Katherine Carroll
Physician Assistant · Massapequa, NYNPI 1083955660
Payments from drug & device makers
Across 95 payments — averaging $29.36 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Biogen$1K
- AbbVie$442
- Eisai Inc.$191
- Biohaven Pharmaceutical Holding Company Ltd.$115
- Amneal Pharmaceuticals LLC$100
- Upsher-smith Laboratories LLC$87
- plus $716 from 21 others
What the payments were for
- Consulting fees$1,00036%
- Speaking & faculty fees$181%
- Food & beverage$1,69061%
- Education$813%
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 |
|---|---|---|
| Biogen | 10 | $1,139 |
| AbbVie(2 entities) | 26 | $442 |
| Eisai Inc. | 5 | $191 |
| Biohaven Pharmaceutical Holding Company Ltd. | 6 | $115 |
| Amneal Pharmaceuticals LLC | 5 | $100 |
| Upsher-smith Laboratories LLC | 4 | $87 |
| Teva Pharmaceuticals USA, Inc. | 1 | $81 |
| Lundbeck LLC | 5 | $77 |
| Sanofi | 4 | $60 |
| Supernus Pharmaceuticals, Inc. | 3 | $54 |
| Almatica Pharma LLC | 2 | $42 |
| EMD Serono, Inc. | 3 | $41 |
| Tris Pharma Inc | 2 | $40 |
| Biohaven Pharmaceuticals, Inc. | 2 | $40 |
| Redhill Biopharma Inc. | 2 | $34 |
| Ipsen Biopharmaceuticals, Inc | 2 | $32 |
| SK Life Science, Inc. | 2 | $30 |
| Otsuka America Pharmaceutical, Inc. | 2 | $29 |
| Argenx US, Inc. | 1 | $25 |
| Impel Pharmaceuticals Inc. | 1 | $22 |
| Amgen | 1 | $21 |
| Takeda Pharmaceuticals U.S.A., Inc. | 1 | $18 |
| Acorda Therapeutics, Inc | 1 | $18 |
| Pfizer | 1 | $14 |
| UCB, Inc. | 1 | $13 |
| Mallinckrodt Hospital Products Inc. | 1 | $13 |
| Neurelis, Inc. | 1 | $12 |
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.
- Fycompa$125
How this compares
$2,789 in reported general payments places this provider in the 85th percentile of 11,358 physician assistant providers in New York.
Other physician assistant in Massapequa
- Camille PiciniMassapequa$31K
- Henry YuBronx$1M
- Michael AsbachAmherst$962K
- Janelle BunceJamestown$565K
- Kristyl Cuenca-SiskoNew York$478K
- Melissa WhiteGarden City$320K
- Lawrence HermanHolbrook$315K
- Kaitlyn NelsonBrooklyn$289K
- Sari KatzGarden City$271K
- Julius NwosuBronx$256K
Where these figures come from
- Payments: CMS Open Payments, program years 2019–2025 (publication P06302026_06032026).
- Identity: NPPES NPI Registry, July 2026.