Jiong Shi
Neurology · Las Vegas, NVNPI 1811005408
Payments from drug & device makers
What this record shows
This record is dominated by consulting fees: $21,146 of the $30,007 with a category attached, or 70.5%. F. Hoffmann-la Roche AG accounts for 65.7% of it on its own, with 3 other manufacturers making up the rest. Reporting peaked in 2019 at $12,995 and has fallen 85.7% since, to $1,860 in 2025.
Across 18 payments — averaging $1667.05 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- F. Hoffmann-la Roche AG$20K
- Biogen$5K
- Genentech, Inc.$5K
- Eisai Inc.$147
Across 20 payments — averaging $20,959 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.
- Biogen$357K
- Eisai Inc.$25K
- Merck$16K
- Eli Lilly$15K
- F. Hoffmann-la Roche AG$4K
- Janssen Research & Development, LLC$2K
What the payments were for
- Consulting fees$21,14670%
- Speaking & faculty fees$7853%
- Travel & lodging$6,87423%
- Food & beverage$6332%
- Education$5702%
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 |
|---|---|---|
| F. Hoffmann-la Roche AG | 10 | $19,714 |
| Biogen | 3 | $5,371 |
| Genentech, Inc. | 3 | $4,775 |
| Eisai Inc. | 2 | $147 |
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.
- Non-Covered Product$12,995
- ADUHELM$3,658
- Leqembi$107
How this compares
$30,007 in reported general payments places this provider in the 85th percentile of 145 neurology providers in Nevada.
Other neurology in Las Vegas
- Zoltan MariLas Vegas$629K
- Fan ZhangLas Vegas$398K
- le HuaLas Vegas$385K
- Mehdi AnsariniaLas Vegas$306K
- Carrie HershLas Vegas$209K
- Shanker DixitLas Vegas$137K
- Charles KamenLas Vegas$124K
- Toya MaloneLas Vegas$123K
- Nicole TheuvenetLas Vegas$120K
- Kevin XieLas Vegas$46K
Where these figures come from
- Payments: CMS Open Payments, program years 2019–2025 (publication P06302026_06032026).
- Identity: NPPES NPI Registry, July 2026.