Covered recipient · General Payments record
LEO L CHEN
Allopathic & Osteopathic Physicians Psychiatry & Neurology Neurology
General Payments · PY2018–2024
$9,063.79
- Reported across 85 records
- CMS publication 2026-01-23
Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.
How these totals are calculated
- The total is the sum of the General Payments records CMS published for the labeled program year(s), exactly as published. Nothing is estimated, weighted, or combined across categories.
- General Payments only. Research and Ownership/Investment are separate datasets and are never summed with these figures; amounts are kept separate per program year.
- Featured-page threshold (a presentation gate, not a judgment): records>=3 OR total>=100 (all years).
- Methodology & Data — sourcing, labeling, and limitations.
By nature of payment
PY2024 · sorted by reported total
| Nature of payment | Amount | Records |
|---|---|---|
| Food and Beverage | $2,676.76 | 19 |
| Travel and Lodging | $337.75 | 2 |
By paying entity
PY2024 · sorted by reported total
| Paying entity | Amount | Records |
|---|---|---|
| NEUROPACE, INC. | $1,441.33 | 6 |
| UCB, Inc. | $341.80 | 4 |
| Marinus Pharmaceuticals, Inc. | $244.62 | 2 |
| Genentech, Inc. | $236.28 | 2 |
| Neurelis, Inc. | $149.89 | 2 |
| JAZZ PHARMACEUTICALS INC. | $144.46 | 1 |
| Biogen, Inc. | $137.77 | 1 |
| EISAI INC. | $125.00 | 1 |
| SK Life Science, Inc. | $115.06 | 1 |
| Genentech USA, Inc. | $78.30 | 1 |
By program year
All program years on this page · sorted by year
Payment records · PY2024 (21)
Sorted by paying entity, then date · as published by CMS
Program year 2024 20182019202120222023
Record-level detail is published for PY2024; earlier years are summarised in
“By program year”.
| Paying entity | Amount | Date | Nature of payment | Dispute status | Published | Record ID | Source |
|---|---|---|---|---|---|---|---|
| Biogen, Inc. | $137.77 | 07/16/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1104846488 | CMS |
| Eisai Inc. | $125.00 | 10/18/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1110760256 | CMS |
| Genentech USA, Inc. | $78.30 | 01/16/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1133053299 | CMS |
| Genentech, Inc. | $104.96 | 03/06/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1133053303 | CMS |
| Genentech, Inc. | $131.32 | 08/21/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1133053307 | CMS |
| JAZZ PHARMACEUTICALS INC. | $144.46 | 04/29/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1150222716 | CMS |
| Marinus Pharmaceuticals, Inc. | $122.31 | 06/25/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1141323426 | CMS |
| Marinus Pharmaceuticals, Inc. | $122.31 | 10/15/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1141323428 | CMS |
| Neurelis, Inc. | $117.89 | 09/04/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1145637317 | CMS |
| Neurelis, Inc. | $32.00 | 12/08/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1145637321 | CMS |
| NEUROPACE, INC. | $128.83 | 01/26/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1153272800 | CMS |
| NEUROPACE, INC. | $82.08 | 09/14/2024 | Travel and Lodging | Undisputed | 01/23/2026 | 1153272802 | CMS |
| NEUROPACE, INC. | $255.67 | 09/14/2024 | Travel and Lodging | Undisputed | 01/23/2026 | 1153272804 | CMS |
| NEUROPACE, INC. | $623.05 | 09/14/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1153272806 | CMS |
| NEUROPACE, INC. | $173.94 | 12/07/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1153272794 | CMS |
| NEUROPACE, INC. | $177.76 | 12/08/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1153272796 | CMS |
| SK Life Science, Inc. | $115.06 | 07/17/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1154150307 | CMS |
| UCB, Inc. | $122.83 | 05/23/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1143419906 | CMS |
| UCB, Inc. | $101.46 | 07/24/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1143419910 | CMS |
| UCB, Inc. | $98.25 | 12/06/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1143419915 | CMS |
| UCB, Inc. | $19.26 | 12/07/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1143419919 | CMS |
Source & provenance
- Dataset
- CMS Open Payments — General Payments
- Publisher of source data
- Centers for Medicare & Medicaid Services
- CMS publication date
- 2026-01-23
- Program years on this page
- 2018, 2019, 2021, 2022, 2023, 2024
- Generated from
- OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv
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