Hamza Shaikh, MD
Diagnostic Radiology · Falls Church, VANPI 1053510727
Payments from drug & device makers
What this record shows
The money is spread across several categories — speaking fees (57.1%), travel and lodging and food and beverage — rather than concentrated in one kind of arrangement. Penumbra, Inc. accounts for 61.6% of it on its own, with 6 other manufacturers making up the rest. Reporting peaked in 2020 at $2,450 and has fallen 98.4% since, to $38 in 2025. Among diagnostic radiology clinicians in VA 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 30 payments — averaging $210.30 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Penumbra, Inc.$4K
- Microvention, Inc.$2K
- Imperative Care, Inc$417
- Johnson & Johnson$265
- Route 92 Medical, Inc.$165
- Stryker$25
- plus $18 from 1 others
Across 6 payments — averaging $2837.50 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.
- Route 92 Medical, Inc.$10K
- Imperative Care, Inc$8K
What the payments were for
- Speaking & faculty fees$3,60057%
- Travel & lodging$1,35722%
- Food & beverage$1,35321%
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 |
|---|---|---|
| Penumbra, Inc. | 3 | $3,889 |
| Microvention, Inc. | 9 | $1,531 |
| Imperative Care, Inc | 6 | $417 |
| Johnson & Johnson(2 entities) | 9 | $265 |
| Route 92 Medical, Inc. | 1 | $165 |
| Stryker | 1 | $25 |
| Medtronic | 1 | $18 |
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.
- Penumbra SMART Coil$2,400
- WEB$1,287
- Smart Coil$1,200
- Penumbra System$577
- ZOOM 88-T LARGE DISTAL PLATFORM$279
- 8F Base Camp Sheath System$165
- 088 Access System$165
- ZOOM REPERFUSION CATHETER$162
- STENT$108
- Embotrap$104
- Cerenovus Enterprise$104
How this compares
$6,309 in reported general payments places this provider in the 95th percentile of 881 diagnostic radiology providers in Virginia.
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 diagnostic radiology in Falls Church
- Sanghun KimFalls Church$7K
- Jonathan OpraseuthFalls Church$3K
- Samir HaroonFalls Church$2K
- Ray BeauchampRichmond$1.5M
- Paul ButrosWarrenton$127K
- Ravi KamathFairfax$94K
- Melany AtkinsFairfax$77K
- Luke LancasterCharlottesville$56K
- Colin DerdeynCharlottesville$46K
- Michael HanleyCharlottesville$43K
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.