Shivang Patel, DO
Vascular & Interventional Radiology · Grand Rapids, MINPI 1871930107
Payments from drug & device makers
What this record shows
The money is spread across several categories — travel and lodging (49.9%), food and beverage and grants — rather than concentrated in one kind of arrangement. 11 manufacturers reported payments, led by Inari Medical, Inc. at 39.0% of the total. Reporting peaked in 2019 at $2,914 and has fallen 80.9% since, to $557 in 2025.
Across 81 payments — averaging $103.38 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Inari Medical, Inc.$3K
- Penumbra, Inc.$2K
- Boston Scientific$1K
- Stryker$418
- Medtronic$313
- Trisalus Life Sciences, Inc.$244
- plus $514 from 5 others
What the payments were for
- Grants$1722%
- Travel & lodging$4,17650%
- Food & beverage$4,02648%
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 |
|---|---|---|
| Inari Medical, Inc. | 42 | $3,270 |
| Penumbra, Inc. | 7 | $2,453 |
| Boston Scientific | 10 | $1,163 |
| Stryker | 6 | $418 |
| Medtronic(2 entities) | 5 | $313 |
| Trisalus Life Sciences, Inc. | 2 | $244 |
| Cook Medical LLC | 3 | $213 |
| Johnson & Johnson | 1 | $134 |
| Cardiovascular Systems Inc. | 2 | $98 |
| Angiodynamics, Inc. | 2 | $47 |
| Sirtex Medical Inc | 1 | $22 |
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.
- Indigo$3,146
- FLOWTRIEVER CATHETER, S$2,577
- CT THROMBECTOMY SYSTEM KIT$2,342
- ANGIOJET$515
- SPINEJACK$335
- OPTABLATE$229
- POD$169
- TRINAV INFUSION SYSTEM$149
- EMBOLD Fibered$146
- Emprint$135
- Neuwave$134
- KYPHON Balloon Kyphoplasty$114
- GENERAL - IO ABLATION$113
- AXIOS$101
How this compares
$8,374 in reported general payments places this provider in the 80th percentile of 118 vascular & interventional radiology providers in Michigan.
See all vascular & interventional radiology providers in Michigan →
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 Grand Rapids
- Michael KnoxGrand Rapids$312K
- William SlaterGrand Rapids$25K
- David MitchellGrand Rapids$12K
- Bryan MustertGrand Rapids$9K
- Orrie CloseGrand Rapids$8K
- Manish VarmaGrand Rapids$8K
- Jeffrey SavinGrand Rapids$8K
- Matthew SmettsGrand Rapids$8K
- Nik KolicajGrand Rapids$7K
- Jordan CastleGrand Rapids$6K
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.