Matthew Nersesian
Pediatrics · Fox Point, WINPI 1447575105
Payments from drug & device makers
What this record shows
Almost everything reported here is food and beverage — 100.0% of the total across 148 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 23 manufacturers, the largest accounting for just 15.9% — the pattern of someone who eats at a lot of different presentations. Among pediatrics clinicians in WI 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 148 payments — averaging $21.17 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Corium, LLC$498
- Ironshore Pharmaceuticals Inc.$468
- Pfizer$244
- Supernus Pharmaceuticals, Inc.$243
- Neurelis, Inc.$229
- Tris Pharma Inc$186
- plus $1K from 17 others
What the payments were for
- Food & beverage$3,133100%
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 |
|---|---|---|
| Corium, LLC | 31 | $498 |
| Ironshore Pharmaceuticals Inc. | 10 | $468 |
| Pfizer | 9 | $244 |
| Supernus Pharmaceuticals, Inc. | 11 | $243 |
| Neurelis, Inc. | 9 | $229 |
| Tris Pharma Inc | 9 | $186 |
| Collegium Pharmaceutical, Inc. | 13 | $180 |
| Merck | 10 | $175 |
| Seqirus USA Inc | 7 | $161 |
| Sanofi-aventis U.S. LLC | 6 | $127 |
| GSK | 6 | $114 |
| Cranial Technologies, Inc | 5 | $76 |
| Verrica Pharmaceuticals Inc. | 3 | $59 |
| Neos Therapeutics, LP | 3 | $59 |
| Ultragenyx Pharmaceutical Inc. | 3 | $57 |
| Kaleo, Inc. | 3 | $51 |
| Vertical Pharmaceuticals, LLC | 3 | $49 |
| Modernatx, Inc. | 2 | $43 |
| ARS Pharmaceuticals Operations, Inc. | 1 | $28 |
| Neuronetics, Inc. | 1 | $25 |
| Sobi, Inc | 1 | $24 |
| AstraZeneca | 1 | $21 |
| Sanofi Pasteur Inc. | 1 | $17 |
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.
- JORNAY PM$330
How this compares
$3,133 in reported general payments places this provider in the 95th percentile of 450 pediatrics providers in Wisconsin.
Other pediatrics in Fox Point
- Gina LewisMilwaukee$27K
- Aisha AhmedMilwaukee$19K
- Ravit BogerMilwaukee$10K
- Stacee LerretMuskego$8K
- Nathan SchloemerMilwaukee$7K
- Gregory LandryMadison$7K
- Kimberly KastnerOconomowoc$5K
- Timothy RicherWauwatosa$5K
- Amy SchuldtMilwaukee$5K
- Timothy MarshoWauwatosa$4K
Where these figures come from
- Payments: CMS Open Payments, program years 2019–2025 (publication P06302026_06032026).
- Identity: NPPES NPI Registry, July 2026.