Payment Breakdown by Category
Payments by Nature
| Nature of Payment | Amount | Transactions | Share |
|---|---|---|---|
| Food and Beverage | $1,816 | 36 | 100.0% |
Top Paying Companies
| Company | Total | Records | Latest Year |
|---|---|---|---|
| Gilead Sciences, Inc. | $411.15 | 4 | $0 (2024) |
| Genentech USA, Inc. | $230.40 | 7 | $0 (2022) |
| Eisai Inc. | $207.34 | 2 | $0 (2024) |
| Supernus Pharmaceuticals, Inc. | $158.89 | 7 | $0 (2020) |
| Abbott Laboratories | $138.37 | 1 | $0 (2024) |
| AstraZeneca Pharmaceuticals LP | $125.00 | 1 | $0 (2020) |
| Phathom Pharmaceuticals, Inc. | $125.00 | 1 | $0 (2024) |
| Noven Pharmaceuticals, Inc. | $124.99 | 1 | $0 (2024) |
| PFIZER INC. | $95.54 | 2 | $0 (2023) |
| LivaNova USA, Inc. | $82.93 | 4 | $0 (2021) |
Payment History by Year
| Year | Amount | Transactions | Top Company |
|---|---|---|---|
| 2024 | $720.70 | 6 | Eisai Inc. ($207.34) |
| 2023 | $32.71 | 1 | PFIZER INC. ($32.71) |
| 2022 | $90.19 | 6 | Genentech USA, Inc. ($65.25) |
| 2021 | $63.92 | 3 | Biohaven Pharmaceuticals, Inc. ($24.54) |
| 2020 | $231.84 | 6 | AstraZeneca Pharmaceuticals LP ($125.00) |
| 2019 | $287.81 | 7 | Genentech USA, Inc. ($165.15) |
| 2018 | $388.99 | 7 | Gilead Sciences, Inc. ($286.15) |
All Payment Transactions
36 individual payment records from CMS Open Payments — Page 1 of 2
| Date | Company | Product | Nature | Form | Amount | Type |
|---|---|---|---|---|---|---|
| 11/21/2024 | Abbott Laboratories | FREESTYLE LIBRE 3 (Device) | Food and Beverage | In-kind items and services | $138.37 | General |
| Category: Diabetes Care | ||||||
| 09/30/2024 | Phathom Pharmaceuticals, Inc. | VOQUEZNA (Drug) | Food and Beverage | In-kind items and services | $125.00 | General |
| Category: GASTROENTEROLOGY | ||||||
| 09/09/2024 | Eisai Inc. | Leqembi (Drug) | Food and Beverage | Cash or cash equivalent | $124.98 | General |
| Category: Neurology | ||||||
| 06/18/2024 | Noven Pharmaceuticals, Inc. | Xelstrym (Drug) | Food and Beverage | In-kind items and services | $124.99 | General |
| Category: ADHD | ||||||
| 05/02/2024 | Gilead Sciences, Inc. | Vemlidy (Drug) | Food and Beverage | In-kind items and services | $125.00 | General |
| Category: HBV | ||||||
| 01/16/2024 | Eisai Inc. | Leqembi (Drug) | Food and Beverage | Cash or cash equivalent | $82.36 | General |
| Category: Neurology | ||||||
| 06/26/2023 | PFIZER INC. | NURTEC ODT (Drug), ZAVZPRET | Food and Beverage | In-kind items and services | $32.71 | General |
| Category: PAIN | ||||||
| 12/12/2022 | Biohaven Pharmaceutical Holding Company Ltd. | NURTEC ODT (Drug) | Food and Beverage | In-kind items and services | $24.94 | General |
| Category: PRIMARY CARE | ||||||
| 05/16/2022 | Genentech USA, Inc. | OCREVUS (Biological) | Food and Beverage | In-kind items and services | $22.98 | General |
| Category: Immunology | ||||||
| 05/16/2022 | Genentech USA, Inc. | OCREVUS (Biological) | Food and Beverage | In-kind items and services | $3.88 | General |
| Category: Immunology | ||||||
| 03/07/2022 | Genentech USA, Inc. | OCREVUS (Biological) | Food and Beverage | In-kind items and services | $15.03 | General |
| Category: Immunology | ||||||
| 03/07/2022 | Genentech USA, Inc. | OCREVUS (Biological) | Food and Beverage | In-kind items and services | $2.90 | General |
| Category: Immunology | ||||||
| 01/17/2022 | Genentech USA, Inc. | OCREVUS (Biological), Enspryng | Food and Beverage | In-kind items and services | $20.46 | General |
| Category: Immunology | ||||||
