Physician profile
Michael Sun
NPI 1437635406
$3,593.67
in general payments reported to CMS, 2019-2025
12 companies · $102 in 2025
The $102 reported for 2025 was less than what a typical Orthopaedic Surgery provider received nationally (typical 2025 total: $569).
Payments by year
General payments by program year, as reported to CMS.
General payments by year: 2019: $716 · 2020: $1,110 · 2021: $265 · 2022: $997 · 2023: $122 · 2024: $280 · 2025: $102.
What the payments were for
Nature of payment as categorized by the reporting companies: meals, consulting, travel, and so on.
Food and Beverage: $505.
View as a table
| Payment type | Amount (2023-2025) |
|---|---|
| Food and Beverage | $504.72 |
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 |
|---|---|---|---|
| Micromed INC | $857.31 | 2020-2022 | |
| Axogen | $746.85 | 2022-2025 | Axoguard |
| Stryker Corporation | $674.25 | 2019-2025 | Blueprint Patient Specific Instrumentation, Triathlon, Pangea |
| Medical Device Business Services, INC. | $633.32 | 2019-2020 | |
| Depuy Synthes Sales INC. | $154.95 | 2024 | Healix Knotless Peek, Twistr, Truespan Orthocord |
| Endo Pharmaceuticals INC. | $139.15 | 2019-2024 | Xiaflex |
| Globus Medical, INC. | $128.24 | 2019-2021 | |
| Biocomposites INC | $73.76 | 2021 | |
| Skeletal Dynamics INC | $72.50 | 2023 | Geminus, Align, Implate |
| Elevate Surgical Co | $60.51 | 2023-2025 | |
| Acumed LLC | $31.77 | 2023 | Acumed |
| Trilliant Surgical LLC. | $21.06 | 2024 | Arsenal Sinus Support Plate, Arsenal Ankle 10 Hole 1/3 Tubular Plate |
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 Sun 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.