Henry Kaminski, MD
Neurology · Washington Dc, DCNPI 1104844695
Payments from drug & device makers
What this record shows
This record is dominated by consulting fees: $60,773 of the $83,645 with a category attached, or 72.7%. UCB SA accounts for 72.6% of it on its own, with 12 other manufacturers making up the rest. 2025 is the largest year on record at $29,659, 3.2 times the $9,345 reported in 2019.
Across 39 payments — averaging $2144.75 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- UCB SA$61K
- Merck Healthcare Kgaa$7K
- F. Hoffmann-la Roche AG$5K
- Novartis$4K
- Merck Kgaa$4K
- AstraZeneca$1K
- plus $2K from 7 others
Across 95 payments — averaging $5819.54 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.
- UCB SA$383K
- Genentech, Inc.$75K
- Ares Trading SA$29K
- UCB Biosciences Inc.$22K
- Takeda Pharmaceuticals U.S.A., Inc.$21K
- UCB, Inc.$21K
- plus $2K from 2 others
What the payments were for
- Consulting fees$60,77373%
- Speaking & faculty fees$1,4752%
- Travel & lodging$20,60325%
- Food & beverage$7941%
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 |
|---|---|---|
| UCB SA | 22 | $60,686 |
| Merck Healthcare Kgaa | 2 | $6,900 |
| F. Hoffmann-la Roche AG | 2 | $4,500 |
| Novartis | 1 | $4,125 |
| Merck Kgaa | 1 | $3,600 |
| AstraZeneca | 1 | $1,475 |
| Samsung Bioepis Co., Ltd. | 1 | $1,100 |
| Sanofi US Services Inc. | 1 | $470 |
| UCB, Inc. | 4 | $430 |
| Penumbra, Inc. | 1 | $146 |
| Johnson & Johnson | 1 | $121 |
| Sarepta Therapeutics, Inc. | 1 | $75 |
| AbbVie | 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.
- Zilbrysq$6,240
- Non-Covered Product$4,500
- KESIMPTA$4,125
- Mavenclad$3,600
- Rystiggo$2,240
- Enspryng$1,500
- Penumbra System$146
How this compares
$83,645 in reported general payments places this provider in the 85th percentile of 113 neurology providers in District of Columbia.
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 |
|---|---|---|
| Gammagard LiquidImmun Glob G(Igg)/Gly/Iga Ov50 | 33 | $466,543 |
| Gamunex-CImmune Globul G/Gly/Iga Avg 46 | 42 | $345,450 |
| PrivigenImmun Glob G(Igg)/Pro/Iga 0-50 | 21 | $327,401 |
| Mycophenolate Mofetil | 89 | $20,596 |
| Pyridostigmine Bromide | 63 | $5,688 |
| Tacrolimus | 20 | $5,168 |
| Prednisone | 128 | $1,884 |
| Azathioprine | 12 | $763 |
| Sodium Chloride0.9 % Sodium Chloride | 14 | $200 |
Paid to pharmacies, not to this prescriber.
Other neurology in Washington Dc
- Laxman BahrooWashington$3.1M
- Fahd AmjadWashington$2M
- Jessica AilaniWashington$1.2M
- Yasar Torres-YaghiWashington$969K
- Benjamin OsborneWashington$747K
- Fernando PaganWashington$690K
- Faria AmjadWashington$557K
- Brian BarryWashington$359K
- Carrie DoughertyWashington$327K
- Carlo TornatoreWashington$318K
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.