Physician profile
Adam S Arthur
NPI 1982693313
$1,879,849.34
in general payments reported to CMS, 2019-2025
29 companies · $369K in 2025
The $369K reported for 2025 was more than what 99% of Neurological Surgery providers received nationally (typical 2025 total: $604).
Payments by year
General and research payments by program year, as reported to CMS.
General payments by year: 2019: $244K · 2020: $109K · 2021: $131K · 2022: $609K · 2023: $245K · 2024: $173K · 2025: $369K.
What the payments were for
Nature of payment as categorized by the reporting companies: meals, consulting, travel, and so on.
Consulting Fee: $567K · Compensation For Services Other Than Consulting, Including Serving As Faculty Or As A Speaker At A Venue Other Than A Continuing Education Program: $102K · Acquisitions: $68K · Travel and Lodging: $41K · Food and Beverage: $8,719.
View as a table
| Payment type | Amount (2023-2025) |
|---|---|
| Consulting Fee | $567,416.50 |
| Compensation For Services Other Than Consulting, Including Serving As Faculty Or As A Speaker At A Venue Other Than A Continuing Education Program | $101,750.00 |
| Acquisitions | $68,109.11 |
| Travel and Lodging | $41,366.85 |
| Food and Beverage | $8,719.29 |
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. Research payments are listed separately below. Product names cover 2023-2025.
| Company | General payments | Years | Top products |
|---|---|---|---|
| Microvention, INC. | $593,969.19 | 2019-2025 | Web Aneurysm Embolization System, Hydrosoft Advanced, Chaperon Guiding Catheter |
| Triad Life Sciences INC. | $434,564.91 | 2022 | |
| Scientia Vascular | $226,502.35 | 2022-2025 | |
| Stryker Corporation | $221,489.48 | 2019-2025 | Surpass Evolve, Medpor, Target |
| Penumbra, INC. | $140,090.80 | 2019-2025 | Artemis, Penumbra System, Smart Coil |
| Medtronic, INC. | $77,677.61 | 2021-2025 | Pipeline, Solitaire X, Eleview |
| Medical Device Business Services, INC. | $69,039.52 | 2019-2025 | Bravo, Embotrap |
| Medtronic USA, INC. | $52,037.92 | 2019-2020 | |
| Siemens Medical Solutions USA, INC. | $34,337.74 | 2019-2025 | Corpath Imaging System, Artis Icono Biplane |
| Imperative Care, INC | $9,607.21 | 2019-2025 | Zoom 88-T Large Distal Platform, Zoom Rdl Radial Access System, 103cm, Zoom Reperfusion Catheter |
| Sequent Medical, INC. | $9,600.00 | 2019 | |
| Balt USA, LLC | $6,327.34 | 2019-2025 | Optima Coil System, Raptor Aspiration Catheter, Carrier Delivery Catheter |
| Nuvascular INC. | $2,400.00 | 2025 | Harbor Occlusion Device |
| Depuy Synthes Sales INC. | $611.97 | 2019-2024 | |
| Viz.Ai, INC. | $523.01 | 2022 |
Show all 28 companies
| Company | General payments | Years | Top products |
|---|---|---|---|
| Carl Zeiss Meditec USA, INC. | $215.57 | 2025 | |
| Irras USA, INC. | $152.94 | 2023 | |
| Abbott Laboratories | $142.30 | 2024 | Eterna |
| Zimmer Biomet Holdings, INC. | $136.53 | 2025 | Neuro Plating System |
| Integra Lifesciences Corporation | $125.00 | 2019 | |
| Boston Scientific Corporation | $87.81 | 2019-2025 | Cds - Mct/Cem Monitoring |
| Mizuho America, INC. | $58.94 | 2019-2020 | |
| Qapel Medical INC | $48.19 | 2023-2025 | |
| Inspiremd Ltd | $28.65 | 2025 | Cguard Prime Carotid Stent System |
| Route 92 Medical, INC. | $24.53 | 2023 | 8f Base Camp Sheath System |
| Aesculap, INC. | $21.72 | 2020 | |
| Astrazeneca Pharmaceuticals Lp | $14.49 | 2021 | |
| Medtronic Vascular, INC. | $13.62 | 2019 |
1 company reported research payments only; those appear in the research section below.
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.
Research and ownership
$114,461.95 in research payments reported 2019-2025. Research payments are often institution-directed and tied to clinical trials: they are reported under a clinician's name but frequently go to a hospital or research organization, and usually reflect participation in medical research.
$2,041,367.74 in ownership or investment interests, as reported to CMS. These are holdings a clinician or an immediate family member has in a company, not payments received.
If you want to bring it up
Most clinicians are glad to talk about this. A respectful way in:
- "I saw Adam Arthur 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.