John Willis
Rheumatology · Dallas, TXNPI 1093730160
Payments from drug & device makers
Across 567 payments — averaging $17.04 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- AbbVie$3K
- Amgen$2K
- Novartis$2K
- GSK$360
- Pfizer$316
- Aurinia Pharma U.S., Inc.$258
- plus $2K from 24 others
What the payments were for
- Food & beverage$9,648100%
- Education$160%
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 | 153 | $2,934 |
| Amgen(2 entities) | 110 | $1,918 |
| Novartis | 128 | $1,749 |
| GSK | 25 | $360 |
| Pfizer | 18 | $316 |
| Aurinia Pharma U.S., Inc. | 14 | $258 |
| UCB, Inc. | 15 | $252 |
| AstraZeneca(2 entities) | 12 | $222 |
| Mallinckrodt Hospital Products Inc. | 8 | $208 |
| Lilly USA, LLC | 14 | $195 |
| E.r. Squibb & Sons, L.L.C. | 12 | $191 |
| Johnson & Johnson(2 entities) | 9 | $183 |
| Genentech USA, Inc. | 11 | $178 |
| Bristol Myers Squibb | 7 | $147 |
| Mallinckrodt Enterprises LLC | 5 | $129 |
| Bioventus LLC | 3 | $72 |
| Sanofi | 3 | $61 |
| Organon | 6 | $34 |
| Ultragenyx Pharmaceutical Inc. | 2 | $31 |
| ANI Pharmaceuticals, Inc. | 1 | $28 |
| Merck | 2 | $24 |
| Radius Health, Inc. | 1 | $23 |
| Hikma Pharmaceuticals USA | 1 | $23 |
| Sobi, Inc | 1 | $23 |
| Gilead | 1 | $20 |
| Antares Pharma, Inc. | 1 | $19 |
| Pacira Therapeutics, Inc. | 1 | $18 |
| Boston Scientific | 1 | $17 |
| Takeda Pharmaceuticals U.S.A., Inc. | 1 | $17 |
| Avanos Medical | 1 | $14 |
How this compares
$9,664 in reported general payments places this provider in the 55th percentile of 512 rheumatology providers in Texas.
Other rheumatology in Dallas
- John CushDallas$3.9M
- Stanley CohenDallas$1.9M
- David KarpDallas$788K
- Sharad LakhanpalDallas$718K
- Margarita FallenaDallas$488K
- Zoran KurepaDallas$483K
- Dianne PetroneDallas$437K
- Giovanni GeslaniDallas$415K
- Kathryn DaoDallas$381K
- Pedro CastilloDallas$379K
Where these figures come from
- Payments: CMS Open Payments, program years 2019–2025 (publication P06302026_06032026).
- Identity: NPPES NPI Registry, July 2026.