Physician profile
Ted T Chang
NPI 1871740332
$2,233.05
in general payments reported to CMS, 2019-2025
13 companies · $21.05 in 2025
The $21.05 reported for 2025 was less 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: $615 · 2020: $56.13 · 2021: $579 · 2022: $214 · 2023: $477 · 2024: $271 · 2025: $21.05.
What the payments were for
Nature of payment as categorized by the reporting companies: meals, consulting, travel, and so on.
Food and Beverage: $769.
View as a table
| Payment type | Amount (2023-2025) |
|---|---|
| Food and Beverage | $769.04 |
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 |
|---|---|---|---|
| Medtronic USA, INC. | $492.33 | 2019-2020 | |
| Trisalus Life Sciences, INC. | $394.40 | 2021-2024 | Trinav Infusion System |
| Boston Scientific Corporation | $290.95 | 2019-2023 | Therasphere Y90 Glass Microspheres 10 Gbq |
| Sirtex Medical INC | $256.06 | 2021-2024 | Sir-Spheres Microspheres |
| Medtronic, INC. | $202.01 | 2021-2024 | Accurian, Kyphon Express II Kyphopak Tray |
| Stryker Corporation | $172.05 | 2023 | Spinejack |
| Argon Medical Devices, INC. | $166.63 | 2023 | Tips |
| Ge Healthcare | $127.39 | 2019 | |
| Philips North America LLC | $44.66 | 2022 | |
| Cardinal Health 414 LLC | $35.07 | 2024-2025 | |
| Zoll Services LLC (A/K/A Zoll Lifecor Corp) | $21.35 | 2019 | |
| Siemens Medical Solutions USA, INC. | $18.39 | 2019 | |
| Bard Peripheral Vascular, INC. | $11.76 | 2022 |
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 Ted Chang 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.