Gabriel Fernando Santiago, M.D.
NPI 1851608954ActiveIndividual· Neurological Surgery· Mc Lean, VA
Neurological Surgery (M.D.) in Mc Lean, Virginia, trained at Icahn School of Medicine at Mount Sinai (class of 2010). Enrolled in Medicare as practitioner - otolaryngology and practitioner - otolaryngology. Longeviti Neuro Solutions Inc was the largest of 3 companies reporting payments in 2025, $2,049 in all, mostly travel and lodging.
Overview
| NPI | 1851608954 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Sep 10, 2010 |
| Last updated in NPPES | Nov 20, 2024 |
| Certified by provider | Nov 20, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Neurological Surgery Primary | 207T00000X | D0081920 | MD |
| Otolaryngology | 207Y00000X | D81920 | MD |
| Surgery, Plastic and Reconstructive Surgery | 2086S0122X | D0081920 | MD |
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 - Otolaryngology (DC); Practitioner - Otolaryngology (MD); Practitioner - Otolaryngology (PA) |
|---|
Education and affiliations
| Medical school | Icahn School of Medicine at Mount Sinai |
|---|---|
| Graduation year | 2010 |
| Medicare specialty | Otolaryngology |
Medical group
- Gni Neuroservices, LLCLanghorne, PA · 26 clinicians
Hospital affiliations
- Inova Fairfax HospitalFalls Church, VA
- St Mary Medical CenterLanghorne, PA
Industry payments (Open Payments)
- 2025$2,049 · 7 payments from 3 companies
- 2024$140.89 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Longeviti Neuro Solutions Inc | $1,695 | 4 |
| Medtronic, Inc. | $196.30 | 1 |
| Integra Lifesciences Corporation | $157.88 | 2 |
What the 2025 payments were for
- Travel and Lodging$1,468 · 1 payment
- Food and Beverage$580.88 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other neurosurgeons in Mc Lean
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