Jamie Shari Landreth, PA
NPI 1518131945ActiveIndividual· Physician Assistant· Texarkana, TX
Physician Assistant (PA) with Christus Trinity Clinic Texas and 1 other group, practicing in Texarkana, Texas. Their prescriptions cost Medicare Part D more than their services did: $388,929 for 547 claims, against $25,593 paid for services in 2024. Astrazeneca Pharmaceuticals LP was the largest of 26 companies reporting payments in 2024, $782.73 in all, mostly food and beverage. Lists Christus St Michael Health System as a hospital affiliation.
Overview
| NPI | 1518131945 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA |
| Sole proprietor | No |
| NPI issued | Apr 16, 2008 |
| Last updated in NPPES | May 5, 2025 |
| Certified by provider | May 5, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | PA06337 | TX |
| Physician Assistant | 363A00000X | PA-336 | 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 - Physician Assistant (AR); Practitioner - Physician Assistant (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 140 |
|---|---|
| Services billed | 548 across 12 procedure codes |
| Paid by Medicare | $25,593 |
Part D prescriptions in 2024
| Prescriptions (claims) | 547 · 717 30-day fills |
|---|---|
| Patients | 163 |
| Total drug cost | $388,929 |
| Generic share | 85% of claims |
Education and affiliations
| Graduation year | 2007 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical groups
- Christus Trinity Clinic TexasTyler, TX · 1,540 clinicians
- Access Medical Clinic Arkansas LLCMountain Home, AR · 142 clinicians
Hospital affiliation
- Christus St Michael Health SystemTexarkana, TX
Industry payments (Open Payments)
- 2024$782.73 · 36 payments from 26 companies
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $98.56 | 4 |
| Incyte Corporation | $89.61 | 2 |
| Novartis Pharmaceuticals Corporation | $52.89 | 3 |
| Pfizer Inc. | $45.27 | 2 |
| Merck Sharp & Dohme LLC | $39.99 | 2 |
What the 2024 payments were for
- Food and Beverage$707.74 · 35 payments
- Education$74.99 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 23 physician assistants in Texarkana · All physician assistants in Texas