Momodou Jammeh, MD
Vascular Surgery · Milwaukee, WINPI 1467947382
Payments from drug & device makers
What this record shows
The money is spread across several categories — food and beverage (38.7%), consulting fees and travel and lodging — rather than concentrated in one kind of arrangement. 16 manufacturers reported payments, led by Medtronic at 54.1% of the total. 2025 is the largest year on record at $6,445, more than ten times the $186 reported in 2019. Among vascular surgery clinicians in WI with any reported payments, this total sits in the top 10% — high for the specialty, which is a reason to read the composition above rather than the number alone.
Across 87 payments — averaging $155.22 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Medtronic$7K
- Penumbra, Inc.$3K
- W. L. Gore & Associates, Inc.$1K
- Inari Medical, Inc.$402
- Bolton Medical Inc$377
- Cook Medical LLC$243
- plus $1K from 10 others
What the payments were for
- Consulting fees$4,60034%
- Travel & lodging$2,63620%
- Food & beverage$5,23339%
- Education$1,0368%
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) | 27 | $7,301 |
| Penumbra, Inc. | 12 | $2,777 |
| W. L. Gore & Associates, Inc. | 20 | $1,383 |
| Inari Medical, Inc. | 5 | $402 |
| Bolton Medical Inc | 6 | $377 |
| Cook Medical LLC | 3 | $243 |
| Shockwave Medical, Inc | 3 | $195 |
| Silk Road Medical, Inc. | 1 | $168 |
| Veryan Medical Incorporated | 1 | $164 |
| Atricure, Inc. | 1 | $137 |
| BD | 1 | $109 |
| Polynovo North America LLC | 1 | $96 |
| Asahi Intecc USA, Inc. | 2 | $70 |
| Cardiovascular Systems Inc. | 2 | $51 |
| Bard Peripheral Vascular, Inc. | 1 | $18 |
| Amgen | 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.
- Indigo System$2,241
- Product in Development$846
- FLOWTRIEVER CATHETER, S$360
- Penumbra System$347
- Indigo$295
- ENDURANT IIS$202
- ENROUTE Transcarotid Neuroprotection System$168
- ENROUTE Transcarotid Stent System$168
- ENHANCE Transcarotid Peripheral Access Kit$168
- ENROUTE 0.014 Guidewire$168
- FlowTriever$165
- ClotTriever$165
- BioMimics$164
- Shockwave IVL System with the Shockwave C2 Coronary IVL Catheter$162
- C3 Delivery System$148
- TREO ABDOMINAL STENT-GRAFT SYSTEM$139
- ATRICURE CRYOICE CRYOSPHERE CRYOABLATION SYSTEM$137
- Grafts$109
- RUBY Coil$101
How this compares
$13,504 in reported general payments places this provider in the 90th percentile of 81 vascular surgery 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 |
|---|---|---|
| XareltoRivaroxaban | 22 | $16,059 |
Paid to pharmacies, not to this prescriber.
Other vascular surgery in Milwaukee
- Peter RossiMilwaukee$13K
- Nathan KuglerMilwaukee$12K
- Mitchell DyerMilwaukee$7K
- Irina GoncharovaMilwaukee$6K
- Michael MalinowskiMilwaukee$3K
- Rajeev GuptaMilwaukee$2K
- Joseph HartMilwaukee$2K
- Safoora ChoudryMilwaukee$2K
- Kellie BrownMilwaukee$2K
- Shahriar AlizadeganMilwaukee$1K
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.