Physician profile
Colin Chambers
NPI 1235481920
$4,050.29
in general payments reported to CMS, 2019-2025
10 companies · $450 in 2025
The $450 reported for 2025 was more than what a typical Physician Assistant provider received nationally (typical 2025 total: $183).
Payments by year
General payments by program year, as reported to CMS.
General payments by year: 2021: $1,711 · 2022: $263 · 2023: $916 · 2024: $710 · 2025: $450.
What the payments were for
Nature of payment as categorized by the reporting companies: meals, consulting, travel, and so on.
Food and Beverage: $1,608 · Travel and Lodging: $468.
View as a table
| Payment type | Amount (2023-2025) |
|---|---|
| Food and Beverage | $1,607.81 |
| Travel and Lodging | $468.16 |
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 |
|---|---|---|---|
| Mvp Orthopedics INC | $1,877.72 | 2021-2023 | |
| Coastal Medical Technologies LLC | $1,305.89 | 2023-2025 | |
| Arthrex, INC. | $642.16 | 2023 | |
| Stryker Corporation | $60.27 | 2021-2024 | Mako |
| Depuy Synthes Sales INC. | $37.53 | 2022 | |
| Orthofix Medical, INC. | $36.68 | 2023 | Physio-Stim |
| Centinel Spine, LLC | $24.94 | 2025 | Prodisc C Vivo |
| Bioventus LLC | $24.42 | 2021 | |
| Smith+Nephew, INC. | $22.17 | 2021 | |
| Heron Therapeutics, INC. | $18.51 | 2021 |
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 Colin Chambers 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.