Covered recipient · General Payments record
IRINA KOGAN
Allopathic & Osteopathic Physicians Psychiatry & Neurology Psychiatry
General Payments · PY2018–2024
$2,958.25
- Reported across 116 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 | $303.48 | 13 |
By paying entity
PY2024 · sorted by reported total
| Paying entity | Amount | Records |
|---|---|---|
| PFIZER INC. | $74.92 | 3 |
| UCB, Inc. | $68.92 | 3 |
| EISAI INC. | $61.73 | 3 |
| Teva Pharmaceuticals USA, Inc. | $52.40 | 2 |
| Biogen, Inc. | $23.33 | 1 |
| Janssen Pharmaceuticals, Inc | $22.18 | 1 |
By program year
All program years on this page · sorted by year
Payment records · PY2024 (13)
Sorted by paying entity, then date · as published by CMS
| Paying entity | Amount | Date | Nature of payment | Dispute status | Published | Record ID | Source |
|---|---|---|---|---|---|---|---|
| Biogen, Inc. | $23.33 | 09/04/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1104811265 | CMS |
| Eisai Inc. | $22.01 | 02/13/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1110749684 | CMS |
| Eisai Inc. | $19.23 | 03/07/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1110749682 | CMS |
| Eisai Inc. | $20.49 | 09/17/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1110749680 | CMS |
| Janssen Pharmaceuticals, Inc | $22.18 | 04/30/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1078105872 | CMS |
| PFIZER INC. | $26.58 | 06/11/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1131498222 | CMS |
| PFIZER INC. | $19.91 | 09/27/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1131942701 | CMS |
| PFIZER INC. | $28.43 | 11/26/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1131175560 | CMS |
| Teva Pharmaceuticals USA, Inc. | $26.66 | 03/07/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1151612508 | CMS |
| Teva Pharmaceuticals USA, Inc. | $25.74 | 10/18/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1151612640 | CMS |
| UCB, Inc. | $23.53 | 08/01/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1143303548 | CMS |
| UCB, Inc. | $23.33 | 10/07/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1143303552 | CMS |
| UCB, Inc. | $22.06 | 11/25/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1143303557 | 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, 2020, 2021, 2022, 2023, 2024
- Source files
- Dataset page · Bulk file · PY2018 , PY2019 , PY2020 , PY2021 , PY2022 , PY2023 , PY2024
- Generated from
- OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv
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