Physician profile
Jack Roh Oak
NPI 1326269648
$6,470.90
in general payments reported to CMS, 2019-2025
28 companies · $1,592 in 2025
The $1,592 reported for 2025 was more than what a typical Vascular Surgery provider received nationally (typical 2025 total: $927).
Payments by year
General payments by program year, as reported to CMS.
General payments by year: 2019: $2,501 · 2020: $51.70 · 2021: $200 · 2022: $440 · 2023: $1,234 · 2024: $452 · 2025: $1,592.
What the payments were for
Nature of payment as categorized by the reporting companies: meals, consulting, travel, and so on.
Travel and Lodging: $1,819 · Food and Beverage: $1,459.
View as a table
| Payment type | Amount (2023-2025) |
|---|---|
| Travel and Lodging | $1,818.85 |
| Food and Beverage | $1,458.89 |
Payment-type detail covers 2023-2025; earlier years are included in totals but not broken out here.
Who reported paying
General payments only, as reported to CMS. Product names cover 2023-2025.
| Company | General payments | Years | Top products |
|---|---|---|---|
| Penumbra, INC. | $2,651.55 | 2019-2025 | Indigo System |
| W. L. Gore & Associates, INC. | $1,179.82 | 2025 | Gore Excluder Thoracoabdominal Branch Endoprosthesis |
| Medical Device Business Services, INC. | $775.76 | 2023 | Teligen |
| Bolton Medical INC | $291.99 | 2022-2024 | Treo Abdominal Stent-Graft System |
| 4web, INC. | $224.34 | 2023 | Spine Truss System |
| Silk Road Medical, INC. | $217.92 | 2024 | Enroute Transcarotid Neuroprotection System, Enroute Enflate Transcarotid Rx Balloon Dilatation Catheter, Enroute Transcarotid Stent |
| Bard Peripheral Vascular, INC. | $193.85 | 2022 | |
| Depuy Synthes Sales INC. | $174.17 | 2023 | Conduit, Teligen, Cougar |
| Boston Scientific Corporation | $123.43 | 2025 | General - Balloons |
| Abbott Laboratories | $101.66 | 2021 | |
| Ossur Americas, INC. | $76.38 | 2024-2025 | |
| Alafair Biosciences, INC. | $65.75 | 2022 | |
| Integra Lifesciences Corporation | $53.76 | 2019-2023 | Integra, Surgimend, Omnigraft |
| Organogenesis INC. | $38.86 | 2021 | |
| Ethicon US, LLC | $35.48 | 2019-2020 |
Show all 28 companies
| Company | General payments | Years | Top products |
|---|---|---|---|
| Convatec INC. | $34.75 | 2022 | |
| Smith+Nephew, INC. | $34.18 | 2024-2025 | Collagenase Santyl |
| Cook Medical LLC | $23.99 | 2024 | Zilver Ptx |
| Cvrx, INC. | $23.68 | 2021 | |
| Allergan, INC. | $21.75 | 2022 | |
| Medtronic, INC. | $21.44 | 2025 | In.Pact Admiral |
| Fresenius Kabi USA, LLC | $20.73 | 2021 | |
| Inari Medical, INC. | $17.00 | 2020 | |
| Teleflex LLC | $14.73 | 2021 | |
| Lsi Solutions INC | $13.88 | 2020 | |
| Aesculap, INC. | $13.79 | 2019 | |
| Acell, INC. | $13.48 | 2019 | |
| Shire North American Group INC | $12.78 | 2019 |
Drugs and devices associated with these payments
CMS records which products a payment was associated with, not how the money was allocated. Association is not allocation: one payment can be associated with several products, and a product listing does not mean the payment was made because of that product. Product detail covers 2023-2025.
If you want to bring it up
Most clinicians are glad to talk about this. A respectful way in:
- "I saw Jack Oak listed in the CMS Open Payments database. Can you tell me about your work with those companies?"
- "Is there a generic or alternative to this medication, and would it work as well for me?"
- "What made you choose this particular treatment for my situation?"
These are normal questions. A good clinician will welcome them.
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Source: CMS Open Payments, program years 2019-2025, as reported to CMS by drug and device makers (published June 30, 2026). Drug and device detail covers 2023-2025.