Cristian Gragnaniello, MD
NPI 1255875803ActiveIndividual· Neurological Surgery· San Antonio, TX
Neurological Surgery (MD) with University of Texas Health Science Center at San Antonio, practicing in San Antonio, Texas. Medicare paid $30,345 for services to 67 patients in 2024. Centinel Spine, LLC was the largest of 5 companies reporting payments in 2025, $2,419 in all, mostly travel and lodging. Lists University Health System as a hospital affiliation.
Overview
| NPI | 1255875803 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Dec 15, 2016 |
| Last updated in NPPES | Nov 5, 2026 |
| Certified by provider | Nov 5, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Neurological Surgery Primary | 207T00000X | V4115 | 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 - Neurosurgery (IL); Practitioner - Neurosurgery (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 67 |
|---|---|
| Services billed | 115 across 36 procedure codes |
| Paid by Medicare | $30,345 |
Education and affiliations
| Graduation year | 1999 |
|---|---|
| Medicare specialty | Neurosurgery |
Medical group
- University of Texas Health Science Center at San AntonioSan Antonio, TX · 1,297 clinicians
Hospital affiliation
- University Health SystemSan Antonio, TX
Industry payments (Open Payments)
- 2025$2,419 · 15 payments from 5 companies
- 2024$1,553 · 14 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Centinel Spine, LLC | $1,371 | 4 |
| Stryker Corporation | $499.53 | 3 |
| Depuy Synthes Sales Inc. | $259.78 | 3 |
| Medtronic, Inc. | $175.53 | 4 |
| Highridge Medical LLC | $112.80 | 1 |
What the 2025 payments were for
- Travel and Lodging$1,667 · 5 payments
- Food and Beverage$751.79 · 10 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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