Payment Breakdown by Category
Payments by Nature
| Nature of Payment | Amount | Transactions | Share |
|---|---|---|---|
| Consulting Fee | $76,720 | 15 | 77.9% |
| Current or prospective ownership or investment interest | $15,050 | 4 | 15.3% |
| Acquisitions | $6,271 | 1 | 6.4% |
| Food and Beverage | $433.87 | 7 | 0.4% |
Top Paying Companies
| Company | Total | Records | Latest Year |
|---|---|---|---|
| The Medicines Company | $38,890 | 8 | $0 (2018) |
| Cheetah Medical, Inc. | $35,306 | 7 | $0 (2017) |
| Topera, Inc. | $21,320 | 5 | $0 (2021) |
| Baxter Healthcare | $2,660 | 2 | $0 (2022) |
| Sirtex Medical Inc | $169.16 | 2 | $0 (2019) |
| Deltex Medical, SC, Inc. | $54.08 | 1 | $0 (2017) |
| Edwards Lifesciences Corporation | $49.75 | 1 | $0 (2018) |
| Covidien LP | $24.33 | 1 | $0 (2017) |
Payment History by Year
| Year | Amount | Transactions | Top Company |
|---|---|---|---|
| 2022 | $2,660 | 2 | Baxter Healthcare ($2,660) |
| 2021 | $6,271 | 1 | Topera, Inc. ($6,271) |
| 2020 | $2,149 | 1 | Topera, Inc. ($2,149) |
| 2019 | $3,057 | 3 | Topera, Inc. ($2,888) |
| 2018 | $7,451 | 3 | Topera, Inc. ($3,801) |
| 2017 | $76,887 | 17 | Cheetah Medical, Inc. ($35,306) |
All Payment Transactions
27 individual payment records from CMS Open Payments — Page 1 of 2
| Date | Company | Product | Nature | Form | Amount | Type |
|---|---|---|---|---|---|---|
| 12/29/2022 | Baxter Healthcare | STARLING SYSTEM (Device) | Consulting Fee | Cash or cash equivalent | $760.00 | General |
| Category: Fluid Systems | ||||||
| 06/17/2022 | Baxter Healthcare | STARLING SYSTEM (Device) | Consulting Fee | Cash or cash equivalent | $1,900.00 | General |
| Category: Fluid Systems | ||||||
| 03/08/2021 | Topera, Inc. | — | Acquisitions | Cash or cash equivalent | $6,270.67 | General |
| 03/02/2020 | Topera, Inc. | — | Current or prospective ownership or investment interest | Cash or cash equivalent | $2,148.68 | General |
| 11/19/2019 | Sirtex Medical Inc | SIR-Spheres Microspheres (Device) | Food and Beverage | Cash or cash equivalent | $111.63 | General |
| Category: Interventional Oncology | ||||||
| 09/11/2019 | Sirtex Medical Inc | SIR-Spheres Microspheres (Device) | Food and Beverage | Cash or cash equivalent | $57.53 | General |
| Category: Interventional Oncology | ||||||
| 03/03/2019 | Topera, Inc. | — | Current or prospective ownership or investment interest | Cash or cash equivalent | $2,888.05 | General |
| 10/02/2018 | Edwards Lifesciences Corporation | — | Food and Beverage | In-kind items and services | $49.75 | General |
| 03/02/2018 | Topera, Inc. | — | Current or prospective ownership or investment interest | Cash or cash equivalent | $3,801.07 | General |
| 01/31/2018 | The Medicines Company | — | Consulting Fee | Cash or cash equivalent | $3,600.00 | General |
| 12/29/2017 | Cheetah Medical, Inc. | — | Consulting Fee | Cash or cash equivalent | $4,500.00 | General |
| 10/22/2017 | The Medicines Company | — | Food and Beverage | In-kind items and services | $87.20 | General |
| 10/19/2017 | Deltex Medical, SC, Inc. | — | Food and Beverage | Cash or cash equivalent | $54.08 | General |
| 10/06/2017 | Cheetah Medical, Inc. | — | Consulting Fee | Cash or cash equivalent | $2,062.50 | General |
| 09/06/2017 | Cheetah Medical, Inc. | — | Consulting Fee | Cash or cash equivalent | $6,375.00 | General |
| 08/22/2017 | Covidien LP | — | Food and Beverage | In-kind items and services | $24.33 | General |
| 07/03/2017 | Cheetah Medical, Inc. | — | Consulting Fee | Cash or cash equivalent | $6,281.00 | General |
| 06/05/2017 | Cheetah Medical, Inc. | — | Consulting Fee | Cash or cash equivalent | $4,312.50 | General |
| 05/12/2017 | The Medicines Company | — | Consulting Fee | Cash or cash equivalent | $4,500.00 | General |
| 05/09/2017 | Cheetah Medical, Inc. | — | Consulting Fee | Cash or cash equivalent | $4,875.00 | General |
| 05/01/2017 | The Medicines Company | — | Consulting Fee | Cash or cash equivalent | $11,101.45 | General |
| 03/24/2017 | The Medicines Company | — | Consulting Fee | Cash or cash equivalent | $9,450.00 | General |
| 03/23/2017 | Topera, Inc. | — | Current or prospective ownership or investment interest | Cash or cash equivalent | $6,212.00 | General |
| 03/06/2017 | Cheetah Medical, Inc. | — | Consulting Fee | Cash or cash equivalent | $6,900.15 | General |
| 02/28/2017 | The Medicines Company | — | Consulting Fee | Cash or cash equivalent | $427.38 | General |
About Dr. William Denman, MD
Dr. William Denman, MD is a Anesthesiology healthcare provider based in Boston, Massachusetts. This provider has been registered with the National Plan and Provider Enumeration System (NPPES) since 10/26/2005. The National Provider Identifier (NPI) number assigned to this provider is 1376533794.
According to the Centers for Medicare & Medicaid Services (CMS) Open Payments database, Dr. William Denman, MD has received a total of $98,474 in payments from pharmaceutical and medical device companies, with $2,660 received in 2022. These payments were reported across 27 transactions from 8 companies. The most common payment nature is "Consulting Fee" ($76,720).
Practice Information
- Specialty Anesthesiology
- Location Boston, MA
- Active Since 10/26/2005
- Last Updated 07/08/2007
- Taxonomy Code 207L00000X
- Entity Type Individual
- NPI Number 1376533794
Products in Payments
- STARLING SYSTEM (Device) $2,660
- SIR-Spheres Microspheres (Device) $169.16
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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