Kayla Mertz
Physician Assistant · Tulsa, OKNPI 1023590890
Payments from drug & device makers
Across 181 payments — averaging $19.58 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Johnson & Johnson$799
- AbbVie$547
- Janssen Scientific Affairs, LLC$450
- Regeneron Healthcare Solutions, Inc.$343
- Takeda Pharmaceuticals U.S.A., Inc.$252
- QOL Medical, LLC$218
- plus $934 from 13 others
What the payments were for
- Food & beverage$3,49799%
- Education$471%
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 |
|---|---|---|
| Johnson & Johnson | 49 | $799 |
| AbbVie | 39 | $547 |
| Janssen Scientific Affairs, LLC | 5 | $450 |
| Regeneron Healthcare Solutions, Inc. | 14 | $343 |
| Takeda Pharmaceuticals U.S.A., Inc. | 14 | $252 |
| QOL Medical, LLC | 12 | $218 |
| Nestle Healthcare Nutrition Inc. | 10 | $211 |
| Sanofi | 11 | $194 |
| Ipsen Biopharmaceuticals, Inc | 7 | $132 |
| Ironwood Pharmaceuticals, Inc | 5 | $79 |
| Daiichi Sankyo Inc. | 3 | $63 |
| Mirum Pharmaceuticals, Inc. | 3 | $58 |
| Madrigal Pharmaceuticals | 1 | $42 |
| Acadia Pharmaceuticals Inc | 2 | $38 |
| Boehringer Ingelheim | 2 | $37 |
| Amgen | 1 | $23 |
| Sandoz | 1 | $23 |
| Aimmune Therapeutics, Inc. | 1 | $19 |
| Biocon Biologics Inc | 1 | $16 |
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.
- STELARA$107
How this compares
$3,544 in reported general payments places this provider in the 85th percentile of 1,491 physician assistant providers in Oklahoma.
Other physician assistant in Tulsa
- Matthew PattonTulsa$24K
- Michelle GreenTulsa$18K
- Muge ParkTulsa$17K
- Rose RamirezTulsa$15K
- Melissa RohrerTulsa$14K
- Jenny BirksTulsa$13K
- Andrea BellassaiTulsa$12K
- Jennifer ComptonTulsa$12K
- Adrian DonnellyTulsa$12K
- Valerie TerrellTulsa$12K
Where these figures come from
- Payments: CMS Open Payments, program years 2019–2025 (publication P06302026_06032026).
- Identity: NPPES NPI Registry, July 2026.