L Don Freeman, M.D.
NPI 1265445886ActiveIndividual· Internal Medicine, Gastroenterology· Tyler, TX
Internal Medicine, Gastroenterology (M.D.) in Tyler, Texas, trained at Tulane University School of Medicine (class of 1975). Their prescriptions cost Medicare Part D more than their services did: $542,570 for 2,109 claims, against $78,017 paid for services in 2024. Abbvie Inc. was the largest of 11 companies reporting payments in 2025, $1,338 in all, mostly food and beverage.
Overview
| NPI | 1265445886 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Aug 14, 2006 |
| Last updated in NPPES | Oct 30, 2026 |
| Certified by provider | Oct 30, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | G4291 | TX |
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 - Gastroenterology (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 443 |
|---|---|
| Services billed | 741 across 46 procedure codes |
| Paid by Medicare | $78,017 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,109 · 3,131 30-day fills |
|---|---|
| Patients | 588 |
| Total drug cost | $542,570 |
| Generic share | 86% of claims |
Education and affiliations
| Medical school | Tulane University School of Medicine |
|---|---|
| Graduation year | 1975 |
| Medicare specialty | Gastroenterology |
Medical group
- Christus Trinity Clinic TexasTyler, TX · 1,540 clinicians
Hospital affiliation
- Christus Mother Frances HospitalTyler, TX
Industry payments (Open Payments)
- 2025$1,338 · 56 payments from 11 companies
- 2024$1,902 · 96 payments from 16 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $338.70 | 23 |
| Takeda Pharmaceuticals U.S.A., Inc. | $286.08 | 13 |
| Janssen Biotech, Inc. | $214.11 | 2 |
| Ardelyx, Inc. | $159.80 | 3 |
| Genzyme Corporation | $110.73 | 6 |
What the 2025 payments were for
- Food and Beverage$1,338 · 56 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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