Christopher Dinh
Rheumatology · Bellevue, WANPI 1811787484
Payments from drug & device makers
What this record shows
Almost everything reported here is food and beverage — 97.5% of the total across 73 separate payments, which is the pattern of a clinician who attends manufacturer presentations rather than one with a consulting arrangement. It is spread thinly across 23 manufacturers, the largest accounting for just 18.5% — the pattern of someone who eats at a lot of different presentations.
Across 73 payments — averaging $29.92 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Amgen$404
- Johnson & Johnson$374
- UCB, Inc.$250
- Janssen Scientific Affairs, LLC$197
- AstraZeneca$156
- Tersera Therapeutics LLC$112
- plus $692 from 17 others
What the payments were for
- Food & beverage$2,12997%
- Education$553%
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.
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 |
|---|---|---|
| Amgen | 9 | $404 |
| Johnson & Johnson | 14 | $374 |
| UCB, Inc. | 7 | $250 |
| Janssen Scientific Affairs, LLC | 4 | $197 |
| AstraZeneca(2 entities) | 7 | $156 |
| Tersera Therapeutics LLC | 4 | $112 |
| Organon | 4 | $103 |
| AbbVie | 3 | $86 |
| Radius Health, Inc. | 3 | $84 |
| Lilly USA, LLC | 3 | $84 |
| Sanofi | 3 | $76 |
| Pfizer | 1 | $27 |
| GSK | 1 | $25 |
| Octapharma USA, Inc. | 1 | $25 |
| E.r. Squibb & Sons, L.L.C. | 1 | $24 |
| Genentech USA, Inc. | 1 | $23 |
| Sobi, Inc | 1 | $23 |
| ANI Pharmaceuticals, Inc. | 1 | $22 |
| Novartis | 1 | $21 |
| Fidia Pharma USA Inc. | 1 | $20 |
| Fresenius Kabi USA, LLC | 1 | $20 |
| Mallinckrodt Hospital Products Inc. | 1 | $15 |
| CSL Behring | 1 | $14 |
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.
How this compares
$2,184 in reported general payments places this provider in the 70th percentile of 157 rheumatology providers in Washington.
Other rheumatology in Bellevue
- Arinola DadaBellevue$69K
- Viviane BuninBellevue$38K
- Kent TaBellevue$22K
- Katherine CristianoBellevue$4K
- Justin PutzBellevue$4K
- Stanford PengSeattle$3.5M
- Jeff PetersonBothell$2.3M
- Philip MeaseSeattle$2.1M
- Robert EttlingerTacoma$232K
- Richard JimenezBothell$155K
Where these figures come from
- Payments: CMS Open Payments, program years 2019–2025 (publication P06302026_06032026).
- Identity: NPPES NPI Registry, July 2026.