Total Payments
$2,672
2024 Payments
$122.08
Companies
13
Transactions
27
Payment Breakdown by Category
Food & Beverage$2,229 (83.4%)
Education$243.94 (9.1%)
Travel$199.35 (7.5%)
Payments by Nature
| Nature of Payment | Amount | Transactions | Share |
|---|---|---|---|
| Food and Beverage | $2,229 | 23 | 83.4% |
| Education | $243.94 | 3 | 9.1% |
| Travel and Lodging | $199.35 | 1 | 7.5% |
Top Paying Companies
| Company | Total | Records | Latest Year |
|---|---|---|---|
| Allergan, Inc. | $406.01 | 5 | $0 (2022) |
| GENZYME CORPORATION | $397.47 | 4 | $0 (2024) |
| AbbVie Inc. | $341.76 | 3 | $0 (2023) |
| Janssen Scientific Affairs, LLC | $266.30 | 2 | $0 (2022) |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $249.45 | 2 | $0 (2023) |
| UCB, Inc. | $192.28 | 2 | $0 (2023) |
| Janssen Biotech, Inc. | $178.99 | 2 | $0 (2023) |
| Dermavant Sciences, Inc. | $165.84 | 2 | $0 (2023) |
| Galderma Laboratories, L.P. | $149.02 | 1 | $0 (2022) |
| Amgen Inc. | $119.59 | 1 | $0 (2022) |
Payment History by Year
| Year | Amount | Transactions | Top Company |
|---|---|---|---|
| 2024 | $122.08 | 1 | GENZYME CORPORATION ($122.08) |
| 2023 | $730.88 | 9 | Dermavant Sciences, Inc. ($165.84) |
| 2022 | $1,508 | 14 | Allergan, Inc. ($406.01) |
| 2021 | $311.14 | 3 | GENZYME CORPORATION ($125.00) |
All Payment Transactions
27 individual payment records from CMS Open Payments — Page 1 of 2
| Date | Company | Product | Nature | Form | Amount | Type |
|---|---|---|---|---|---|---|
| 03/09/2024 | GENZYME CORPORATION | DUPIXENT (Biological) | Food and Beverage | In-kind items and services | $122.08 | General |
| Category: Immunology | ||||||
| 06/13/2023 | GENZYME CORPORATION | DUPIXENT (Biological) | Food and Beverage | In-kind items and services | $28.33 | General |
| Category: Immunology | ||||||
| 03/30/2023 | Dermavant Sciences, Inc. | VTAMA (Drug) | Food and Beverage | In-kind items and services | $106.25 | General |
| Category: DERMATOLOGY | ||||||
| 03/18/2023 | GENZYME CORPORATION | — | Food and Beverage | In-kind items and services | $122.06 | General |
| 03/18/2023 | Dermavant Sciences, Inc. | VTAMA (Drug) | Food and Beverage | In-kind items and services | $59.59 | General |
| Category: DERMATOLOGY | ||||||
| 03/17/2023 | AbbVie Inc. | RINVOQ (Biological) | Food and Beverage | In-kind items and services | $119.43 | General |
| Category: IMMUNOLOGY | ||||||
| 03/16/2023 | Boehringer Ingelheim Pharmaceuticals, Inc. | — | Food and Beverage | In-kind items and services | $124.62 | General |
| 03/02/2023 | Janssen Biotech, Inc. | TREMFYA (Drug), STELARA | Education | In-kind items and services | $89.00 | General |
| Category: Immunology | ||||||
| 03/02/2023 | UCB, Inc. | — | Food and Beverage | In-kind items and services | $59.58 | General |
| 03/01/2023 | Regeneron Healthcare Solutions, Inc. | DUPIXENT (Biological) | Food and Beverage | In-kind items and services | $22.02 | General |
| Category: INFLAMMATION AND IMMUNOLOGY | ||||||
| 12/08/2022 | Janssen Scientific Affairs, LLC | TREMFYA (Drug) | Food and Beverage | In-kind items and services | $145.11 | General |
| Category: Immunology | ||||||
| 11/14/2022 | Galderma Laboratories, L.P. | — | Food and Beverage | In-kind items and services | $149.02 | General |
