Matthew Ziegelmann, MD
Urology · Rochester, MNNPI 1386080018
Payments from drug & device makers
What this record shows
The money is spread across several categories — consulting fees (56.3%), food and beverage and travel and lodging — rather than concentrated in one kind of arrangement. 5 manufacturers reported payments, led by Endo Pharmaceuticals Inc. at 49.6% of the total. Reporting peaked in 2022 at $5,122 and has fallen 90.1% since, to $507 in 2025.
Across 68 payments — averaging $136.38 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Endo Pharmaceuticals Inc.$5K
- Coloplast$3K
- Boston Scientific$2K
- Axonics, Inc.$71
- AstraZeneca$35
Across 8 payments — averaging $5864.06 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.
- Endo USA, Inc.$26K
- Endo Pharmaceuticals Inc.$18K
- Coloplast$3K
What the payments were for
- Consulting fees$5,22556%
- Travel & lodging$771%
- Food & beverage$3,93642%
- Education$350%
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 |
|---|---|---|
| Endo Pharmaceuticals Inc. | 3 | $4,596 |
| Coloplast | 41 | $2,754 |
| Boston Scientific | 22 | $1,818 |
| Axonics, Inc. | 1 | $71 |
| AstraZeneca | 1 | $35 |
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.
- XIAFLEX$4,525
- TITAN$1,871
- GENERAL ERECTILE DYSFUNCTION$548
- AMS 700$287
- GENERAL - THERAPIES$269
- AMS 700 CXR RTE KIT$102
How this compares
$9,274 in reported general payments places this provider in the 85th percentile of 247 urology providers in Minnesota.
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 urology in Rochester
- Jonathan WarnerRochester$144K
- Tobias KohlerRochester$89K
- Stephen BoorjianRochester$61K
- Robert KarnesRochester$29K
- Kevin WymerRochester$16K
- Paras ShahRochester$14K
- Meghan CooperRochester$8K
- Sevann HeloRochester$6K
- Brian LinderRochester$6K
- Aaron PotretzkeRochester$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.