Total Payments
$6,923
2024 Payments
$3,933
Companies
16
Transactions
139
Payment Breakdown by Category
Food & Beverage$4,562 (65.9%)
Travel$2,360 (34.1%)
Payments by Nature
| Nature of Payment | Amount | Transactions | Share |
|---|---|---|---|
| Food and Beverage | $4,562 | 130 | 65.9% |
| Travel and Lodging | $2,360 | 9 | 34.1% |
Top Paying Companies
| Company | Total | Records | Latest Year |
|---|---|---|---|
| Boston Scientific Corporation | $3,605 | 18 | $0 (2024) |
| ABBVIE INC. | $1,233 | 39 | $0 (2024) |
| Takeda Pharmaceuticals U.S.A., Inc. | $827.59 | 30 | $0 (2024) |
| Regeneron Healthcare Solutions, Inc. | $317.80 | 9 | $0 (2024) |
| PFIZER INC. | $213.04 | 9 | $0 (2023) |
| GENZYME CORPORATION | $169.54 | 6 | $0 (2023) |
| INTERCEPT PHARMACEUTICALS, INC. | $137.30 | 8 | $0 (2023) |
| Merck Sharp & Dohme LLC | $135.84 | 7 | $0 (2024) |
| Gilead Sciences, Inc. | $71.11 | 1 | $0 (2023) |
| VIVUS LLC | $41.72 | 2 | $0 (2022) |
Payment History by Year
| Year | Amount | Transactions | Top Company |
|---|---|---|---|
| 2024 | $3,933 | 38 | Boston Scientific Corporation ($3,296) |
| 2023 | $1,405 | 44 | ABBVIE INC. ($522.99) |
| 2022 | $1,039 | 40 | Takeda Pharmaceuticals U.S.A., Inc. ($600.36) |
| 2021 | $545.60 | 17 | AbbVie Inc. ($416.35) |
All Payment Transactions
139 individual payment records from CMS Open Payments — Page 1 of 6
| Date | Company | Product | Nature | Form | Amount | Type |
|---|---|---|---|---|---|---|
| 10/12/2024 | Boston Scientific Corporation | Axios (Device) | Food and Beverage | In-kind items and services | $226.77 | General |
| Category: Axios_ENDO | ||||||
| 10/12/2024 | Boston Scientific Corporation | Axios (Device) | Travel and Lodging | In-kind items and services | $30.26 | General |
| Category: Axios_ENDO | ||||||
| 10/11/2024 | Boston Scientific Corporation | Axios (Device) | Travel and Lodging | In-kind items and services | $306.75 | General |
| Category: Axios_ENDO | ||||||
| 10/11/2024 | Boston Scientific Corporation | Axios (Device) | Food and Beverage | In-kind items and services | $261.61 | General |
| Category: Axios_ENDO | ||||||
| 10/11/2024 | Boston Scientific Corporation | Axios (Device) | Food and Beverage | In-kind items and services | $183.27 | General |
| Category: Axios_ENDO | ||||||
| 10/10/2024 | Boston Scientific Corporation | Axios (Device) | Travel and Lodging | In-kind items and services | $500.50 | General |
| Category: Axios_ENDO | ||||||
| 10/10/2024 | Boston Scientific Corporation | Axios (Device) | Travel and Lodging | In-kind items and services | $306.75 | General |
| Category: Axios_ENDO | ||||||
| 09/11/2024 | ABBVIE INC. | LINZESS (Drug), CREON | Food and Beverage | In-kind items and services | $14.69 | General |
| Category: GASTROENTEROLOGY | ||||||
| 08/17/2024 | Boston Scientific Corporation | EXALT Model D (Device) | Food and Beverage | In-kind items and services | $79.90 | General |
| Category: EXALT_ENDO | ||||||
| 08/17/2024 | Boston Scientific Corporation | EXALT Model D (Device) | Travel and Lodging | In-kind items and services | $54.46 | General |
| Category: EXALT_ENDO | ||||||
| 08/16/2024 | Boston Scientific Corporation | EXALT Model D (Device) | Travel and Lodging | In-kind items and services | $183.15 | General |
| Category: EXALT_ENDO | ||||||
| 08/16/2024 | Boston Scientific Corporation | EXALT Model D (Device) | Travel and Lodging | In-kind items and services | $126.91 | General |
| Category: EXALT_ENDO | ||||||
| 08/16/2024 | Boston Scientific Corporation | EXALT Model D (Device) | Food and Beverage | In-kind items and services | $103.84 | General |
| Category: EXALT_ENDO | ||||||
| 08/16/2024 | Boston Scientific Corporation | EXALT Model D (Device) | Food and Beverage | In-kind items and services | $80.44 | General |
| Category: EXALT_ENDO | ||||||
| 08/15/2024 | Boston Scientific Corporation | EXALT Model D (Device) | Travel and Lodging | In-kind items and services | $668.49 | General |
