Leah Gatdula, MD
NPI 1740857291ActiveIndividual· Internal Medicine· Longview, TX
Internal Medicine (MD) with Christus Trinity Clinic Texas, practicing in Longview, Texas. Their prescriptions cost Medicare Part D more than their services did: $22,490 for 394 claims, against $6,645 paid for services in 2024. Eisai Inc. reported $30.29 in payments in 2025, mostly food and beverage. Lists Christus Good Shepherd Medical Center as a hospital affiliation.
Overview
| NPI | 1740857291 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 4, 2021 |
| Last updated in NPPES | Aug 5, 2024 |
| Certified by provider | Aug 5, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | V2483 | TX |
| Student in an Organized Health Care Education/Training Program | 390200000X | BP10075218 | 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 - Internal Medicine (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 59 |
|---|---|
| Services billed | 100 across 12 procedure codes |
| Paid by Medicare | $6,645 |
Part D prescriptions in 2024
| Prescriptions (claims) | 394 · 765 30-day fills |
|---|---|
| Patients | 112 |
| Total drug cost | $22,490 |
| Generic share | 88% of claims |
Education and affiliations
| Graduation year | 2005 |
|---|---|
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Christus Trinity Clinic TexasTyler, TX · 1,540 clinicians
Hospital affiliation
- Christus Good Shepherd Medical CenterLongview, TX
Other facilities
- Christus Good ShepherdHome health agency · Longview, TX
Industry payments (Open Payments)
- 2025$30.29 · 1 payment from 1 company
- 2024$235.89 · 3 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Eisai Inc. | $30.29 | 1 |
What the 2025 payments were for
- Food and Beverage$30.29 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 119 internal medicine physicians in Longview · All internal medicine physicians in Texas