Alejandro Santillan Cadenillas, MD
Neuroradiology · Richmond, VANPI 1780027169
Payments from drug & device makers
What this record shows
Almost everything reported here is food and beverage — 96.9% of the total across 112 separate payments, which is the pattern of a clinician who attends manufacturer presentations rather than one with a consulting arrangement. 11 manufacturers reported payments, led by Penumbra, Inc. at 29.9% of the total.
Across 112 payments — averaging $58.00 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Penumbra, Inc.$2K
- Imperative Care, Inc$2K
- Microvention, Inc.$2K
- Medtronic$490
- Stryker$271
- Rapid Medical Ltd$150
- plus $385 from 5 others
What the payments were for
- Travel & lodging$1993%
- Food & beverage$6,29797%
Most of this is food and beverage — typically meals provided during product presentations at a clinic or hospital. Nationally that is the single largest category of reported payments by count.
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. | 33 | $1,943 |
| Imperative Care, Inc | 27 | $1,644 |
| Microvention, Inc. | 20 | $1,614 |
| Medtronic(2 entities) | 19 | $490 |
| Stryker | 5 | $271 |
| Rapid Medical Ltd | 2 | $150 |
| Route 92 Medical, Inc. | 1 | $145 |
| Abbott | 1 | $94 |
| Johnson & Johnson | 1 | $84 |
| Amgen | 2 | $49 |
| Werfen USA LLC | 1 | $14 |
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.
- ZOOM 88-T LARGE DISTAL PLATFORM$808
- WEB Aneurysm Embolization System$502
- Penumbra Coil 400$386
- ZOOM REPERFUSION CATHETER$377
- Benchmark$342
- RED 72$271
- Penumbra System$212
- ERIC RETRIEVAL DEVICE$183
- STENT$160
- TIGERTRIEVER 17 REVASCULARIZATION DEVICE$145
- COMANECI 17$145
- AXS VECTA 71$135
- TREVO$135
- SURPASS EVOLVE$135
- ZOOM RDL RADIAL ACCESS SYSTEM, 103CM$122
- Pipeline$112
How this compares
Too few neuroradiology providers in Virginiato 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 Richmond
- Matthew AustinRichmond$279K
- Afshan AhmadRichmond$588
- Adam GrayRichmond$220
- Robert BeskinRichmond$57
- Turner LewisRichmond$26
- Suraj KabadiRichmond$20
- Suehyb AlkhatibNorth Chesterfield$8K
- Milad YazdaniFalls Church$2K
- Joseph GorodenkerArlington$913
- James McEachernFalls Church$510
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.