Covered recipient · General Payments record
EVAN S LEDERMAN
Allopathic & Osteopathic Physicians Orthopaedic Surgery
General Payments · PY2018–2024
$9,735,145.78
- Reported across 615 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 |
|---|---|---|
| Royalty or License | $2,248,154.89 | 4 |
| Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program | $43,550.00 | 7 |
| Consulting Fee | $28,287.50 | 15 |
| Travel and Lodging | $3,598.29 | 9 |
| Food and Beverage | $2,027.47 | 47 |
By paying entity
PY2024 · sorted by reported total
| Paying entity | Amount | Records |
|---|---|---|
| Arthrex, Inc. | $2,324,423.97 | 64 |
| ImpactOrtho, Inc. | $439.19 | 7 |
| Shoulder Innovations, Inc. | $332.39 | 1 |
| Smith & Nephew, Inc. | $173.30 | 2 |
| Stryker Corporation | $144.63 | 2 |
| Ferring Pharmaceuticals Inc. | $40.71 | 2 |
| Nalu Medical, Inc. | $31.45 | 2 |
| Abbott Laboratories | $19.57 | 1 |
| Advanced Oxygen Therapy Inc. | $12.94 | 1 |
By program year
All program years on this page · sorted by year
Payment records · PY2024 (82)
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
- 2018, 2019, 2020, 2021, 2022, 2023, 2024
- Source files
- Dataset page · Bulk file · PY2018 , PY2019 , PY2020 , PY2021 , PY2022 , PY2023 , PY2024
- Generated from
- OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv
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