Covered recipient · General Payments record
ROBERT STEPHEN WALKER
Allopathic & Osteopathic Physicians Orthopaedic Surgery
General Payments · PY2021–2024
$23,850.78
- Reported across 206 records
- CMS publication 2026-01-23
Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.
How these totals are 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
PY2024 · sorted by reported total
| Nature of payment | Amount | Records |
|---|---|---|
| Food and Beverage | $1,459.54 | 37 |
| Travel and Lodging | $524.12 | 1 |
By paying entity
PY2024 · sorted by reported total
| Paying entity | Amount | Records |
|---|---|---|
| Stryker Corporation | $810.16 | 11 |
| Nalu Medical, Inc. | $325.84 | 8 |
| ImpactOrtho, Inc. | $245.06 | 5 |
| Integra LifeSciences Corporation | $129.44 | 2 |
| ACUMED LLC | $123.34 | 1 |
| Sonex Health, Inc. | $98.39 | 4 |
| Shoulder Innovations, Inc. | $69.05 | 2 |
| Responsive Arthroscopy Inc | $57.11 | 1 |
| Smith & Nephew, Inc. | $54.43 | 2 |
| Bioventus LLC | $52.67 | 1 |
| Abbott Laboratories | $18.17 | 1 |
By program year
All program years on this page · sorted by year
Payment records · PY2024 (38)
Sorted by paying entity, then date · as published by CMS
Source & provenance
- Dataset
- CMS Open Payments — General Payments
- Publisher of source data
- Centers for Medicare & Medicaid Services
- CMS publication date
- 2026-01-23
- Program years on this page
- 2021, 2022, 2023, 2024
- Generated from
- OP_DTL_GNRL_PGYR2024_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.