Monish Merchant, MD
Vascular & Interventional Radiology · Hobart, INNPI 1609187186
Payments from drug & device makers
Across 29 payments — averaging $31.99 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Boston Scientific$190
- Abbott$158
- Amarin Pharma, Inc.$118
- Nalu Medical, Inc.$62
- Siemens Medical Solutions USA, Inc.$60
- Philips North America LLC$58
- plus $281 from 9 others
What the payments were for
- Food & beverage$928100%
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 |
|---|---|---|
| Boston Scientific | 7 | $190 |
| Abbott | 1 | $158 |
| Amarin Pharma, Inc. | 1 | $118 |
| Nalu Medical, Inc. | 1 | $62 |
| Siemens Medical Solutions USA, Inc. | 2 | $60 |
| Philips North America LLC | 4 | $58 |
| Medtronic(2 entities) | 2 | $57 |
| MML US, Inc. | 1 | $56 |
| Cook Medical LLC | 2 | $42 |
| Spinal Simplicity, LLC | 1 | $40 |
| Bard Peripheral Vascular, Inc. | 3 | $26 |
| Inari Medical, Inc. | 1 | $19 |
| Tactile Systems Technology Inc | 1 | $15 |
| Terumo Medical Corporation | 1 | $13 |
| Argon Medical Devices, Inc. | 1 | $13 |
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
$928 in reported general payments places this provider in the 15th 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.
Other vascular & interventional radiology in Hobart
- Daniel SahleinCarmel$1.3M
- Paul TimpermanWest Lafayette$1.3M
- Kannan NatarajanIndianapolis$418K
- Sabah ButtyMishawaka$394K
- Jeffrey RamkaransinghIndianapolis$274K
- Brandon MartinezFishers$226K
- Nazar GolewaleMerrillville$224K
- Paul HasteIndianapolis$199K
- Matthew JohnsonIndianapolis$173K
- Katharine KrolLafayette$155K
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.