Dr. Diana Wee, MD
Payment Breakdown by Category
Payments by Nature
| Nature of Payment | Amount | Transactions | Share |
|---|---|---|---|
| Food and Beverage | $388.84 | 14 | 100.0% |
Top Paying Companies
| Company | Total | Records | Latest Year |
|---|---|---|---|
| Takeda Pharmaceuticals U.S.A., Inc. | $137.51 | 6 | $0 (2024) |
| Olympus America Inc. | $100.55 | 1 | $0 (2023) |
| ABBVIE INC. | $96.90 | 4 | $0 (2024) |
| Salix Pharmaceuticals, a division of Bausch Health US, LLC | $40.13 | 2 | $0 (2024) |
| Medtronic, Inc. | $13.75 | 1 | $0 (2023) |
Payment History by Year
| Year | Amount | Transactions | Top Company |
|---|---|---|---|
| 2024 | $222.37 | 10 | Takeda Pharmaceuticals U.S.A., Inc. ($109.03) |
| 2023 | $114.30 | 2 | Olympus America Inc. ($100.55) |
| 2022 | $52.17 | 2 | Takeda Pharmaceuticals U.S.A., Inc. ($28.48) |
All Payment Transactions
14 individual payment records from CMS Open Payments
| Date | Company | Product | Nature | Form | Amount | Type |
|---|---|---|---|---|---|---|
| 11/06/2024 | Salix Pharmaceuticals, a division of Bausch Health US, LLC | XIFAXAN (Drug) | Food and Beverage | In-kind items and services | $21.42 | General |
| Category: Gastroenterology | ||||||
| 10/16/2024 | Takeda Pharmaceuticals U.S.A., Inc. | ENTYVIO (Biological) | Food and Beverage | In-kind items and services | $21.10 | General |
| Category: INTERNAL MEDICINE | ||||||
| 07/22/2024 | Takeda Pharmaceuticals U.S.A., Inc. | ENTYVIO (Biological) | Food and Beverage | In-kind items and services | $21.95 | General |
| Category: INTERNAL MEDICINE | ||||||
| 06/26/2024 | ABBVIE INC. | RINVOQ (Biological), SKYRIZI | Food and Beverage | In-kind items and services | $25.89 | General |
| Category: IMMUNOLOGY | ||||||
| 04/17/2024 | ABBVIE INC. | HUMIRA (Biological), RINVOQ | Food and Beverage | In-kind items and services | $20.99 | General |
| Category: IMMUNOLOGY | ||||||
| 04/17/2024 | Takeda Pharmaceuticals U.S.A., Inc. | ENTYVIO (Biological) | Food and Beverage | In-kind items and services | $20.43 | General |
| Category: INTERNAL MEDICINE | ||||||
| 04/03/2024 | Salix Pharmaceuticals, a division of Bausch Health US, LLC | XIFAXAN (Drug) | Food and Beverage | In-kind items and services | $18.71 | General |
| Category: Gastroenterology | ||||||
| 04/03/2024 | Takeda Pharmaceuticals U.S.A., Inc. | EOHILIA (Drug) | Food and Beverage | In-kind items and services | $18.38 | General |
| Category: INTERNAL MEDICINE | ||||||
| 03/07/2024 | ABBVIE INC. | RINVOQ (Biological), SKYRIZI | Food and Beverage | In-kind items and services | $26.33 | General |
| Category: IMMUNOLOGY | ||||||
| 02/28/2024 | Takeda Pharmaceuticals U.S.A., Inc. | ENTYVIO (Biological) | Food and Beverage | In-kind items and services | $27.17 | General |
| Category: INTERNAL MEDICINE | ||||||
| 12/14/2023 | Olympus America Inc. | HANAROSTENT LowAxTM Duodenum/Pylorus(NNN) (Device) | Food and Beverage | In-kind items and services | $100.55 | General |
| Category: Endotherapy | ||||||
| 10/30/2023 | Medtronic, Inc. | — | Food and Beverage | In-kind items and services | $13.75 | General |
| 11/10/2022 | ABBVIE INC. | — | Food and Beverage | In-kind items and services | $23.69 | General |
| 09/21/2022 | Takeda Pharmaceuticals U.S.A., Inc. | ENTYVIO (Biological) | Food and Beverage | In-kind items and services | $28.48 | General |
| Category: INTERNAL MEDICINE | ||||||
Medicare Billing by Year
| Year | Procedures | Beneficiaries | Services | Submitted | Medicare Paid |
|---|---|---|---|---|---|
| 2022 | 3 | 89 | 155 | $58,348 | $11,261 |
All Medicare Procedures & Services
3 procedure records from CMS Medicare Utilization
| HCPCS | Description | Setting | Year | Patients | Services | Charges | Medicare Paid | Ratio |
|---|---|---|---|---|---|---|---|---|
| 99232 | Follow-up hospital inpatient care per day, typically 25 minutes | Facility | 2022 | 45 | 98 | $31,556 | $6,232 | 19.7% |
| 99233 | Follow-up hospital inpatient care per day, typically 35 minutes | Facility | 2022 | 22 | 35 | $16,100 | $2,975 | 18.5% |
| 99239 | Hospital discharge day management, more than 30 minutes | Facility | 2022 | 22 | 22 | $10,692 | $2,054 | 19.2% |
About Dr. Diana Wee, MD
Dr. Diana Wee, MD is a Student in an Organized Health Care Education/Training Program healthcare provider based in New Hyde Park, New York. This provider has been registered with the National Plan and Provider Enumeration System (NPPES) since 03/26/2018. The National Provider Identifier (NPI) number assigned to this provider is 1134624935.
According to the Centers for Medicare & Medicaid Services (CMS) Open Payments database, Dr. Diana Wee, MD has received a total of $388.84 in payments from pharmaceutical and medical device companies, with $222.37 received in 2024. These payments were reported across 14 transactions from 5 companies. The most common payment nature is "Food and Beverage" ($388.84).
As a Medicare-enrolled provider, Wee has provided services to 89 Medicare beneficiaries, totaling 155 services with total Medicare billing of $11,261. Data is available for 1 year (2022–2022), covering 3 distinct procedure/service records.
Practice Information
- Specialty Student in an Organized Health Care Education/Training Program
- Other Specialties Gastroenterology
- Location New Hyde Park, NY
- Active Since 03/26/2018
- Last Updated 07/26/2025
- Taxonomy Code 390200000X
- Entity Type Individual
- NPI Number 1134624935
Products in Payments
- ENTYVIO (Biological) $119.13
- HANAROSTENT LowAxTM Duodenum/Pylorus(NNN) (Device) $100.55
- RINVOQ (Biological) $52.22
- XIFAXAN (Drug) $40.13
- HUMIRA (Biological) $20.99
- EOHILIA (Drug) $18.38
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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