Dennis Rousseau
Surgical Oncology · San Antonio, TXNPI 1801805239
Payments from drug & device makers
Across 14 payments — averaging $80.12 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Integra Lifesciences Corporation$362
- Angiodynamics, Inc.$247
- Mimedx Group, Inc.$160
- Histosonics, Inc.$140
- Next Science LLC$69
- Stryker$61
- plus $81 from 3 others
What the payments were for
- Travel & lodging$22420%
- Food & beverage$53548%
- Other$36232%
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 |
|---|---|---|
| Integra Lifesciences Corporation | 1 | $362 |
| Angiodynamics, Inc. | 2 | $247 |
| Mimedx Group, Inc. | 1 | $160 |
| Histosonics, Inc. | 1 | $140 |
| Next Science LLC | 3 | $69 |
| Stryker | 1 | $61 |
| Nestle Healthcare Nutrition Inc. | 2 | $37 |
| Johnson & Johnson | 2 | $27 |
| Endomagnetics Ltd | 1 | $17 |
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.
- INTEGRA$362
How this compares
$1,122 in reported general payments places this provider in the 35th percentile of 191 surgical oncology providers in Texas.
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.
Most prescribed under Part D
| Drug | Claims | Cost to plans & patients |
|---|---|---|
| ZenpepLipase/Protease/Amylase | 14 | $64,217 |
| Hydrocodone-AcetaminophenHydrocodone/Acetaminophen | 58 | $412 |
| Tramadol Hcl | 38 | $101 |
Paid to pharmacies, not to this prescriber.
Other surgical oncology in San Antonio
- Alfredo Santillan GomezSan Antonio$125K
- Mio KitanoSan Antonio$32K
- Farbod MalekSan Antonio$16K
- Maryam ElmiSan Antonio$12K
- Allan WhiteSan Antonio$5K
- Alexander ParikhSan Antonio$5K
- Jennifer WargoHouston$6M
- Ernest CampHouston$3.6M
- Hop Tran CaoHouston$928K
- Elizabeth GrubbsHouston$750K
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.