Eric Marsh, MD
Dermatology · Kenosha, WINPI 1508853185
Payments from drug & device makers
Across 413 payments — averaging $18.49 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- AbbVie$1K
- Amgen$1K
- Lilly USA, LLC$666
- Sun Pharmaceutical Industries Inc.$662
- Johnson & Johnson$628
- Sanofi$613
- plus $3K from 29 others
What the payments were for
- Food & beverage$7,45698%
- Education$1822%
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 |
|---|---|---|
| AbbVie(2 entities) | 61 | $1,075 |
| Amgen | 52 | $1,063 |
| Lilly USA, LLC | 40 | $666 |
| Sun Pharmaceutical Industries Inc. | 43 | $662 |
| Johnson & Johnson | 30 | $628 |
| Sanofi | 22 | $613 |
| Novartis | 32 | $494 |
| UCB, Inc. | 21 | $418 |
| Regeneron Healthcare Solutions, Inc. | 19 | $392 |
| Ortho Dermatologics, A Division Of Bausch Health US, LLC | 12 | $176 |
| Dermira, Inc. | 4 | $147 |
| Bristol Myers Squibb | 13 | $118 |
| Genentech USA, Inc. | 7 | $117 |
| Galderma Laboratories, L.p. | 5 | $114 |
| Incyte Corporation | 6 | $106 |
| Biofrontera Inc. | 6 | $96 |
| E.r. Squibb & Sons, L.L.C. | 5 | $94 |
| LEO Pharma Inc. | 4 | $91 |
| Boehringer Ingelheim | 3 | $73 |
| Helsinn Therapeutics (U.S.), Inc. | 1 | $67 |
| Organon | 3 | $58 |
| Biocon Biologics Inc | 2 | $41 |
| Mayne Pharma Commercial LLC | 4 | $39 |
| Pfizer | 3 | $39 |
| Dermavant Sciences, Inc. | 2 | $38 |
| Paratek Pharmaceuticals, Inc. | 2 | $36 |
| Prugen, Inc. Pharmaceuticals | 3 | $29 |
| Merck | 1 | $25 |
| Smith+Nephew | 1 | $22 |
| Fresenius Kabi USA, LLC | 1 | $22 |
| Promius Pharma LLC | 1 | $22 |
| Arcutis Biotherapeutics, Inc. | 1 | $16 |
| DUSA Pharmaceuticals, Inc. | 1 | $15 |
| Teva Pharmaceuticals USA, Inc. | 1 | $15 |
| VYNE Pharmaceuticals Inc. | 1 | $14 |
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
$7,638 in reported general payments places this provider in the 85th percentile of 260 dermatology 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 |
|---|---|---|
| Fluorouracil | 29 | $1,991 |
| Triamcinolone Acetonide | 34 | $413 |
| Cephalexin | 36 | $352 |
| Ketoconazole | 23 | $348 |
| CiclopiroxCiclopirox Olamine | 12 | $246 |
| Clobetasol Propionate | 12 | $229 |
| Hydrocortisone | 13 | $56 |
| Amoxicillin | 26 | $36 |
Paid to pharmacies, not to this prescriber.
Other dermatology in Kenosha
- Giacomo MaggiolinoKenosha$49K
- Lisa ArkinMadison$1.4M
- David NelsenJanesville$1.1M
- Kenneth GordonWauwatosa$887K
- Gabriela MaloneyOconomowoc$725K
- Ashley DietrichMilwaukee$466K
- Martin OkunFort Atkinson$247K
- Betsy WernliManitowoc$177K
- Clarence Brownla Crosse$152K
- Gretchen RothWauwatosa$147K
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.