William Hampton Gray, M.D.
NPI 1407203466ActiveIndividual· Thoracic Surgery (Cardiothoracic Vascular Surgery)· Los Angeles, CA
Thoracic Surgery (Cardiothoracic Vascular Surgery) (M.D.) with University of Alabama Health Services Foundation, PC, practicing in Los Angeles, California. Enrolled in Medicare as practitioner - cardiac surgery. Paragonix Technologies, Inc. was the largest of 6 companies reporting payments in 2025, $681.18 in all, mostly food and beverage.
Overview
| NPI | 1407203466 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | May 19, 2016 |
| Last updated in NPPES | May 19, 2016 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Thoracic Surgery (Cardiothoracic Vascular Surgery) Primary | 208G00000X | 141886 | CA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Cardiac Surgery (AL) |
|---|
Education and affiliations
| Graduation year | 2014 |
|---|---|
| Medicare specialty | Cardiac Surgery |
Medical group
- University of Alabama Health Services Foundation, PCBirmingham, AL · 2,814 clinicians
Industry payments (Open Payments)
- 2025$681.18 · 7 payments from 6 companies
- 2024$1,846 · 22 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Paragonix Technologies, Inc. | $234.73 | 1 |
| Abbott Laboratories | $169.10 | 1 |
| Baxter Healthcare | $144.05 | 1 |
| Atricure, Inc. | $56.52 | 1 |
| Elutia, Inc. | $42.66 | 2 |
What the 2025 payments were for
- Food and Beverage$681.18 · 7 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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