Lawrence Cheung
Dermatology · San Francisco, CANPI 1225096357
Payments from drug & device makers
Across 219 payments — averaging $2449.16 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- AbbVie$280K
- Pfizer$111K
- Eli Lilly$71K
- LEO Pharma AS$23K
- Janssen Research & Development, LLC$19K
- LEO Pharma Inc.$18K
- plus $14K from 9 others
Across 19 payments — averaging $13,172 each. Payments tied to a research study. These frequently flow through the physician to a hospital or research institution rather than to the physician personally.
- Eli Lilly$145K
- LEO Pharma AS$105K
What the payments were for
- Consulting fees$3,7165%
- Speaking & faculty fees$66,04588%
- Travel & lodging$3,5135%
- Food & beverage$2,0913%
- Education$1000%
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 | 92 | $280,364 |
| Pfizer | 74 | $110,691 |
| Eli Lilly | 5 | $70,590 |
| LEO Pharma AS | 13 | $23,192 |
| Janssen Research & Development, LLC | 7 | $19,220 |
| LEO Pharma Inc. | 14 | $18,367 |
| Acrotech Biopharma Inc. | 2 | $6,500 |
| Amgen | 2 | $4,749 |
| Johnson & Johnson | 3 | $2,550 |
| Sanofi | 2 | $48 |
| UCB, Inc. | 1 | $29 |
| Regeneron Healthcare Solutions, Inc. | 1 | $22 |
| Journey Medical Corporation | 1 | $19 |
| Sun Pharmaceutical Industries Inc. | 1 | $13 |
| Mayne Pharma Commercial LLC | 1 | $11 |
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
$536,366 in reported general payments places this provider in the 95th percentile of 1,875 dermatology providers in California.
Other dermatology in San Francisco
- Wilson LiaoSan Francisco$3.6M
- Tina BhutaniSan Francisco$2.7M
- Raymond ChoSan Francisco$1.3M
- Michael RosenblumSan Francisco$1.3M
- Vivian LaquerIrvine$20.9M
- Howard SofenLos Angeles$16.1M
- Raja SivamaniSacramento$11.8M
- Jennifer SoungSanta Ana$10.3M
- Stacy SmithEncinitas$7.9M
- Paul YamauchiSanta Monica$7.8M
Where these figures come from
- Payments: CMS Open Payments, program years 2019–2025 (publication P06302026_06032026).
- Identity: NPPES NPI Registry, July 2026.