Physician profile
Michael Chan
NPI 1285929067
$12,585.33
in general payments reported to CMS, 2019-2025
11 companies · $121 in 2025
The $121 reported for 2025 was more than what a typical Diagnostic Radiology provider received nationally (typical 2025 total: $112).
Payments by year
General payments by program year, as reported to CMS.
General payments by year: 2019: $107 · 2020: $2,000 · 2021: $632 · 2022: $270 · 2023: $9,012 · 2024: $443 · 2025: $121.
What the payments were for
Nature of payment as categorized by the reporting companies: meals, consulting, travel, and so on.
Consulting Fee: $8,500 · Food and Beverage: $1,076.
View as a table
| Payment type | Amount (2023-2025) |
|---|---|
| Consulting Fee | $8,500.00 |
| Food and Beverage | $1,075.81 |
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 |
|---|---|---|---|
| Abbott Laboratories | $11,218.15 | 2019-2024 | Coroflow, Xience Skypoint |
| Inari Medical, INC. | $780.36 | 2021-2024 | Flowtriever Catheter, S, Ct Thrombectomy System Kit |
| Penumbra, INC. | $145.58 | 2023 | Indigo System |
| Cook Medical LLC | $122.35 | 2019-2021 | |
| Stryker Corporation | $120.98 | 2025 | Ct Thrombectomy System Kit, Flowtriever Catheter, S, Flowtriever |
| Surmodics, INC. | $107.44 | 2022 | |
| Bard Peripheral Vascular, INC. | $22.36 | 2024 | Lutonix Drug Coated Balloon |
| Cardiovascular Systems INC. | $18.49 | 2019-2021 | |
| Medtronic, INC. | $17.15 | 2023 | In.Pact Av |
| Zoll Services LLC (A/K/A Zoll Lifecor Corp) | $16.96 | 2024 | Lifevest |
| Philips North America LLC | $15.51 | 2023 |
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 Michael Chan 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.