Terrence Wilkin, MD
Vascular & Interventional Radiology · Mishawaka, INNPI 1982656963
Payments from drug & device makers
What this record shows
This record is dominated by food and beverage: $2,772 of the $3,980 with a category attached, or 69.6%. 22 manufacturers reported payments, led by Medtronic at 27.9% of the total. Reporting peaked in 2019 at $1,655 and has fallen 76.6% since, to $387 in 2025. That places this record below the midpoint for vascular & interventional radiology clinicians in IN, where the typical reported total is $6,581.
Across 71 payments — averaging $56.05 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Medtronic$1K
- Philips North America LLC$743
- Siemens Medical Solutions USA, Inc.$595
- Inari Medical, Inc.$252
- Cook Medical LLC$202
- Penumbra, Inc.$180
- plus $896 from 16 others
What the payments were for
- Travel & lodging$1,16229%
- Food & beverage$2,77270%
- Education$461%
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 |
|---|---|---|
| Medtronic(3 entities) | 17 | $1,112 |
| Philips North America LLC | 7 | $743 |
| Siemens Medical Solutions USA, Inc. | 3 | $595 |
| Inari Medical, Inc. | 2 | $252 |
| Cook Medical LLC | 4 | $202 |
| Penumbra, Inc. | 7 | $180 |
| Johnson & Johnson | 10 | $172 |
| Janssen Scientific Affairs, LLC | 1 | $111 |
| Terumo Medical Corporation | 1 | $109 |
| Angiodynamics, Inc. | 2 | $98 |
| Boston Scientific | 1 | $74 |
| Organogenesis Inc. | 3 | $63 |
| Smith+Nephew | 2 | $47 |
| Novartis | 2 | $47 |
| Kerecis Limited | 2 | $30 |
| Stryker | 1 | $26 |
| Bioventus LLC | 1 | $26 |
| Veryan Medical Incorporated | 1 | $23 |
| Cardiva Medical, Inc. | 1 | $21 |
| Shockwave Medical, Inc | 1 | $20 |
| Bard Peripheral Vascular, Inc. | 1 | $17 |
| Clinical Technology, Inc | 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.
How this compares
$3,980 in reported general payments places this provider in the 35th percentile of 74 vascular & interventional radiology providers in Indiana.
See all vascular & interventional radiology providers in Indiana →
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 |
|---|---|---|
| ClopidogrelClopidogrel Bisulfate | 45 | $290 |
| Lidocaine-PrilocaineLidocaine/Prilocaine | 11 | $150 |
| Atorvastatin Calcium | 24 | $100 |
Paid to pharmacies, not to this prescriber.
Other vascular & interventional radiology in Mishawaka
- Sabah ButtyMishawaka$275K
- Mohammad AliMishawaka$11K
- Peter MillerMishawaka$5K
- Mark BorensteinMishawaka$3K
- Scott KingMishawaka$2K
- Paul TimpermanWest Lafayette$1.3M
- Daniel SahleinCarmel$845K
- Jeffrey RamkaransinghIndianapolis$274K
- Brandon MartinezFishers$226K
- Nazar GolewaleMerrillville$224K
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.