MARISSA ANN OBERSTADT
Podiatric Medicine & Surgery Service Providers|Podiatrist|Foot & Ankle Surgery BROOKFIELD, WI NPI 1124512199
Browse related groups: Podiatric Medicine & Surgery Service Providers|Podiatrist|Foot & Ankle Surgery WI DePuy Synthes Sales Inc. All categories
General Payments — all program years on this page
$433.37
- Category: General Payments
- Program years: PY2021–2022
- Record count: 11
- As of (CMS publication): 2026-01-23
Latest program year (PY2022): $410.43 across 10 records · disputed records: 0
Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.
How this figure is calculated
- The total is the sum of the General Payments records CMS published for the labeled program year(s), exactly as published. Nothing is estimated, weighted, or combined across categories.
- General Payments only. Research and Ownership/Investment are separate datasets and are never summed with these figures; amounts are kept separate per program year.
- Featured-page threshold (a presentation gate, not a judgment): records>=3 OR total>=100 (all years).
- Methodology & Data — sourcing, labeling, and limitations.
By nature of payment
Latest program year (PY2022) · sorted by reported total.
| Nature of payment | Amount | Records |
|---|---|---|
| Food and Beverage | $410.43 | 10 |
By paying entity
Latest program year (PY2022) · sorted by reported total.
| Paying entity | Amount | Records |
|---|---|---|
| DePuy Synthes Sales Inc. | $122.32 | 1 |
| Smith & Nephew, Inc. | $113.88 | 3 |
| Integra LifeSciences Corporation | $90.44 | 1 |
| Bioventus LLC | $35.67 | 2 |
| Ortho Dermatologics, a division of Bausch Health US, LLC | $22.65 | 1 |
| Orthofix Medical, Inc. | $16.99 | 1 |
| GRT US Holding, Inc. | $8.48 | 1 |
By program year
Records — PY2022 (10)
Provenance & corrections
- Dataset: CMS Open Payments — General Payments
- Source: CMS Open Payments dataset (bulk file)
- Publisher of source data: Centers for Medicare & Medicaid Services
- Generated from: OP_DTL_GNRL_PGYR2022_P01232026_01102026.csv
One page per canonical provider; split Profile_IDs are merged via Associated_Covered_Recipient_Profile_ID_1/_2 from the Covered Recipient Profile Supplement.
Corrections to the substance of a record route to CMS through its review-and-dispute process; errors in how this site mirrors or displays a record route to us. Both paths are described in Methodology & Data.