Payment Breakdown by Category
Payments by Nature
| Nature of Payment | Amount | Transactions | Share |
|---|---|---|---|
| Education | $676.52 | 3 | 82.5% |
| Food and Beverage | $143.06 | 3 | 17.5% |
Top Paying Companies
| Company | Total | Records | Latest Year |
|---|---|---|---|
| Hu-Friedy Mfg. Co., LLC | $526.52 | 2 | $0 (2024) |
| Zimmer Biomet Holdings, Inc. | $228.36 | 3 | $0 (2018) |
| DENTSPLY IH Inc. | $64.70 | 1 | $0 (2018) |
Payment History by Year
| Year | Amount | Transactions | Top Company |
|---|---|---|---|
| 2024 | $526.52 | 2 | Hu-Friedy Mfg. Co., LLC ($526.52) |
| 2018 | $249.07 | 3 | Zimmer Biomet Holdings, Inc. ($184.37) |
| 2017 | $43.99 | 1 | Zimmer Biomet Holdings, Inc. ($43.99) |
All Payment Transactions
6 individual payment records from CMS Open Payments
| Date | Company | Product | Nature | Form | Amount | Type |
|---|---|---|---|---|---|---|
| 04/19/2024 | Hu-Friedy Mfg. Co., LLC | Hu-Friedy (Device) | Education | In-kind items and services | $263.26 | General |
| Category: Dental and Oral Health | ||||||
| 04/19/2024 | Hu-Friedy Mfg. Co., LLC | Hu-Friedy (Device) | Education | In-kind items and services | $263.26 | General |
| Category: Dental and Oral Health | ||||||
| 09/27/2018 | DENTSPLY IH Inc. | Implant Dentistry (Device) | Food and Beverage | Cash or cash equivalent | $64.70 | General |
| Category: Implant Dentistry | ||||||
| 01/19/2018 | Zimmer Biomet Holdings, Inc. | Diem2 (Device) | Education | Cash or cash equivalent | $150.00 | General |
| Category: Dental | ||||||
| 01/19/2018 | Zimmer Biomet Holdings, Inc. | Diem2 (Device) | Food and Beverage | In-kind items and services | $34.37 | General |
| Category: Dental | ||||||
| 05/12/2017 | Zimmer Biomet Holdings, Inc. | Diem2 (Device) | Food and Beverage | In-kind items and services | $43.99 | General |
| Category: Dental | ||||||
About Dr. Diana Liu, DDS
Dr. Diana Liu, DDS is a General Practice healthcare provider based in Centerville, Massachusetts. This provider has been registered with the National Plan and Provider Enumeration System (NPPES) since 01/29/2007. The National Provider Identifier (NPI) number assigned to this provider is 1033255211.
According to the Centers for Medicare & Medicaid Services (CMS) Open Payments database, Dr. Diana Liu, DDS has received a total of $819.58 in payments from pharmaceutical and medical device companies, with $526.52 received in 2024. These payments were reported across 6 transactions from 3 companies. The most common payment nature is "Education" ($676.52).
Practice Information
- Specialty General Practice
- Location Centerville, MA
- Active Since 01/29/2007
- Last Updated 05/20/2010
- Taxonomy Code 1223G0001X
- Entity Type Individual
- Practice Solo Practitioner
- NPI Number 1033255211
Products in Payments
- Hu-Friedy (Device) $526.52
- Diem2 (Device) $228.36
- Implant Dentistry (Device) $64.70
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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