Daniel Prevedello, MD
Neurological Surgery · Columbus, OHNPI 1750391090
Payments from drug & device makers
What this record shows
The money is spread across several categories — consulting fees (59.6%), speaking fees and food and beverage — rather than concentrated in one kind of arrangement. 14 manufacturers reported payments, led by Integra Lifesciences Corporation at 35.6% of the total. Reporting peaked in 2024 at $26,276 and has fallen 80.5% since, to $5,117 in 2025. Among neurological surgery clinicians in OH with any reported payments, this total sits in the top 10% — high for the specialty, which is a reason to read the composition above rather than the number alone.
Across 88 payments — averaging $1054.62 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Integra Lifesciences Corporation$33K
- Stryker$23K
- BK Medical Holding Company Inc.$16K
- Leica Microsystems Inc.$11K
- Leica Microsystems (schweiz) AG$3K
- Mizuho America, Inc.$3K
- plus $3K from 8 others
Across 4 payments — averaging $16,772 each. Payments tied to a research study. These frequently flow through the physician to a hospital or research institution rather than to the physician personally.
- Integra Lifesciences Corporation$35K
- NICO Corporation$24K
- KARL Storz Endoscopy-america$8K
What the payments were for
- Royalty or licence$9951%
- Consulting fees$55,26960%
- Speaking & faculty fees$32,95036%
- Travel & lodging$1,1551%
- Food & beverage$2,4383%
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 |
|---|---|---|
| Integra Lifesciences Corporation | 21 | $32,995 |
| Stryker | 36 | $23,013 |
| BK Medical Holding Company Inc. | 5 | $16,311 |
| Leica Microsystems Inc. | 3 | $11,132 |
| Leica Microsystems (schweiz) AG | 3 | $3,373 |
| Mizuho America, Inc. | 4 | $2,747 |
| Medtronic(2 entities) | 3 | $1,430 |
| KARL Storz Endoscopy-america | 1 | $1,000 |
| Aesculap, Inc. | 5 | $221 |
| Clearpoint Neuro, Inc. | 2 | $189 |
| Zimmer Biomet | 2 | $185 |
| Abbott | 1 | $104 |
| GE HealthCare | 1 | $75 |
| Medexus Pharma, Inc. | 1 | $31 |
What the payments were tied to
Products named in the reported payments. Only payments of $100 or more are attributed here — the typical reported payment nationally is a meal worth about $16, and listing those product-by-product would be noise.
- DURASEAL EXACT SPINAL SEALANT SYSTEM$17,891
- bk3000, bk3500 & bk5000 Ultrasound System$16,311
- DURASEAL EXACT$14,876
- CODMAN CERTAS$14,750
- CODMAN HAKIM PRECISION VALVE$11,750
- CUSA CLARITY$11,750
- SURGICAL MICROSCOPES$11,603
- SONOPET IQ$4,250
- CORE$4,135
- DURAGEN$3,126
- SPETZLER-MALIS$2,575
- NSE - SONOPET$1,600
- ENTELLUS - XPRESS ENT DILATION SYSTEM$1,600
- NSE - HIGH SPEED DRILLS$1,100
- VENTRICULOSCOPE LOTTA$1,000
- NEW PRODUCT DEVELOPMENT$500
- NAV - CRANIALMAP NUERO SOFTWARE AND INSTRUMENTATION$400
- CLEARPOINT$159
- SCOPIS ENT$157
- Neuro Plating System$150
How this compares
$92,806 in reported general payments places this provider in the 90th 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
- Christian BonassoColumbus$656K
- Russell LonserColumbus$419K
- Chris KarasColumbus$339K
- David XuColumbus$263K
- Andrew GrossbachColumbus$213K
- Stephanus ViljoenColumbus$115K
- Patrick YoussefColumbus$96K
- 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.