Physician profile
Matthew P Siljander
NPI 1831509355
$84,097.58
in general payments reported to CMS, 2019-2025
7 companies · $30K in 2025
The $30K reported for 2025 was more than what 85% of Adult Reconstructive Orthopaedic Surgery providers received nationally (typical 2025 total: $1,425).
See the full distribution for Adult Reconstructive Orthopaedic Surgery
Payments by year
General payments by program year, as reported to CMS.
General payments by year: 2019: $3,720 · 2020: $281 · 2021: $156 · 2022: $3,261 · 2023: $502 · 2024: $46K · 2025: $30K.
What the payments were for
Nature of payment as categorized by the reporting companies: meals, consulting, travel, and so on.
Consulting Fee: $62K · Travel and Lodging: $13K · Food and Beverage: $1,369.
View as a table
| Payment type | Amount (2023-2025) |
|---|---|
| Consulting Fee | $62,075.00 |
| Travel and Lodging | $13,234.43 |
| Food and Beverage | $1,369.04 |
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 |
|---|---|---|---|
| Encore Medical, LP | $77,996.17 | 2020-2025 | Djo Surgical |
| Zimmer Biomet Holdings, INC. | $2,987.94 | 2019-2024 | Mymobility Platform, Rosa |
| Stryker Corporation | $2,457.67 | 2019 | |
| Medical Device Business Services, INC. | $279.90 | 2019 | |
| Depuy Synthes Sales INC. | $147.89 | 2024 | |
| My01 INC. | $143.78 | 2024 | My01 Continuous Compartmental Pressure Monitor |
| Exactech, INC. | $84.23 | 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 Matthew Siljander 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.