Raymond Tu, MD
Neuroradiology · Washington, DCNPI 1710961545
Payments from drug & device makers
What this record shows
This record is dominated by consulting fees: $2,640 of the $3,656 with a category attached, or 72.2%. Merck accounts for 72.2% of it on its own, with 4 other manufacturers making up the rest. Reporting peaked in 2024 at $2,690 and has fallen 87.5% since, to $337 in 2025.
Across 6 payments — averaging $609.29 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Merck$3K
- United Imaging Healthcare North America LLC$569
- Si-bone, Inc.$171
- Boston Scientific$166
- Teva Pharmaceuticals USA, Inc.$110
What the payments were for
- Consulting fees$2,64072%
- Travel & lodging$52014%
- Food & beverage$49614%
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 |
|---|---|---|
| Merck | 1 | $2,640 |
| United Imaging Healthcare North America LLC | 2 | $569 |
| Si-bone, Inc. | 1 | $171 |
| Boston Scientific | 1 | $166 |
| Teva Pharmaceuticals USA, Inc. | 1 | $110 |
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
Too few neuroradiology providers in District of Columbiato place this figure against a meaningful peer group, so we don't.
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 neuroradiology in Washington
- Wayne OlanWashington$478K
- Dan NguyenWashington$59K
- Megha SanghviWashington$23K
- Pavel KrapivaWashington$864
- Ann JayWashington$276
- Lee MonseinWashington$131
- Earn LeeWashington$96
- Robert PlatenbergWashington$26
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.