Elizabeth Hopp, MD
Obstetrics & Gynecology · Milwaukee, WINPI 1609132646
Payments from drug & device makers
What this record shows
This record is dominated by consulting fees: $3,327 of the $3,551 with a category attached, or 93.7%. Immunogen, Inc. accounts for 98.4% of it on its own, with 2 other manufacturers making up the rest. Among obstetrics & gynecology 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 6 payments — averaging $591.87 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Immunogen, Inc.$3K
- Intuitive Surgical$29
- Merck$28
Across 92 payments — averaging $3684.44 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.
- Merck$252K
- Springworks Therapeutics, Inc.$53K
- Karyopharm Therapeutics Inc.$33K
- Daiichi Sankyo Inc.$583
What the payments were for
- Consulting fees$3,32794%
- Food & beverage$2246%
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 |
|---|---|---|
| Immunogen, Inc. | 4 | $3,494 |
| Intuitive Surgical | 1 | $29 |
| Merck | 1 | $28 |
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.
- Elahere$3,443
How this compares
$3,551 in reported general payments places this provider in the 90th percentile of 568 obstetrics & gynecology 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 |
|---|---|---|
| EliquisApixaban | 29 | $19,618 |
| Dexamethasone | 37 | $604 |
| Ondansetron Hcl | 36 | $227 |
| Olanzapine | 32 | $202 |
| Gabapentin | 13 | $145 |
| Lidocaine-PrilocaineLidocaine/Prilocaine | 11 | $120 |
Paid to pharmacies, not to this prescriber.
Other obstetrics & gynecology in Milwaukee
- Nicky PlementoshMilwaukee$102K
- Mohammad ShafiMilwaukee$35K
- Brian BearMilwaukee$13K
- Jessica HoelzleMilwaukee$6K
- Kimberly GecsiMilwaukee$5K
- Benjamin BeranMilwaukee$4K
- Herbert CoussonsGreen Bay$101K
- Cynthia PalabricaBeloit$53K
- Andrew WeissMadison$43K
- Amy Miller-MccartheyWest Allis$42K
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.