Covered recipient · General Payments record
BRENT A KOKUBUN
Allopathic & Osteopathic Physicians Orthopaedic Surgery Foot and Ankle Surgery
General Payments · PY2018–2024
$16,423.05
- Reported across 58 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 | $956.93 | 19 |
By paying entity
PY2024 · sorted by reported total
| Paying entity | Amount | Records |
|---|---|---|
| Arthrex, Inc. | $702.04 | 14 |
| Stryker Corporation | $142.38 | 3 |
| Extremity Medical | $88.59 | 1 |
| Inari Medical, Inc. | $23.92 | 1 |
By program year
All program years on this page · sorted by year
Payment records · PY2024 (19)
Sorted by paying entity, then date · as published by CMS
| Paying entity | Amount | Date | Nature of payment | Dispute status | Published | Record ID | Source |
|---|---|---|---|---|---|---|---|
| Arthrex, Inc. | $75.50 | 08/02/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1146479427 | CMS |
| Arthrex, Inc. | $86.60 | 08/02/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1146479431 | CMS |
| Arthrex, Inc. | $4.19 | 08/02/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1146479434 | CMS |
| Arthrex, Inc. | $72.16 | 08/02/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1146479438 | CMS |
| Arthrex, Inc. | $72.16 | 08/02/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1146479442 | CMS |
| Arthrex, Inc. | $3.13 | 08/02/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1146479446 | CMS |
| Arthrex, Inc. | $44.50 | 08/02/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1146479450 | CMS |
| Arthrex, Inc. | $44.50 | 08/02/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1146479454 | CMS |
| Arthrex, Inc. | $39.90 | 08/02/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1146479462 | CMS |
| Arthrex, Inc. | $32.47 | 08/02/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1146479466 | CMS |
| Arthrex, Inc. | $63.04 | 08/02/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1146479469 | CMS |
| Arthrex, Inc. | $5.10 | 08/02/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1146479473 | CMS |
| Arthrex, Inc. | $84.19 | 08/02/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1146479476 | CMS |
| Arthrex, Inc. | $74.60 | 08/13/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1146479458 | CMS |
| Extremity Medical | $88.59 | 05/01/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1144935280 | CMS |
| Inari Medical, Inc. | $23.92 | 01/11/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1140123029 | CMS |
| Stryker Corporation | $40.88 | 08/14/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1119880958 | CMS |
| Stryker Corporation | $34.75 | 10/30/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1119880960 | CMS |
| Stryker Corporation | $66.75 | 12/10/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1119880962 | 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, 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.