Covered recipient · General Payments record
MARTIN J SADOWSKI
Allopathic & Osteopathic Physicians Psychiatry & Neurology Neurology
General Payments · PY2019–2024
$50,555.05
- Reported across 66 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 |
|---|---|---|
| Consulting Fee | $17,541.50 | 4 |
| Travel and Lodging | $5,894.12 | 6 |
| Food and Beverage | $731.14 | 16 |
By paying entity
PY2024 · sorted by reported total
| Paying entity | Amount | Records |
|---|---|---|
| EISAI INC. | $16,670.84 | 17 |
| Axsome Therapeutics, Inc. | $7,399.50 | 7 |
| Biogen, Inc. | $65.99 | 1 |
| Lilly USA, LLC | $30.43 | 1 |
By program year
All program years on this page · sorted by year
Payment records · PY2024 (26)
Sorted by paying entity, then date · as published by CMS
Program year 2024 20192020202120222023
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 |
|---|---|---|---|---|---|---|---|
| Axsome Therapeutics, Inc. | $417.75 | 07/27/2024 | Travel and Lodging | Undisputed | 01/23/2026 | 1148302276 | CMS |
| Axsome Therapeutics, Inc. | $93.59 | 07/27/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1148302278 | CMS |
| Axsome Therapeutics, Inc. | $26.60 | 07/27/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1148302280 | CMS |
| Axsome Therapeutics, Inc. | $29.26 | 07/27/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1148302282 | CMS |
| Axsome Therapeutics, Inc. | $6,719.00 | 07/27/2024 | Consulting Fee | Undisputed | 01/23/2026 | 1148302284 | CMS |
| Axsome Therapeutics, Inc. | $49.46 | 07/27/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1148302286 | CMS |
| Axsome Therapeutics, Inc. | $63.84 | 07/27/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1148302288 | CMS |
| Biogen, Inc. | $65.99 | 10/31/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1104830950 | CMS |
| Eisai Inc. | $50.00 | 01/27/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1110764123 | CMS |
| Eisai Inc. | $577.03 | 01/27/2024 | Travel and Lodging | Undisputed | 01/23/2026 | 1110764125 | CMS |
| Eisai Inc. | $454.95 | 01/27/2024 | Travel and Lodging | Undisputed | 01/23/2026 | 1110764127 | CMS |
| Eisai Inc. | $12.50 | 01/27/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1110764129 | CMS |
| Eisai Inc. | $50.00 | 01/27/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1110764131 | CMS |
| Eisai Inc. | $7,020.00 | 02/21/2024 | Consulting Fee | Undisputed | 01/23/2026 | 1110764135 | CMS |
| Eisai Inc. | $3,510.00 | 02/21/2024 | Travel and Lodging | Undisputed | 01/23/2026 | 1110764137 | CMS |
| Eisai Inc. | $73.50 | 02/21/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1110764139 | CMS |
| Eisai Inc. | $349.39 | 02/21/2024 | Travel and Lodging | Undisputed | 01/23/2026 | 1110764141 | CMS |
| Eisai Inc. | $292.50 | 06/04/2024 | Consulting Fee | Undisputed | 01/23/2026 | 1110764133 | CMS |
| Eisai Inc. | $26.97 | 07/29/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1110764113 | CMS |
| Eisai Inc. | $50.00 | 10/11/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1110764115 | CMS |
| Eisai Inc. | $50.00 | 10/11/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1110764117 | CMS |
| Eisai Inc. | $34.00 | 10/11/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1110764119 | CMS |
| Eisai Inc. | $25.00 | 10/11/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1110764121 | CMS |
| Eisai Inc. | $3,510.00 | 10/29/2024 | Consulting Fee | Undisputed | 01/23/2026 | 1110764143 | CMS |
| Eisai Inc. | $585.00 | 10/29/2024 | Travel and Lodging | Undisputed | 01/23/2026 | 1110764145 | CMS |
| Lilly USA, LLC | $30.43 | 07/31/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1135179803 | 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
- 2019, 2020, 2021, 2022, 2023, 2024
- Generated from
- OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv
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