| 06/14/2021 | LivaNova USA, Inc. | VNS - Sentiva (Device) | Food and Beverage | In-kind items and services | $24.39 | General |
| Category: Cardiology/Vascular Diseases | ||||||
| 06/07/2021 | EMD Serono, Inc. | — | Food and Beverage | In-kind items and services | $14.99 | General |
| 04/19/2021 | Biohaven Pharmaceuticals, Inc. | NURTEC ODT (Drug) | Food and Beverage | In-kind items and services | $24.54 | General |
| Category: PRIMARY CARE | ||||||
| 11/19/2020 | Supernus Pharmaceuticals, Inc. | TROKENDI XR (Drug) | Food and Beverage | Cash or cash equivalent | $23.42 | General |
| Category: AED | ||||||
| 09/23/2020 | Supernus Pharmaceuticals, Inc. | TROKENDI XR (Drug) | Food and Beverage | Cash or cash equivalent | $22.25 | General |
| Category: AED | ||||||
| 09/21/2020 | LivaNova USA, Inc. | VNS Therapy (Device) | Food and Beverage | In-kind items and services | $17.00 | General |
| Category: Cardiology/Vascular Diseases | ||||||
| 08/28/2020 | LivaNova USA, Inc. | VNS Therapy (Device) | Food and Beverage | In-kind items and services | $21.06 | General |
| Category: Cardiology/Vascular Diseases | ||||||
| 01/28/2020 | AstraZeneca Pharmaceuticals LP | FARXIGA (Drug) | Food and Beverage | In-kind items and services | $125.00 | General |
| Category: Cardiovascular and Metabolism | ||||||
| 01/17/2020 | Adamas Pharmaceuticals, Inc. | GOCOVRI (Drug) | Food and Beverage | In-kind items and services | $23.11 | General |
| Category: PD | ||||||
| 12/30/2019 | LivaNova USA, Inc. | VNS Therapy (Device) | Food and Beverage | In-kind items and services | $20.48 | General |
| Category: Cardiology/Vascular Diseases | ||||||
| 10/07/2019 | Adamas Pharmaceuticals, Inc. | GOCOVRI (Drug) | Food and Beverage | In-kind items and services | $16.95 | General |
| Category: PD | ||||||
| 10/03/2019 | Genentech USA, Inc. | — | Food and Beverage | In-kind items and services | $85.15 | General |
About Dr. Wen Chen, M.D
Dr. Wen Chen, M.D is a Anatomic Pathology & Clinical Pathology healthcare provider based in Washington, District of Columbia. This provider has been registered with the National Plan and Provider Enumeration System (NPPES) since 06/29/2007. The National Provider Identifier (NPI) number assigned to this provider is 1346447620.
According to the Centers for Medicare & Medicaid Services (CMS) Open Payments database, Dr. Wen Chen, M.D has received a total of $1,816 in payments from pharmaceutical and medical device companies, with $720.70 received in 2024. These payments were reported across 36 transactions from 15 companies. The most common payment nature is "Food and Beverage" ($1,816).
Practice Information
- Specialty Anatomic Pathology & Clinical Pathology
- Location Washington, DC
- Active Since 06/29/2007
- Last Updated 07/16/2007
- Taxonomy Code 207ZP0102X
- Entity Type Individual
- NPI Number 1346447620
Products in Payments
- Vemlidy (Drug) $306.81
- Leqembi (Drug) $207.34
- FREESTYLE LIBRE 3 (Device) $138.37
- TROKENDI XR (Drug) $130.90
- FARXIGA (Drug) $125.00
- VOQUEZNA (Drug) $125.00
- Xelstrym (Drug) $124.99
- Epclusa (Drug) $104.34
- NURTEC ODT (Drug) $82.19
- Xolair (Biological) $80.00
- OCREVUS (Biological) $65.25
- ELIQUIS (Drug) $62.83
- VNS Therapy (Device) $58.54
- GOCOVRI (Drug) $40.06
- OXTELLAR XR (Drug) $27.99
- VNS - Sentiva (Device) $24.39
- ASM,HEAD,IMAGE1 S,H3-Z, CE (Device) $12.02
Explore
Data Sources
Provider data from NPPES. Payment data from CMS Open Payments. Medicare data from CMS Medicare Provider Utilization. All data is public and updated periodically.
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