Kristina Klaverkamp
Physician Assistant · Belleville, ILNPI 1033734272
Payments from drug & device makers
Across 492 payments — averaging $18.23 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- AbbVie$2K
- Salix Pharmaceuticals, A Division Of Bausch Health US, LLC$1K
- Johnson & Johnson$872
- Pfizer$840
- Takeda Pharmaceuticals U.S.A., Inc.$626
- QOL Medical, LLC$481
- plus $3K from 20 others
What the payments were for
- Food & beverage$8,83198%
- Education$1372%
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 | 138 | $2,256 |
| Salix Pharmaceuticals, A Division Of Bausch Health US, LLC | 64 | $1,230 |
| Johnson & Johnson | 49 | $872 |
| Pfizer | 61 | $840 |
| Takeda Pharmaceuticals U.S.A., Inc. | 30 | $626 |
| QOL Medical, LLC | 22 | $481 |
| Intercept Pharmaceuticals, Inc. | 22 | $422 |
| Gilead | 19 | $384 |
| Ardelyx, Inc. | 14 | $324 |
| Sanofi | 9 | $312 |
| Madrigal Pharmaceuticals | 11 | $204 |
| Regeneron Healthcare Solutions, Inc. | 7 | $173 |
| Merck | 7 | $134 |
| Lilly USA, LLC | 5 | $128 |
| Ironwood Pharmaceuticals, Inc | 8 | $121 |
| Aimmune Therapeutics, Inc. | 5 | $118 |
| Phathom Pharmaceuticals, Inc. | 5 | $74 |
| Nestle Healthcare Nutrition Inc. | 3 | $59 |
| Boston Scientific | 3 | $55 |
| Redhill Biopharma Inc. | 3 | $44 |
| Boehringer Ingelheim | 2 | $33 |
| Amgen | 1 | $18 |
| Celltrion USA Inc. | 1 | $17 |
| Echosens North America, Inc. | 1 | $15 |
| Alnylam Pharmaceuticals Inc. | 1 | $15 |
| Fresenius Kabi USA, LLC | 1 | $13 |
How this compares
$8,968 in reported general payments places this provider in the 95th percentile of 3,912 physician assistant providers in Illinois.
Other physician assistant in Belleville
- Michael SullivanBelleville$37K
- Andrew MastroChicago$419K
- Christopher AricoSkokie$407K
- Karlijn BurridgeWestmont$144K
- Ian MackeySkokie$135K
- Stephanie TraceyItasca$122K
- Olabimpe PhilipsAddison$103K
- Renata BlockChicago$103K
- Margaret RomanoChicago$82K
- Christina StarksChicago$77K
Where these figures come from
- Payments: CMS Open Payments, program years 2019–2025 (publication P06302026_06032026).
- Identity: NPPES NPI Registry, July 2026.