Ali Antar, MD
Urology · Madison, WINPI 1770010340
Payments from drug & device makers
What this record shows
This record is dominated by food and beverage: $2,376 of the $3,805 with a category attached, or 62.4%. 10 manufacturers reported payments, led by Boston Scientific at 37.1% of the total.
Across 43 payments — averaging $88.49 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Boston Scientific$1K
- Calyxo, Inc.$935
- Teleflex LLC$402
- Coloplast$297
- Cook Medical LLC$292
- Procept Biorobotics Corporation$184
- plus $283 from 4 others
Across 2 payments — averaging $1144.66 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.
- Boston Scientific$2K
What the payments were for
- Travel & lodging$1,43038%
- Food & beverage$2,37662%
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 | 19 | $1,412 |
| Calyxo, Inc. | 5 | $935 |
| Teleflex LLC | 7 | $402 |
| Coloplast | 3 | $297 |
| Cook Medical LLC | 2 | $292 |
| Procept Biorobotics Corporation | 3 | $184 |
| Stryker | 1 | $166 |
| Intuitive Surgical | 1 | $69 |
| Medtronic | 1 | $25 |
| Progenics Pharmaceuticals, Inc. | 1 | $23 |
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.
- CVAC Aspiration System$810
- UroLift$224
- TITAN$176
- 1688$166
- LITHO 150$153
- Moses 550 DFL$151
- FIBER DUST$139
- AquaBeam Robotic System$130
How this compares
$3,805 in reported general payments places this provider in the 75th percentile of 215 urology providers in Wisconsin.
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 |
|---|---|---|
| MyrbetriqMirabegron | 18 | $10,903 |
| Tamsulosin Hcl | 74 | $738 |
| Oxybutynin Chloride ErOxybutynin Chloride | 28 | $652 |
| Solifenacin Succinate | 19 | $375 |
Paid to pharmacies, not to this prescriber.
Other urology in Madison
- Dan GralnekMadison$142K
- Christopher ManakasMadison$87K
- Javier SantiagoMadison$57K
- Margaret KnoedlerMadison$31K
- Edwin AbelMadison$22K
- Stephen NakadaMadison$11K
- Kyle RichardsMadison$9K
- Reginald BruskewitzMadison$8K
- Sara BestMadison$7K
- Daniel RoadmanMadison$5K
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.