Payment Breakdown by Category
Payments by Nature
| Nature of Payment | Amount | Transactions | Share |
|---|---|---|---|
| Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program | $645,585 | 18 | 56.6% |
| Current or prospective ownership or investment interest | $456,006 | 3 | 40.0% |
| Consulting Fee | $20,000 | 1 | 1.8% |
| Travel and Lodging | $13,341 | 28 | 1.2% |
| Food and Beverage | $5,391 | 16 | 0.5% |
Top Paying Companies
| Company | Total | Records | Latest Year |
|---|---|---|---|
| AngioDynamics, Inc. | $1.1M | 47 | $0 (2024) |
| Aspen Surgical Products, Inc. | $35,866 | 2 | $0 (2024) |
| Medtronic, Inc. | $22,037 | 13 | $0 (2020) |
| Intuitive Surgical, Inc. | $2,166 | 2 | $0 (2023) |
| HISTOSONICS, INC. | $928.56 | 1 | $0 (2024) |
| Medical Device Business Services, Inc. | $15.57 | 1 | $0 (2019) |
Payment History by Year
| Year | Amount | Transactions | Top Company |
|---|---|---|---|
| 2024 | $263,442 | 19 | AngioDynamics, Inc. ($226,648) |
| 2023 | $217,563 | 12 | AngioDynamics, Inc. ($215,563) |
| 2022 | $216,974 | 10 | AngioDynamics, Inc. ($216,974) |
| 2021 | $212,291 | 2 | AngioDynamics, Inc. ($212,291) |
| 2020 | $227,282 | 8 | AngioDynamics, Inc. ($206,852) |
| 2019 | $2,771 | 15 | Medtronic, Inc. ($1,607) |
All Payment Transactions
66 individual payment records from CMS Open Payments — Page 1 of 3
| Date | Company | Product | Nature | Form | Amount | Type |
|---|---|---|---|---|---|---|
| 12/31/2024 | HISTOSONICS, INC. | — | Travel and Lodging | Cash or cash equivalent | $928.56 | General |
| 11/26/2024 | Aspen Surgical Products, Inc. | — | Travel and Lodging | Cash or cash equivalent | $2,532.47 | General |
| 10/04/2024 | AngioDynamics, Inc. | NANOKNIFE (Device) | Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program | Cash or cash equivalent | $19,021.74 | General |
| Category: OS | ||||||
| 09/27/2024 | Aspen Surgical Products, Inc. | — | Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program | Cash or cash equivalent | $33,333.33 | General |
| 07/17/2024 | AngioDynamics, Inc. | NANOKNIFE (Device) | Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program | Stock, stock option, or any other ownership interest | $152,003.40 | General |
| Category: OS | ||||||
| 07/12/2024 | AngioDynamics, Inc. | NANOKNIFE (Device) | Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program | Cash or cash equivalent | $17,500.00 | General |
| Category: OS | ||||||
| 06/18/2024 | AngioDynamics, Inc. | NANOKNIFE (Device) | Travel and Lodging | In-kind items and services | $1,723.05 | General |
| Category: OS | ||||||
| 06/18/2024 | AngioDynamics, Inc. | NANOKNIFE (Device) | Food and Beverage | In-kind items and services | $1,249.15 | General |
| Category: OS | ||||||
| 06/18/2024 | AngioDynamics, Inc. | NANOKNIFE (Device) | Travel and Lodging | In-kind items and services | $240.00 | General |
| Category: OS | ||||||
| 05/31/2024 | AngioDynamics, Inc. | ALPHAVAC (Device) | Food and Beverage | In-kind items and services | $20.15 | General |
| Category: VIT | ||||||
| 05/17/2024 | AngioDynamics, Inc. | NANOKNIFE (Device) | Travel and Lodging | Cash or cash equivalent | $436.20 | General |
| Category: OS | ||||||
| 04/23/2024 | AngioDynamics, Inc. | NANOKNIFE (Device) | Food and Beverage | In-kind items and services | $160.85 | General |
| Category: OS | ||||||
| 04/19/2024 | AngioDynamics, Inc. | NANOKNIFE (Device) | Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program | Cash or cash equivalent | $16,078.30 | General |
| Category: OS | ||||||
| 01/26/2024 | AngioDynamics, Inc. | NANOKNIFE (Device) | Travel and Lodging | Cash or cash equivalent | $487.94 | General |
| Category: OS | ||||||
| 01/17/2024 | AngioDynamics, Inc. | NANOKNIFE (Device) | Travel and Lodging | In-kind items and services | $903.54 | General |
| Category: OS | ||||||
| 01/17/2024 | AngioDynamics, Inc. | NANOKNIFE (Device) | Travel and Lodging | In-kind items and services | $386.00 | General |
| Category: OS | ||||||
| 01/17/2024 | AngioDynamics, Inc. | NANOKNIFE (Device) | Food and Beverage | In-kind items and services | $241.36 | General |
| Category: OS | ||||||
| 01/16/2024 | AngioDynamics, Inc. | NANOKNIFE (Device) | Food and Beverage | In-kind items and services | $570.82 | General |
| Category: OS | ||||||
| 01/12/2024 | AngioDynamics, Inc. | NANOKNIFE (Device) | Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program | Cash or cash equivalent | $15,625.00 | General |
| Category: OS | ||||||
| 10/27/2023 | AngioDynamics, Inc. | NANOKNIFE (Device) | Travel and Lodging | Cash or cash equivalent | $243.66 | General |
| Category: OS | ||||||
| 10/13/2023 | AngioDynamics, Inc. | NANOKNIFE (Device) | Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program | Cash or cash equivalent | $15,625.00 | General |
| Category: OS | ||||||
| 10/12/2023 | AngioDynamics, Inc. | NANOKNIFE (Device) | Food and Beverage | In-kind items and services | $544.71 | General |
| Category: OS | ||||||
| 10/11/2023 | AngioDynamics, Inc. | NANOKNIFE (Device) | Food and Beverage | In-kind items and services | $22.91 | General |
| Category: OS | ||||||
| 10/10/2023 | AngioDynamics, Inc. | NANOKNIFE (Device) | Food and Beverage | In-kind items and services | $10.79 | General |
| Category: OS | ||||||
| 10/09/2023 | AngioDynamics, Inc. | NANOKNIFE (Device) | Food and Beverage | In-kind items and services | $59.95 | General |
| Category: OS | ||||||
About Dr. Michael Tarnoff, M.D
Dr. Michael Tarnoff, M.D is a Surgery healthcare provider based in Boston, Massachusetts. This provider has been registered with the National Plan and Provider Enumeration System (NPPES) since 09/02/2006. The National Provider Identifier (NPI) number assigned to this provider is 1003918954.
According to the Centers for Medicare & Medicaid Services (CMS) Open Payments database, Dr. Michael Tarnoff, M.D has received a total of $1.1M in payments from pharmaceutical and medical device companies, with $263,442 received in 2024. These payments were reported across 66 transactions from 6 companies. The most common payment nature is "Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program" ($645,585).
Practice Information
- Specialty Surgery
- Location Boston, MA
- Active Since 09/02/2006
- Last Updated 04/20/2010
- Taxonomy Code 208600000X
- Entity Type Individual
- NPI Number 1003918954
Products in Payments
- NANOKNIFE (Device) $507,162
- NanoKnife (Device) $364,293
- DA VINCI SP (Device) $2,000
- Adapta (Device) $259.24
- Da Vinci Surgical System (Device) $166.29
- ALPHAVAC (Device) $20.15
- ENSEAL Product Family (Device) $15.57
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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