Elizabeth Oconnor, MD
Plastic and Reconstructive Surgery · Green Bay, WINPI 1851411854
Payments from drug & device makers
What this record shows
This record is dominated by food and beverage: $2,075 of the $2,612 with a category attached, or 79.4%. 13 manufacturers reported payments, led by Axogen at 49.0% of the total. 2025 is the largest year on record at $1,325, 4.2 times the $318 reported in 2019.
Across 65 payments — averaging $40.19 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Axogen$1K
- AbbVie$492
- Mentor Worldwide LLC$483
- Musculoskeletal Transplant Foundation Inc.$88
- Integra Lifesciences Corporation$83
- Stryker$52
- plus $133 from 7 others
What the payments were for
- Travel & lodging$53821%
- Food & beverage$2,07579%
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 |
|---|---|---|
| Axogen | 4 | $1,280 |
| AbbVie(2 entities) | 29 | $492 |
| Mentor Worldwide LLC | 16 | $483 |
| Musculoskeletal Transplant Foundation Inc. | 5 | $88 |
| Integra Lifesciences Corporation | 2 | $83 |
| Stryker | 1 | $52 |
| Lilly USA, LLC | 2 | $29 |
| UCB, Inc. | 1 | $25 |
| Mayne Pharma Commercial LLC | 1 | $19 |
| Smith+Nephew | 1 | $18 |
| Pacira Pharmaceuticals Incorporated | 1 | $16 |
| KCI USA, Inc. | 1 | $15 |
| Johnson & Johnson | 1 | $12 |
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.
- AXOGUARD$2,301
- AXOGUARD HA+ NERVE PROTECTOR$1,151
- AxoGuard Nerve Cap$1,151
How this compares
$2,612 in reported general payments places this provider in the 70th percentile of 45 plastic and reconstructive surgery providers in Wisconsin.
See all plastic and reconstructive 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.
Other plastic and reconstructive surgery in Green Bay
- Megan Dietze-FiedlerGreen Bay$4K
- Spencer KleinGreen Bay$3K
- Teresa GonzagaGreen Bay$3K
- Michael JanitchGreen Bay$2K
- Karri AdamsonGreen Bay$2K
- Richard SchaeferFond du Lac$166K
- Arlen DennyMilwaukee$31K
- Daniel ButzBrookfield$17K
- William DzwierzynskiMilwaukee$17K
- Jenna CusicWaukesha$6K
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.