| 10/13/2022 | Boehringer Ingelheim Pharmaceuticals, Inc. | — | Food and Beverage | In-kind items and services | $124.83 | General |
| 09/06/2022 | Amgen Inc. | — | Food and Beverage | In-kind items and services | $119.59 | General |
| 07/16/2022 | Allergan, Inc. | NATRELLE SALINE-FILLED BREAST IMPLANTS (Device) | Travel and Lodging | In-kind items and services | $199.35 | General |
| Category: PLASTICS | ||||||
| 07/16/2022 | Allergan, Inc. | NATRELLE SALINE-FILLED BREAST IMPLANTS (Device) | Food and Beverage | In-kind items and services | $78.74 | General |
| Category: PLASTICS | ||||||
| 07/16/2022 | Allergan, Inc. | NATRELLE SALINE-FILLED BREAST IMPLANTS (Device) | Food and Beverage | In-kind items and services | $50.00 | General |
| Category: PLASTICS | ||||||
| 07/16/2022 | Allergan, Inc. | NATRELLE SALINE-FILLED BREAST IMPLANTS (Device) | Food and Beverage | In-kind items and services | $39.30 | General |
| Category: PLASTICS | ||||||
| 07/16/2022 | Allergan, Inc. | NATRELLE SALINE-FILLED BREAST IMPLANTS (Device) | Food and Beverage | In-kind items and services | $38.62 | General |
| Category: PLASTICS | ||||||
| 05/03/2022 | Incyte Corporation | OPZELURA (Drug) | Food and Beverage | Cash or cash equivalent | $118.45 | General |
| Category: Dermatology | ||||||
| 04/14/2022 | UCB, Inc. | — | Food and Beverage | In-kind items and services | $132.70 | General |
| 03/03/2022 | ABBVIE INC. | RINVOQ (Biological) | Food and Beverage | In-kind items and services | $114.73 | General |
| Category: IMMUNOLOGY | ||||||
| 03/01/2022 | Janssen Biotech, Inc. | TREMFYA (Drug), STELARA | Education | In-kind items and services | $89.99 | General |
| Category: Immunology | ||||||
| 02/22/2022 | ABBVIE INC. | RINVOQ (Biological) | Food and Beverage | In-kind items and services | $107.60 | General |
| Category: IMMUNOLOGY | ||||||
| 10/13/2021 | SANOFI-AVENTIS U.S. LLC | DUPIXENT (Biological) | Education | In-kind items and services | $64.95 | General |
| Category: Immunology | ||||||
About Dr. Alessandra Chen, MD
Dr. Alessandra Chen, MD is a Dermatology healthcare provider based in Citrus Heights, California. This provider has been registered with the National Plan and Provider Enumeration System (NPPES) since 03/28/2019. The National Provider Identifier (NPI) number assigned to this provider is 1902367378.
According to the Centers for Medicare & Medicaid Services (CMS) Open Payments database, Dr. Alessandra Chen, MD has received a total of $2,672 in payments from pharmaceutical and medical device companies, with $122.08 received in 2024. These payments were reported across 27 transactions from 13 companies. The most common payment nature is "Food and Beverage" ($2,229).
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Practice Information
- Specialty Dermatology
- Location Citrus Heights, CA
- Active Since 03/28/2019
- Last Updated 01/14/2025
- Taxonomy Code 207N00000X
- Entity Type Individual
- NPI Number 1902367378
Products in Payments
- TREMFYA (Drug) $445.29
- NATRELLE SALINE-FILLED BREAST IMPLANTS (Device) $406.01
- RINVOQ (Biological) $341.76
- DUPIXENT (Biological) $237.38
- VTAMA (Drug) $165.84
- LIBTAYO (Biological) $125.00
- OPZELURA (Drug) $118.45
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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.