Darryn Shaff, MD
Vascular & Interventional Radiology · Allentown, PANPI 1851355150
Payments from drug & device makers
What this record shows
This record is dominated by food and beverage: $4,785 of the $6,049 with a category attached, or 79.1%. It is spread thinly across 22 manufacturers, the largest accounting for just 15.1% — the pattern of someone who eats at a lot of different presentations.
Across 97 payments — averaging $62.36 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Imperative Care, Inc$912
- Stryker$887
- Route 92 Medical, Inc.$684
- Penumbra, Inc.$662
- Philips North America LLC$592
- Siemens Medical Solutions USA, Inc.$566
- plus $2K from 16 others
Across 29 payments — averaging $2383.79 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.
- Imperative Care, Inc$49K
- Medical Device Business Services, Inc.$15K
- Penumbra, Inc.$6K
What the payments were for
- Travel & lodging$1,26421%
- Food & beverage$4,78579%
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 |
|---|---|---|
| Imperative Care, Inc | 17 | $912 |
| Stryker | 11 | $887 |
| Route 92 Medical, Inc. | 3 | $684 |
| Penumbra, Inc. | 9 | $662 |
| Philips North America LLC | 4 | $592 |
| Siemens Medical Solutions USA, Inc. | 4 | $566 |
| Boston Scientific | 13 | $269 |
| Inari Medical, Inc. | 5 | $266 |
| Medtronic(2 entities) | 5 | $261 |
| Okami Medical, Inc. | 3 | $259 |
| Rapid Medical Ltd | 1 | $185 |
| Johnson & Johnson | 10 | $134 |
| Kaneka Medical America LLC | 1 | $126 |
| Contego Medical, Inc | 1 | $41 |
| Terumo Medical Corporation | 2 | $40 |
| Shockwave Medical, Inc | 1 | $37 |
| Argon Medical Devices, Inc. | 2 | $26 |
| Microvention, Inc. | 1 | $23 |
| Sirtex Medical Inc | 1 | $21 |
| Galvanize Therapeutics, Inc | 1 | $20 |
| Angiodynamics, Inc. | 1 | $19 |
| Cordis US CORP. | 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.
- ZOOM 88-T LARGE DISTAL PLATFORM$505
- ARTIS icono biplane$501
- Azurion 7 M20$414
- 8F Base Camp Sheath System$252
- POD$241
- ZOOM REPERFUSION CATHETER$232
- EVOLVE$210
- LOBO$192
- FLOWTRIEVER CATHETER, S$190
- CT THROMBECTOMY SYSTEM KIT$190
- TIGERTRIEVER 17 REVASCULARIZATION DEVICE$185
- COMANECI 17$185
- BROADWAY 8$169
- Pipeline$145
- Penumbra System$130
- TREVO$125
- (5154) Azurion 7 M20 GC$107
- Penumbra Coil 400$100
How this compares
$6,049 in reported general payments places this provider in the 70th percentile of 223 vascular & interventional radiology providers in Pennsylvania.
See all vascular & interventional radiology providers in Pennsylvania →
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 vascular & interventional radiology in Allentown
- Errin HoffmanAllentown$15K
- Timothy ClarkPhiladelphia$813K
- Scott TrerotolaPhiladelphia$761K
- Abhishek KumarPhiladelphia$410K
- Abdullah ShaikhPittsburgh$330K
- Jason HoffmannPhiladelphia$241K
- Michael SoulenPhiladelphia$155K
- Noor AhmadPhiladelphia$111K
- Stephen HuntPhiladelphia$79K
- Kenneth ChoPhiladelphia$72K
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.