Leon Kushnir, MD
Surgery · Newark, DENPI 1003075755
Payments from drug & device makers
What this record shows
Almost everything reported here is food and beverage — 100.0% of the total across 32 separate payments, which is the pattern of a clinician who attends manufacturer presentations rather than one with a consulting arrangement. It is spread thinly across 17 manufacturers, the largest accounting for just 21.4% — the pattern of someone who eats at a lot of different presentations. Reporting peaked in 2023 at $458 and has fallen 95.9% since, to $19 in 2025. That places this record below the midpoint for surgery clinicians in DE, where the typical reported total is $1,345.
Across 32 payments — averaging $37.05 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Davol Inc.$254
- Intuitive Surgical$192
- Smith+Nephew$142
- Pacira Pharmaceuticals Incorporated$125
- Medtronic$111
- Corcept Therapeutics$110
- plus $252 from 11 others
What the payments were for
- Food & beverage$1,185100%
Most of this is food and beverage — typically meals provided during product presentations at a clinic or hospital. Nationally that is the single largest category of reported payments by count.
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 |
|---|---|---|
| Davol Inc. | 2 | $254 |
| Intuitive Surgical | 3 | $192 |
| Smith+Nephew | 3 | $142 |
| Pacira Pharmaceuticals Incorporated | 1 | $125 |
| Medtronic(2 entities) | 4 | $111 |
| Corcept Therapeutics | 5 | $110 |
| Johnson & Johnson | 2 | $52 |
| Hologic Sales And Service, LLC | 2 | $42 |
| KCI USA, Inc. | 2 | $30 |
| Baxter Healthcare | 1 | $27 |
| Bayer | 1 | $17 |
| Kerecis Limited | 1 | $15 |
| Kowa Pharmaceuticals America, Inc. | 1 | $15 |
| Misonix Inc | 1 | $15 |
| Teleflex LLC | 1 | $14 |
| Abbott | 1 | $13 |
| Covidien LP | 1 | $13 |
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.
- PHASIX$148
- EXPAREL$125
- PICO$114
- ARISTA AH FLEXITIP$106
- Da Vinci Surgical System$106
How this compares
$1,185 in reported general payments places this provider in the 45th percentile of 89 surgery providers in Delaware.
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 surgery in Newark
- Veronica Bustillo-ArucaNewark$15K
- Bradley MudgeNewark$12K
- Gail WynnNewark$9K
- Nikolay MindadzeNewark$9K
- Caitlin HalbertNewark$8K
- John RobbNewark$5K
- Caitlyn CostanzoNewark$5K
- Isaias IrgauNewark$4K
- Joseph BennettNewark$3K
- Michael PetersNewark$3K
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.