Payment Breakdown by Category
Payments by Nature
| Nature of Payment | Amount | Transactions | Share |
|---|---|---|---|
| Food and Beverage | $387.16 | 4 | 95.5% |
| Travel and Lodging | $18.20 | 1 | 4.5% |
Top Paying Companies
| Company | Total | Records | Latest Year |
|---|---|---|---|
| Boston Scientific Corporation | $167.46 | 3 | $0 (2019) |
| InSightec,Inc | $149.05 | 1 | $0 (2024) |
| Eli Lilly and Company | $88.85 | 1 | $0 (2019) |
Payment History by Year
| Year | Amount | Transactions | Top Company |
|---|---|---|---|
| 2024 | $149.05 | 1 | InSightec,Inc ($149.05) |
| 2019 | $173.05 | 3 | Eli Lilly and Company ($88.85) |
| 2018 | $83.26 | 1 | Boston Scientific Corporation ($83.26) |
All Payment Transactions
5 individual payment records from CMS Open Payments
| Date | Company | Product | Nature | Form | Amount | Type |
|---|---|---|---|---|---|---|
| 04/15/2024 | InSightec,Inc | Exablate (Device) | Food and Beverage | Cash or cash equivalent | $149.05 | General |
| Category: Neurology | ||||||
| 09/22/2019 | Boston Scientific Corporation | VERCISE (Device) | Food and Beverage | In-kind items and services | $66.00 | General |
| Category: DBS | ||||||
| 09/22/2019 | Boston Scientific Corporation | VERCISE (Device) | Travel and Lodging | In-kind items and services | $18.20 | General |
| Category: DBS | ||||||
| 07/23/2019 | Eli Lilly and Company | — | Food and Beverage | In-kind items and services | $88.85 | General |
| 10/04/2018 | Boston Scientific Corporation | GENERAL DBS (Device) | Food and Beverage | In-kind items and services | $83.26 | General |
| Category: DBS | ||||||
About Dr. William Marks, MD
Dr. William Marks, MD is a Epilepsy healthcare provider based in Stanford, California. This provider has been registered with the National Plan and Provider Enumeration System (NPPES) since 07/03/2006. The National Provider Identifier (NPI) number assigned to this provider is 1053341693.
According to the Centers for Medicare & Medicaid Services (CMS) Open Payments database, Dr. William Marks, MD has received a total of $405.36 in payments from pharmaceutical and medical device companies, with $149.05 received in 2024. These payments were reported across 5 transactions from 3 companies. The most common payment nature is "Food and Beverage" ($387.16).
Practice Information
- Specialty Epilepsy
- Other Specialties Clinical Neurophysiology, Neurology
- Location Stanford, CA
- Active Since 07/03/2006
- Last Updated 11/08/2023
- Taxonomy Code 2084E0001X
- Entity Type Individual
- NPI Number 1053341693
Products in Payments
- Exablate (Device) $149.05
- VERCISE (Device) $84.20
- GENERAL DBS (Device) $83.26
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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