Nassim Rad, MD
Physical Medicine & Rehabilitation · Seattle, WANPI 1821385444
Payments from drug & device makers
What this record shows
This record is dominated by speaking fees: $157,905 of the $231,188 with a category attached, or 68.3%. Biogen accounts for 86.6% of it on its own, with 8 other manufacturers making up the rest. 2025 is the largest year on record at $74,407, more than ten times the $2,752 reported in 2019. Among physical medicine & rehabilitation clinicians in WA 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 166 payments — averaging $1392.70 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Biogen$200K
- ITF Therapeutics LLC$27K
- Mitsubishi Tanabe Pharma Development America, Inc.$1K
- Amylyx Pharmaceuticals, Inc.$1K
- Genentech USA, Inc.$769
- Sarepta Therapeutics, Inc.$179
- plus $293 from 3 others
What the payments were for
- Consulting fees$58,46525%
- Speaking & faculty fees$157,90568%
- Travel & lodging$11,6565%
- Food & beverage$2,7351%
- Education$4270%
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 |
|---|---|---|
| Biogen | 133 | $200,244 |
| ITF Therapeutics LLC | 13 | $26,854 |
| Mitsubishi Tanabe Pharma Development America, Inc. | 11 | $1,460 |
| Amylyx Pharmaceuticals, Inc. | 2 | $1,389 |
| Genentech USA, Inc. | 1 | $769 |
| Sarepta Therapeutics, Inc. | 2 | $179 |
| Genentech, Inc. | 2 | $172 |
| Catalyst Pharmaceuticals, Inc. | 1 | $104 |
| UCB, Inc. | 1 | $16 |
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
$231,188 in reported general payments places this provider in the 95th percentile of 260 physical medicine & rehabilitation providers in Washington.
See all physical medicine & rehabilitation providers in Washington →
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 |
|---|---|---|
| EvrysdiRisdiplam | 53 | $1,660,408 |
| SkyclarysOmaveloxolone | 27 | $858,379 |
| Radicava OrsEdaravone | 60 | $840,941 |
| Gammagard LiquidImmun Glob G(Igg)/Gly/Iga Ov50 | 20 | $700,632 |
| RelyvrioSod Phenylbutyrat/Taurursodiol | 12 | $156,296 |
| Riluzole | 24 | $8,446 |
| Baclofen | 30 | $1,830 |
| Gabapentin | 49 | $803 |
| Pregabalin | 14 | $489 |
| Hydrocodone-AcetaminophenHydrocodone/Acetaminophen | 11 | $388 |
| Tramadol Hcl | 27 | $212 |
| Amitriptyline Hcl | 12 | $206 |
| Trazodone Hcl | 19 | $110 |
Paid to pharmacies, not to this prescriber.
Companies that both paid and supply prescribed drugs
These companies both reported payments to this provider and make drugs the provider prescribed under Medicare Part D in 2024. For most specialties this overlap is expected — a cardiologist who is paid by a cardiology drugmaker also treats heart disease. It is shown so the reader can see it, not because it implies anything on its own.
| Company | Paid to this provider | Part D cost of their drugs |
|---|---|---|
| Genentech USA, Inc.Evrysdi | $769 | $1,660,40853 claims |
| BiogenSkyclarys | $200,244 | $858,37927 claims |
| Amylyx Pharmaceuticals, Inc.Relyvrio | $1,389 | $156,29612 claims |
Reading this fairly. The Part D column is what drug plans and patients paid pharmacies — this provider received none of it, and it reflects how many patients they treat and what those drugs cost. Against peers, this provider's reported payments sit in the 95th percentile of 260 physical medicine & rehabilitation providers in Washington.
Other physical medicine & rehabilitation in Seattle
- Martin ChildersSeattle$170K
- Angeli MayadevSeattle$51K
- Gavin NixonSeattle$8K
- Aaron ButlerSeattle$4K
- Alexander LloydSeattle$3K
- Christopher IdeenSeattle$2K
- Christopher BurtonSeattle$2K
- Alfred GellhornSeattle$2K
- Kirsten GageSeattle$2K
- Jeffrey HeckmanSeattle$2K
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.