Ruston Ladd Jennings, M.D.
NPI 1972532323ActiveIndividual· Internal Medicine· Granbury, TX
Internal Medicine (M.D.) in Granbury, Texas, trained at University of Texas Medical School at Houston (class of 1996). Their prescriptions cost Medicare Part D more than their services did: $2,121,172 for 18,331 claims, against $179,302 paid for services in 2024. Lilly USA, LLC was the largest of 19 companies reporting payments in 2025, $994.37 in all, mostly food and beverage.
Overview
| NPI | 1972532323 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 30, 2006 |
| Last updated in NPPES | Sep 11, 2020 |
| Certified by provider | Sep 11, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | K3593 | 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 | 715 |
|---|---|
| Services billed | 6,890 across 67 procedure codes |
| Paid by Medicare | $179,302 |
Part D prescriptions in 2024
| Prescriptions (claims) | 18,331 · 45,109 30-day fills |
|---|---|
| Patients | 1,252 |
| Total drug cost | $2,121,172 |
| Generic share | 87% of claims |
Education and affiliations
| Medical school | University of Texas Medical School at Houston |
|---|---|
| Graduation year | 1996 |
| Medicare specialty | Internal Medicine |
Medical group
- Hood Medical GroupGranbury, TX · 56 clinicians
Hospital affiliations
- Glen Rose Medical CenterGlen Rose, TX
- Lake Granbury Medical CenterGranbury, TX
- Medical City WeatherfordWeatherford, TX
- Texas Health Harris Methodist Hospital Southwest FFort Worth, TX
Other facilities
- Enhabit Home HealthHome health agency · Granbury, TX
- Guardian HealthcareHome health agency · Fort Worth, TX
- Magnolia Home HealthHome health agency · Granbury, TX
- Renew Home HealthHome health agency · Fort Worth, TX
- Wings Over Texas HospiceHospice · Cleburne, TX
- Baylor Institute for Rehabilitation at Fort WorthInpatient rehabilitation facility · Fort Worth, TX
Industry payments (Open Payments)
- 2025$994.37 · 45 payments from 19 companies
- 2024$969.28 · 50 payments from 23 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Lilly USA, LLC | $182.22 | 7 |
| Alpha Cognition USA, Inc. | $111.68 | 1 |
| Exact Sciences Corporation | $101.79 | 5 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $88.20 | 4 |
| Otsuka America Pharmaceutical, Inc. | $68.63 | 4 |
What the 2025 payments were for
- Food and Beverage$994.37 · 45 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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