC, practicing in Texarkana, Texas. 274 Medicare patients in 2024, $27,940 paid; nearly all of their 188 Part D prescriptions were generic (94%). Lists Christus St Michael Health System as a hospital affiliation.
Overview
| NPI | 1407397458 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | RN |
| Sole proprietor | No |
| NPI issued | Mar 9, 2017 |
| Last updated in NPPES | May 30, 2017 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | AP134058 | TX |
| Registered Nurse | 163W00000X | R87064 | AR |
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 - Nurse Practitioner (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 274 |
|---|---|
| Services billed | 346 across 19 procedure codes |
| Paid by Medicare | $27,940 |
Part D prescriptions in 2024
| Prescriptions (claims) | 188 · 188 30-day fills |
|---|---|
| Patients | 137 |
| Total drug cost | $3,411 |
| Generic share | 94% of claims |
Education and affiliations
| Graduation year | 2017 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Union Emergency Physicians PLLCTexarkana, TX · 65 clinicians
Hospital affiliation
- 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 117 family nurse practitioners in Texarkana · All family nurse practitioners in Texas