Gabriel Sanchez Silva, MD
NPI 1184120537ActiveIndividual· Internal Medicine, Gastroenterology· Oviedo, FL
Internal Medicine, Gastroenterology (MD) with Gastroenterology Services, LLC, practicing in Oviedo, Florida. Part D covered 12 prescriptions written in 2024. Janssen Biotech, Inc. was the largest of 14 companies reporting payments in 2025, $840.98 in all, mostly food and beverage. Lists Adventhealth Orlando and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1184120537 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 4, 2018 |
| Last updated in NPPES | Sep 24, 2025 |
| Certified by provider | Sep 24, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | ME147154 | FL |
| Hospitalist | 208M00000X | ME147154 | FL |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
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 - Gastroenterology (FL) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 12 · 14 30-day fills |
|---|---|
| Total drug cost | $1,848 |
Education and affiliations
| Graduation year | 2017 |
|---|---|
| Medicare specialty | Gastroenterology |
Medical group
- Gastroenterology Services, LLCOviedo, FL · 5 clinicians
Hospital affiliations
- Adventhealth OrlandoOrlando, FL
- Oviedo Medical CenterOviedo, FL
- Ucf Lake Nona HospitalOrlando, FL
Industry payments (Open Payments)
- 2025$840.98 · 30 payments from 14 companies
- 2024$840.30 · 11 payments from 7 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Janssen Biotech, Inc. | $347.78 | 8 |
| Takeda Pharmaceuticals U.S.A., Inc. | $145.58 | 6 |
| Vivus LLC | $65.21 | 3 |
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | $41.73 | 2 |
| Abbvie Inc. | $40.17 | 2 |
What the 2025 payments were for
- Food and Beverage$745.51 · 28 payments
- Education$95.47 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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