STEPHEN JOSEPH ROS
Allopathic & Osteopathic Physicians|Orthopaedic Surgery|Hand Surgery FLAGSTAFF, AZ NPI 1013320431
Browse related groups: Allopathic & Osteopathic Physicians|Orthopaedic Surgery|Hand Surgery AZ Stryker Corporation All categories
General Payments — all program years on this page
$4,926.70
- Category: General Payments
- Program years: PY2018–2024
- Record count: 23
- As of (CMS publication): 2026-01-23
Latest program year (PY2024): $1,734.66 across 9 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 (PY2024) · sorted by reported total.
| Nature of payment | Amount | Records |
|---|---|---|
| Travel and Lodging | $1,567.57 | 5 |
| Food and Beverage | $167.09 | 4 |
By paying entity
Latest program year (PY2024) · sorted by reported total.
| Paying entity | Amount | Records |
|---|---|---|
| Stryker Corporation | $1,628.96 | 7 |
| ACUMED LLC | $90.68 | 1 |
| DJO, LLC | $15.02 | 1 |
By program year
Records — PY2024 (9)
| Record ID | Paying entity | Amount | Date | Nature of payment | Dispute status | Published | Source |
|---|---|---|---|---|---|---|---|
| 1119961648 | Stryker Corporation | $282.64 | 04/02/2024 | Travel and Lodging | Undisputed | 01/23/2026 | View at CMS |
| 1119961650 | Stryker Corporation | $348.76 | 04/02/2024 | Travel and Lodging | Undisputed | 01/23/2026 | View at CMS |
| 1119961652 | Stryker Corporation | $181.58 | 04/22/2024 | Travel and Lodging | Undisputed | 01/23/2026 | View at CMS |
| 1119961654 | Stryker Corporation | $258.26 | 04/22/2024 | Travel and Lodging | Undisputed | 01/23/2026 | View at CMS |
| 1119961656 | Stryker Corporation | $35.85 | 04/22/2024 | Food and Beverage | Undisputed | 01/23/2026 | View at CMS |
| 1119961658 | Stryker Corporation | $25.54 | 04/22/2024 | Food and Beverage | Undisputed | 01/23/2026 | View at CMS |
| 1119961660 | Stryker Corporation | $496.33 | 06/05/2024 | Travel and Lodging | Undisputed | 01/23/2026 | View at CMS |
| 1125026962 | ACUMED LLC | $90.68 | 07/10/2024 | Food and Beverage | Undisputed | 01/23/2026 | View at CMS |
| 1154739434 | DJO, LLC | $15.02 | 04/25/2024 | Food and Beverage | Undisputed | 01/23/2026 | View at CMS |
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_PGYR2024_P01232026_01102026.csv
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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.