| Category: EXALT_ENDO | ||||||
| 08/15/2024 | Boston Scientific Corporation | EXALT Model D (Device) | Travel and Lodging | In-kind items and services | $183.15 | General |
| Category: EXALT_ENDO | ||||||
| 08/08/2024 | ABBVIE INC. | LINZESS (Drug), CREON | Food and Beverage | In-kind items and services | $15.98 | General |
| Category: GASTROENTEROLOGY | ||||||
| 07/24/2024 | ABBVIE INC. | LINZESS (Drug), CREON | Food and Beverage | In-kind items and services | $18.13 | General |
| Category: GASTROENTEROLOGY | ||||||
| 06/19/2024 | Salix Pharmaceuticals, a division of Bausch Health US, LLC | XIFAXAN (Drug) | Food and Beverage | In-kind items and services | $17.39 | General |
| Category: Gastroenterology | ||||||
| 05/29/2024 | ABBVIE INC. | RINVOQ (Biological), SKYRIZI | Food and Beverage | In-kind items and services | $18.45 | General |
| Category: IMMUNOLOGY | ||||||
| 05/16/2024 | ABBVIE INC. | LINZESS (Drug), CREON | Food and Beverage | In-kind items and services | $18.78 | General |
| Category: GASTROENTEROLOGY | ||||||
| 05/10/2024 | Regeneron Healthcare Solutions, Inc. | DUPIXENT (Biological) | Food and Beverage | In-kind items and services | $25.49 | General |
| Category: INFLAMMATION AND IMMUNOLOGY | ||||||
| 05/03/2024 | Regeneron Healthcare Solutions, Inc. | DUPIXENT (Biological) | Food and Beverage | In-kind items and services | $23.95 | General |
| Category: INFLAMMATION AND IMMUNOLOGY | ||||||
| 04/30/2024 | Janssen Biotech, Inc. | STELARA (Biological) | Food and Beverage | In-kind items and services | $17.95 | General |
| Category: Immunology | ||||||
| 04/26/2024 | ABBVIE INC. | SKYRIZI (Biological) | Food and Beverage | In-kind items and services | $126.76 | General |
| Category: IMMUNOLOGY | ||||||
About Dr. David Leung, MD
Dr. David Leung, MD is a Gastroenterology healthcare provider based in Minneapolis, Minnesota. This provider has been registered with the National Plan and Provider Enumeration System (NPPES) since 03/30/2017. The National Provider Identifier (NPI) number assigned to this provider is 1215469127.
According to the Centers for Medicare & Medicaid Services (CMS) Open Payments database, Dr. David Leung, MD has received a total of $6,923 in payments from pharmaceutical and medical device companies, with $3,933 received in 2024. These payments were reported across 139 transactions from 16 companies. The most common payment nature is "Food and Beverage" ($4,562).
Ad
Practice Information
- Specialty Gastroenterology
- Other Specialties Internal Medicine
- Location Minneapolis, MN
- Active Since 03/30/2017
- Last Updated 09/29/2025
- Taxonomy Code 207RG0100X
- Entity Type Individual
- NPI Number 1215469127
Products in Payments
- Axios (Device) $1,816
- EXALT Model D (Device) $1,480
- ENTYVIO (Biological) $565.92
- LINZESS (Drug) $370.43
- DUPIXENT (Biological) $363.36
- RINVOQ (Biological) $291.68
- GATTEX (Drug) $221.91
- XELJANZ (Drug) $213.04
- CREON (Drug) $163.36
- SKYRIZI (Biological) $157.09
- OCALIVA (Drug) $137.30
- DIFICID (Drug) $135.84
- HUMIRA (Biological) $78.22
- VIBERZI (Drug) $49.57
- QSYMIA (Drug) $41.72
- MOTEGRITY (Drug) $39.76
- Talicia (Drug) $39.37
- STELARA (Biological) $36.78
- IBSRELA (Drug) $31.65
- XIFAXAN (Drug) $17.39
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.
Gastroenterology Doctors in Minneapolis
Stuart Amateau, Md, Phd, MD, PHD
Gastroenterology — Payments: $124,845
Gastroenterology $124,845
John Lake, Md, MD
Gastroenterology — Payments: $118,708
Gastroenterology $118,708
Dr. Byron Vaughn, M.d, M.D
Gastroenterology — Payments: $108,566
Gastroenterology $108,566
Dr. Justin Howard, M.d, M.D
Gastroenterology — Payments: $78,709
Gastroenterology $78,709
Dr. Joshua Sloan, D.o, D.O
Gastroenterology — Payments: $76,763
Gastroenterology $76,763
Mustafa Arain, M.d, M.D
Gastroenterology — Payments: $57,004
Gastroenterology $57,004