Physician profile
William Hampton Gray
NPI 1407203466
$14,035.33
in general payments reported to CMS, 2019-2025
15 companies · $681 in 2025
The $681 reported for 2025 was less than what a typical Thoracic Surgery (Cardiothoracic Vascular Surgery) provider received nationally (typical 2025 total: $796).
Payments by year
General payments by program year, as reported to CMS.
General payments by year: 2019: $7,333 · 2020: $1,017 · 2021: $1,157 · 2022: $781 · 2023: $1,219 · 2024: $1,846 · 2025: $681.
What the payments were for
Nature of payment as categorized by the reporting companies: meals, consulting, travel, and so on.
Food and Beverage: $2,796 · Travel and Lodging: $950.
View as a table
| Payment type | Amount (2023-2025) |
|---|---|
| Food and Beverage | $2,796.45 |
| Travel and Lodging | $950.04 |
Payment-type detail covers 2023-2025; earlier years are included in totals but not broken out here.
Who reported paying
General payments only, as reported to CMS. Product names cover 2023-2025.
| Company | General payments | Years | Top products |
|---|---|---|---|
| Intuitive Surgical, INC. | $6,172.36 | 2019 | |
| Edwards Lifesciences Corporation | $2,774.28 | 2019-2023 | Konect Resilia, Mitris Resilia Mitral Valve |
| Abbott Laboratories | $1,927.02 | 2021-2025 | Thoratec Heartmate 3 Lvas Implant Kit, Epic, 2nd Gen Centrimag Primary Console |
| Atricure, INC. | $1,057.13 | 2019-2025 | Synergy Ablation System |
| Baxter Healthcare | $600.06 | 2019-2025 | Perclot |
| Artivion, INC. | $308.27 | 2023-2025 | On-X Aortic Heart Valve With Conform-X Sewing Ring and Extended Holder, Cryovalve Sg Pulmonary Human Heart Valve, Photofix Decellularized Bovine Pericardium |
| Paragonix Technologies, INC. | $234.73 | 2025 | Baroguard, Sherpapak, Lungguard |
| Davol INC. | $231.90 | 2020 | |
| Medtronic, INC. | $165.00 | 2022 | |
| Lifenet Health | $151.96 | 2024 | Matracell Pulmonary Patch Graft |
| Abiomed | $127.11 | 2019 | |
| Zimmer Biomet Holdings, INC. | $117.72 | 2019 | |
| Ethicon US, LLC | $69.63 | 2024 | Surgiflo Hemostatic Matrix, Vicryl |
| Medtronic Vascular, INC. | $55.50 | 2020 | |
| Elutia, INC. | $42.66 | 2025 | Ecm Patch,Pouch |
Drugs and devices associated with these payments
CMS records which products a payment was associated with, not how the money was allocated. Association is not allocation: one payment can be associated with several products, and a product listing does not mean the payment was made because of that product. Product detail covers 2023-2025.
If you want to bring it up
Most clinicians are glad to talk about this. A respectful way in:
- "I saw William Gray listed in the CMS Open Payments database. Can you tell me about your work with those companies?"
- "Is there a generic or alternative to this medication, and would it work as well for me?"
- "What made you choose this particular treatment for my situation?"
These are normal questions. A good clinician will welcome them.
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Source: CMS Open Payments, program years 2019-2025, as reported to CMS by drug and device makers (published June 30, 2026). Drug and device detail covers 2023-2025.