Lisa Kayser
Physician Assistant · Shirley, NYNPI 1619132925
Payments from drug & device makers
What this record shows
Almost everything reported here is food and beverage — 100.0% of the total across 95 separate payments, which is the pattern of a clinician who attends manufacturer presentations rather than one with a consulting arrangement. 21 manufacturers reported payments, led by AbbVie at 25.6% of the total. Reporting peaked in 2022 at $463 and has fallen 59.4% since, to $188 in 2025.
Across 95 payments — averaging $19.12 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- AbbVie$465
- Novo Nordisk$298
- Pfizer$259
- Amgen$109
- Johnson & Johnson$85
- Lilly USA, LLC$78
- plus $523 from 15 others
What the payments were for
- Food & beverage$1,817100%
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 |
|---|---|---|
| AbbVie | 26 | $465 |
| Novo Nordisk | 17 | $298 |
| Pfizer | 12 | $259 |
| Amgen | 4 | $109 |
| Johnson & Johnson | 6 | $85 |
| Lilly USA, LLC | 3 | $78 |
| Exact Sciences | 3 | $77 |
| Merck | 4 | $66 |
| Boston Scientific | 2 | $65 |
| Boehringer Ingelheim | 3 | $60 |
| GSK | 2 | $37 |
| Medtronic | 2 | $36 |
| Regeneron Healthcare Solutions, Inc. | 2 | $33 |
| Bayer | 2 | $32 |
| Seqirus USA Inc | 1 | $26 |
| Teva Pharmaceuticals USA, Inc. | 1 | $20 |
| Sanofi | 1 | $20 |
| Astellas Pharma US Inc | 1 | $19 |
| AstraZeneca | 1 | $16 |
| Amarin Pharma, Inc. | 1 | $14 |
| Altathera Pharmaceuticals LLC | 1 | $3 |
How this compares
$1,817 in reported general payments places this provider in the 80th percentile of 11,358 physician assistant providers in New York.
Most prescribed under Part D
| Drug | Claims | Cost to plans & patients |
|---|---|---|
| Levothyroxine Sodium | 17 | $908 |
| Atorvastatin Calcium | 42 | $360 |
| Amlodipine Besylate | 24 | $151 |
| Hydrochlorothiazide | 11 | $136 |
Paid to pharmacies, not to this prescriber.
Other physician assistant in Shirley
- 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
- Cameron KiserNew York$225K
Where these figures come from
- Payments: CMS Open Payments, program years 2019–2025 (publication P06302026_06032026).
- Identity: NPPES NPI Registry, July 2026.