Hassanain Jassim, MD
Surgery · Green Bay, WINPI 1912167065
Payments from drug & device makers
What this record shows
This record is dominated by consulting fees: $60,015 of the $80,285 with a category attached, or 74.8%. 13 manufacturers reported payments, led by Johnson & Johnson at 43.6% of the total. Reporting peaked in 2019 at $44,126 and has fallen 100.0% since, to $17 in 2024. Among surgery clinicians in WI with any reported payments, this total sits in the top 5% — high for the specialty, which is a reason to read the composition above rather than the number alone.
Across 104 payments — averaging $771.97 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Johnson & Johnson$35K
- Medical Device Business Services, Inc.$32K
- Intuitive Surgical$13K
- Takeda Pharmaceuticals U.S.A., Inc.$168
- Apollo Endosurgery US Inc$114
- Covidien LP$92
- plus $162 from 7 others
What the payments were for
- Consulting fees$60,01575%
- Travel & lodging$5,8197%
- Food & beverage$2,4513%
- Education$12,00015%
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 |
|---|---|---|
| Johnson & Johnson(2 entities) | 35 | $35,032 |
| Medical Device Business Services, Inc. | 31 | $31,911 |
| Intuitive Surgical | 20 | $12,806 |
| Takeda Pharmaceuticals U.S.A., Inc. | 7 | $168 |
| Apollo Endosurgery US Inc | 1 | $114 |
| Covidien LP | 1 | $92 |
| Salix Pharmaceuticals, A Division Of Bausch Health US, LLC | 3 | $55 |
| Regeneron Healthcare Solutions, Inc. | 1 | $25 |
| Novo Nordisk | 1 | $19 |
| Ardelyx, Inc. | 1 | $18 |
| Atricure, Inc. | 1 | $17 |
| W. L. Gore & Associates, Inc. | 1 | $14 |
| Endo 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.
- LINX Reflux Management System$61,307
- Da Vinci Surgical System$12,450
- STRATAFIX$751
- HARMONIC Product Family$751
- ECHELON FLEX Stapler$751
- Orbera$114
How this compares
$80,285 in reported general payments places this provider in the 95th percentile of 499 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 |
|---|---|---|
| Pantoprazole Sodium | 29 | $157 |
| Oxycodone Hcl | 17 | $42 |
Paid to pharmacies, not to this prescriber.
Other surgery in Green Bay
- Cynthia GeocarisGreen Bay$263K
- Humera AhmadGreen Bay$40K
- Daniel McKennaGreen Bay$35K
- Phillip MercierGreen Bay$30K
- Gope HotchandaniGreen Bay$20K
- Peter UllrichAppleton$18M
- Matthew GoldblattMilwaukee$594K
- Raymond GeorgenNeenah$325K
- Rana HigginsMilwaukee$148K
- Mustafa BadruddujaKenosha$134K
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.