Gaetano Trey Ruggiero III, MD
NPI 1548656432ActiveIndividual· Internal Medicine· Baton Rouge, LA
Internal Medicine (MD) with Baton Rouge Clinic, A Medical Corporation and 2 other groups, practicing in Baton Rouge, Louisiana. In 2024 Medicare paid $67,008 for 286 patients, and Part D covered 271 of their prescriptions, 89% of them generic. Abbott Laboratories reported $18.23 in payments in 2025, mostly food and beverage. Lists Baton Rouge General Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1548656432 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 8, 2015 |
| Last updated in NPPES | Jul 19, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 309555 | LA |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | LA |
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 (LA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 286 |
|---|---|
| Services billed | 833 across 17 procedure codes |
| Paid by Medicare | $67,008 |
Part D prescriptions in 2024
| Prescriptions (claims) | 271 · 296 30-day fills |
|---|---|
| Patients | 140 |
| Total drug cost | $15,634 |
| Generic share | 89% of claims |
Education and affiliations
| Graduation year | 2015 |
|---|---|
| Medicare specialty | Internal Medicine |
Medical groups
- Baton Rouge Clinic, A Medical CorporationBaton Rouge, LA · 287 clinicians
- Baton Rouge General Physicians IncBaton Rouge, LA · 191 clinicians
- Baton Rouge General Medical CenterBaton Rouge, LA · 56 clinicians
Hospital affiliations
- Baton Rouge General Medical CenterBaton Rouge, LA
- The GeneralBaton Rouge, LA
Other facilities
- Amedisys Home HealthHome health agency · Baton Rouge, LA
- Audubon Home HealthHome health agency · Baton Rouge, LA
- Baton Rouge General Home HealthHome health agency · Baton Rouge, LA
Industry payments (Open Payments)
- 2025$18.23 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbott Laboratories | $18.23 | 1 |
What the 2025 payments were for
- Food and Beverage$18.23 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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