TAHSIN KHAN
Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology BELLEVUE, WA NPI 1992156293
Browse related groups: Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology WA UCB, Inc. All categories
General Payments — all program years on this page
$466.53
- Category: General Payments
- Program years: PY2022–2024
- Record count: 17
- As of (CMS publication): 2026-01-23
Latest program year (PY2024): $228.67 across 8 records · disputed records: 0
Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.
How this figure is 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
Latest program year (PY2024) · sorted by reported total.
| Nature of payment | Amount | Records |
|---|---|---|
| Food and Beverage | $228.67 | 8 |
By paying entity
Latest program year (PY2024) · sorted by reported total.
| Paying entity | Amount | Records |
|---|---|---|
| UCB, Inc. | $80.45 | 2 |
| ABBVIE INC. | $55.28 | 3 |
| ACADIA Pharmaceuticals Inc | $54.94 | 2 |
| ARGENX US, INC. | $38.00 | 1 |
By program year
Records — PY2024 (8)
| Record ID | Paying entity | Amount | Date | Nature of payment | Dispute status | Published | Source |
|---|---|---|---|---|---|---|---|
| 1104062524 | ABBVIE INC. | $25.77 | 02/07/2024 | Food and Beverage | Undisputed | 01/23/2026 | View at CMS |
| 1104062526 | ABBVIE INC. | $14.47 | 02/19/2024 | Food and Beverage | Undisputed | 01/23/2026 | View at CMS |
| 1104062528 | ABBVIE INC. | $15.04 | 04/11/2024 | Food and Beverage | Undisputed | 01/23/2026 | View at CMS |
| 1142107725 | ARGENX US, INC. | $38.00 | 06/25/2024 | Food and Beverage | Undisputed | 01/23/2026 | View at CMS |
| 1143027578 | UCB, Inc. | $41.14 | 04/23/2024 | Food and Beverage | Undisputed | 01/23/2026 | View at CMS |
| 1143434614 | UCB, Inc. | $39.31 | 01/31/2024 | Food and Beverage | Undisputed | 01/23/2026 | View at CMS |
| 1147980264 | ACADIA Pharmaceuticals Inc | $23.48 | 01/16/2024 | Food and Beverage | Undisputed | 01/23/2026 | View at CMS |
| 1147980266 | ACADIA Pharmaceuticals Inc | $31.46 | 05/07/2024 | Food and Beverage | Undisputed | 01/23/2026 | View at CMS |
Provenance & corrections
- Dataset: CMS Open Payments — General Payments
- Source: CMS Open Payments dataset (bulk file)
- Publisher of source data: Centers for Medicare & Medicaid Services
- Generated from: OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv
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Corrections to the substance of a record route to CMS through its review-and-dispute process; errors in how this site mirrors or displays a record route to us. Both paths are described in Methodology & Data.