Nisha Giridharan
NPI 1992202337ActiveIndividual· Neurological Surgery· Houston, TX
Neurological Surgery in Houston, Texas, trained at University of Cincinnati College of Medicine (class of 2018). Enrolled in Medicare as practitioner - neurosurgery. Medtronic, Inc. was the largest of 7 companies reporting payments in 2025, $31,231 in all, mostly grants.
Overview
| NPI | 1992202337 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Apr 11, 2018 |
| Last updated in NPPES | Apr 11, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Neurological Surgery Primary | 207T00000X | 679985 | 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 (NE) |
|---|
Education and affiliations
| Medical school | University of Cincinnati College of Medicine |
|---|---|
| Graduation year | 2018 |
| Medicare specialty | Neurosurgery |
Medical group
- Unmc PhysiciansBellevue, NE · 1,518 clinicians
Hospital affiliation
- The Nebraska Medical CenterOmaha, NE
Industry payments (Open Payments)
- 2025$31,231 · 20 payments from 7 companies
- 2024$161.11 · 3 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Medtronic, Inc. | $20,241 | 6 |
| Abbott Laboratories | $9,091 | 1 |
| Insightec,inc | $1,538 | 9 |
| Boston Scientific Corporation | $163.49 | 1 |
| Stryker Corporation | $159.86 | 1 |
What the 2025 payments were for
- Grant$29,091 · 2 payments
- Food and Beverage$1,085 · 14 payments
- Travel and Lodging$1,055 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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