GlassScriptPhysician profile
Duncan L Mckellar
NPI 1699750323
$5,557.10
in general payments reported to CMS, 2019-2025
24 companies · $717 in 2025
The $717 reported for 2025 was more 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: $1,683 · 2020: $424 · 2021: $636 · 2022: $486 · 2023: $1,267 · 2024: $344 · 2025: $717.
What the payments were for
Nature of payment as categorized by the reporting companies: meals, consulting, travel, and so on.
Food and Beverage: $1,621 · Travel and Lodging: $660 · Education: $46.78.
View as a table
| Payment type | Amount (2023-2025) |
|---|---|
| Food and Beverage | $1,621.36 |
| Travel and Lodging | $659.98 |
| Education | $46.78 |
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 |
|---|---|---|---|
| Stryker Corporation | $3,531.90 | 2019-2025 | Mako |
| Zimmer Biomet Holdings, INC. | $919.84 | 2021-2023 | Oxford, Oxford Partial Knee |
| Innovation Technologies INC | $193.92 | 2021-2025 | Irrisept |
| Amgen INC. | $154.80 | 2019-2024 | Evenity, Prolia |
| Bioventus LLC | $125.92 | 2023-2025 | Durolane, Durolane |
| Depuy Synthes Sales INC. | $108.99 | 2019-2025 | Monovisc, Orthovisc |
| Ethicon US, LLC | $91.58 | 2021-2024 | Ethicon, Stratafix, Vistaseal |
| Orthofix Medical, INC. | $68.45 | 2019-2022 | |
| Pacira Therapeutics, INC. | $39.92 | 2019-2020 | |
| Pylant Medical | $38.62 | 2022-2024 | |
| Acera Surgical, INC. | $38.57 | 2024-2025 | Restrata Wound Matrix |
| Abbott Laboratories | $36.82 | 2021 | |
| Horizon Therapeutics Plc | $33.28 | 2020-2021 | |
| Pacira Pharmaceuticals Incorporated | $28.55 | 2019 | |
| Vertex Pharmaceuticals Incorporated | $20.19 | 2025 |
Show all 24 companies
| Company | General payments | Years | Top products |
|---|---|---|---|
| Sanara Medtech INC. | $17.16 | 2024 | Celleraterx |
| Fidia Pharma USA INC. | $16.19 | 2020 | |
| Kowa Pharmaceuticals America, INC. | $15.10 | 2023 | Seglentis |
| Tersera Therapeutics LLC | $14.85 | 2019 | |
| Collegium Pharmaceutical, INC. | $14.56 | 2019 | |
| Integra Lifesciences Corporation | $12.70 | 2022 | |
| Baudax Bio INC. | $11.90 | 2020 | |
| Medtronic USA, INC. | $11.85 | 2020 | |
| Medtronic, INC. | $11.44 | 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 Duncan Mckellar 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.