Gavin Henry, MD
Thoracic Surgery (Cardiothoracic Vascular Surgery) · Baltimore, MDNPI 1033179098
Payments from drug & device makers
What this record shows
The money is spread across several categories — education (37.8%), speaking fees and travel and lodging — rather than concentrated in one kind of arrangement. Intuitive Surgical accounts for 89.5% of it on its own, with 10 other manufacturers making up the rest. Reporting peaked in 2024 at $5,268 and has fallen 92.7% since, to $387 in 2025.
Across 35 payments — averaging $190.86 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Intuitive Surgical$6K
- Baxter Healthcare$149
- On Target Laboratories, Inc$144
- Progenacare Global, LLC$105
- Merck$75
- E.r. Squibb & Sons, L.L.C.$58
- plus $169 from 5 others
What the payments were for
- Speaking & faculty fees$2,00030%
- Travel & lodging$1,21118%
- Food & beverage$94314%
- Education$2,52638%
General payments by program year
Who reported the general payments
Companies are grouped under their corporate parent — a single manufacturer often files under several CMS reporting entities. Research and ownership payments are counted separately and are not in this table.
| Company | Payments | Total |
|---|---|---|
| Intuitive Surgical | 19 | $5,979 |
| Baxter Healthcare | 1 | $149 |
| On Target Laboratories, Inc | 1 | $144 |
| Progenacare Global, LLC | 1 | $105 |
| Merck | 3 | $75 |
| E.r. Squibb & Sons, L.L.C. | 3 | $58 |
| Davol Inc. | 2 | $44 |
| Amgen | 2 | $36 |
| Ambu Inc. | 1 | $35 |
| Johnson & Johnson | 1 | $33 |
| Mirati Therapeutics, Inc. | 1 | $21 |
What the payments were tied to
Products named in the reported payments. Only payments of $100 or more are attributed here — the typical reported payment nationally is a meal worth about $16, and listing those product-by-product would be noise.
- Da Vinci Surgical System$5,654
- FLOSEAL$149
- Cytalux$144
How this compares
$6,680 in reported general payments places this provider in the 65th percentile of 65 thoracic surgery (cardiothoracic vascular surgery) providers in Maryland.
See all thoracic surgery (cardiothoracic vascular surgery) providers in Maryland →
Medicare billing
What this is not: this is the amount Original Medicare Part B allowed for services this provider billed in 2024. It is not their income. It excludes Medicare Advantage — now more than half of all Medicare enrollment — along with Medicaid and all commercial insurance, and it is gross practice revenue before staff, rent, supplies and malpractice premiums. CMS also suppresses any figure covering ten or fewer patients, so low-volume providers appear smaller than they are.
Other thoracic surgery (cardiothoracic vascular surgery) in Baltimore
- Leonid BelyayevBaltimore$162K
- Neri CohenBaltimore$36K
- Nicholas KarisBaltimore$24K
- Douglas AndersonBaltimore$23K
- Duke CameronBaltimore$21K
- Stephen BroderickBaltimore$19K
- Siamak DahiBaltimore$17K
- Joseph ForbessBaltimore$13K
- Richard BattafaranoBaltimore$13K
- Howard MasseyBaltimore$12K
Where these figures come from
- Payments: CMS Open Payments, program years 2019–2025 (publication P06302026_06032026).
- Billing: Medicare Physician & Other Practitioners, data year 2024. Original Medicare Part B only.
- Identity: NPPES NPI Registry, July 2026.