Adam Yopp, MD
Surgical Oncology · Dallas, TXNPI 1992965735
Payments from drug & device makers
What this record shows
The money is spread across several categories — consulting fees (39.7%), speaking fees and travel and lodging — rather than concentrated in one kind of arrangement. 10 manufacturers reported payments, led by F. Hoffmann-la Roche AG at 36.6% of the total. Among surgical oncology clinicians in TX with any reported payments, this total sits in the top 5% — high for the specialty, which is a reason to read the composition above rather than the number alone.
Across 52 payments — averaging $1837.87 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- F. Hoffmann-la Roche AG$35K
- Jazz Pharmaceuticals Inc.$24K
- AstraZeneca$11K
- Genentech USA, Inc.$10K
- Boston Scientific$8K
- Merck$4K
- plus $3K from 4 others
Across 11 payments — averaging $17,374 each. Payments tied to a research study. These frequently flow through the physician to a hospital or research institution rather than to the physician personally.
- Novartis$186K
- F. Hoffmann-la Roche AG$5K
What the payments were for
- Consulting fees$37,98940%
- Speaking & faculty fees$33,75635%
- Travel & lodging$22,48724%
- Food & beverage$1,3381%
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 |
|---|---|---|
| F. Hoffmann-la Roche AG | 12 | $35,005 |
| Jazz Pharmaceuticals Inc. | 4 | $23,538 |
| AstraZeneca | 10 | $11,246 |
| Genentech USA, Inc. | 6 | $10,215 |
| Boston Scientific | 9 | $8,227 |
| Merck | 2 | $4,420 |
| Genentech, Inc. | 1 | $1,950 |
| Intera Oncology, Inc | 5 | $702 |
| Nevro Corp. | 2 | $133 |
| Intuitive Surgical | 1 | $133 |
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.
How this compares
$95,569 in reported general payments places this provider in the 95th 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 |
|---|---|---|
| Pantoprazole Sodium | 13 | $231 |
| Oxycodone Hcl | 17 | $152 |
| Atorvastatin Calcium | 11 | $112 |
Paid to pharmacies, not to this prescriber.
Other surgical oncology in Dallas
- Allison DipasqualeDallas$272K
- Peter BeitschDallas$62K
- Patricio PolancoDallas$61K
- William McNamaraDallas$16K
- Glen BalchDallas$11K
- Michael ChotiDallas$6K
- Deborah FarrDallas$4K
- David KangDallas$4K
- Merrick RossHouston$216K
- John HardawayShenandoah$164K
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.