Physician profile
John C Oh
NPI 1427256817
$3,033.25
in general payments reported to CMS, 2019-2025
7 companies · $1,009 in 2025
The $1,009 reported for 2025 was more than what a typical Surgery provider received nationally (typical 2025 total: $281).
Payments by year
General payments by program year, as reported to CMS.
General payments by year: 2019: $15.42 · 2021: $63.02 · 2022: $215 · 2023: $1,072 · 2024: $659 · 2025: $1,009.
What the payments were for
Nature of payment as categorized by the reporting companies: meals, consulting, travel, and so on.
Food and Beverage: $1,944 · Travel and Lodging: $796.
View as a table
| Payment type | Amount (2023-2025) |
|---|---|
| Food and Beverage | $1,943.84 |
| Travel and Lodging | $795.75 |
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 |
|---|---|---|---|
| Boston Scientific Corporation | $1,388.40 | 2021-2025 | Therasphere Y90 Glass Microspheres 10 Gbq, Athletis |
| Medtronic, INC. | $645.64 | 2021-2025 | Kyphon Express II Kyphopak Tray, Synchromedii, In.Pact Admiral |
| Sirtex Medical INC | $485.86 | 2024-2025 | Lava Les (Liquid Embolic System), Sir-Spheres Microspheres |
| Histosonics, INC. | $278.83 | 2024-2025 | |
| Inari Medical, INC. | $198.73 | 2022 | |
| Si-Bone, INC. | $20.37 | 2025 | |
| Medtronic USA, INC. | $15.42 | 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 John Oh 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.