Timothy Gronlie, MD
Vascular & Interventional Radiology · Wichita, KSNPI 1720007404
Payments from drug & device makers
What this record shows
Almost everything reported here is food and beverage — 100.0% of the total across 13 separate payments, which is the pattern of a clinician who attends manufacturer presentations rather than one with a consulting arrangement. 7 manufacturers reported payments, led by Medtronic at 29.0% of the total. Reporting peaked in 2019 at $126 and has fallen 67.0% since, to $42 in 2025. That places this record below the midpoint for vascular & interventional radiology clinicians in KS, where the typical reported total is $2,211.
Across 13 payments — averaging $20.48 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Medtronic$77
- Stryker$67
- Inari Medical, Inc.$37
- Terumo Medical Corporation$35
- Boston Scientific$24
- Cook Medical LLC$19
- plus $8 from 1 others
What the payments were for
- Food & beverage$266100%
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(2 entities) | 4 | $77 |
| Stryker | 3 | $67 |
| Inari Medical, Inc. | 2 | $37 |
| Terumo Medical Corporation | 1 | $35 |
| Boston Scientific | 1 | $24 |
| Cook Medical LLC | 1 | $19 |
| Surmodics, Inc. | 1 | $8 |
How this compares
$266 in reported general payments places this provider in the 25th percentile of 26 vascular & interventional radiology providers in Kansas.
See all vascular & interventional radiology providers in Kansas →
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 Wichita
- Shuo LiWichita$23K
- Suryakumar ReddyWichita$10K
- Nicholas BrewerWichita$7K
- Christopher BaalmannWichita$5K
- Irfan HassanWichita$4K
- Timothy BenningWichita$2K
- Kermit RustWichita$2K
- James HomanWichita$2K
- Robert SchmaltzWichita$2K
- Paul HutseyWichita$18
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.