Christian Bonasso, MD
Neurological Surgery · Columbus, OHNPI 1164429718
Payments from drug & device makers
What this record shows
This record is dominated by other: $655,464 of the $655,557 with a category attached, or 100.0%. Omnia Medical, LLC accounts for 100.0% of it on its own, with 2 other manufacturers making up the rest. Reporting peaked in 2023 at $240,000 and has fallen 50.5% since, to $118,704 in 2024. Among neurological surgery clinicians in OH with any reported payments, this total sits in the top 5% — high for the specialty, which is a reason to read the composition above rather than the number alone.
Across 6 payments — averaging $109,259 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Omnia Medical, LLC$655K
- Medtronic$84
- Orthofix Medical, Inc.$9
What the payments were for
- Food & beverage$930%
- Other$655,464100%
General payments by program year
Who reported the general payments
Companies are grouped under their corporate parent — a single manufacturer often files under several CMS reporting entities. Research and ownership payments are counted separately and are not in this table.
| Company | Payments | Total |
|---|---|---|
| Omnia Medical, LLC | 4 | $655,464 |
| Medtronic | 1 | $84 |
| Orthofix Medical, Inc. | 1 | $9 |
How this compares
$655,557 in reported general payments places this provider in the 95th percentile of 301 neurological surgery providers in Ohio.
Medicare billing
What this is not: this is the amount Original Medicare Part B allowed for services this provider billed in 2024. It is not their income. It excludes Medicare Advantage — now more than half of all Medicare enrollment — along with Medicaid and all commercial insurance, and it is gross practice revenue before staff, rent, supplies and malpractice premiums. CMS also suppresses any figure covering ten or fewer patients, so low-volume providers appear smaller than they are.
Other neurological surgery in Columbus
- Russell LonserColumbus$419K
- Chris KarasColumbus$339K
- David XuColumbus$263K
- Andrew GrossbachColumbus$213K
- Stephanus ViljoenColumbus$115K
- Patrick YoussefColumbus$96K
- Daniel PrevedelloColumbus$93K
- Shahid NimjeeColumbus$81K
- Vikram ChakravarthyColumbus$77K
- Taylor SommerColumbus$56K
Where these figures come from
- Payments: CMS Open Payments, program years 2019–2025 (publication P06302026_06032026).
- Billing: Medicare Physician & Other Practitioners, data year 2024. Original Medicare Part B only.
- Identity: NPPES NPI Registry, July 2026.