Physician profile
Michael Cyrus Siah
NPI 1346668233
$391,747.96
in general payments reported to CMS, 2019-2025
42 companies · $180K in 2025
The $180K reported for 2025 was more than what 99% of Vascular Surgery providers received nationally (typical 2025 total: $927).
Payments by year
General payments by program year, as reported to CMS.
General payments by year: 2019: $8,390 · 2020: $3,847 · 2021: $5,078 · 2022: $28K · 2023: $81K · 2024: $85K · 2025: $180K.
What the payments were for
Nature of payment as categorized by the reporting companies: meals, consulting, travel, and so on.
Consulting Fee: $167K · Travel and Lodging: $67K · Compensation For Services Other Than Consulting, Including Serving As Faculty Or As A Speaker At A Venue Other Than A Continuing Education Program: $44K · Food and Beverage: $33K · Compensation For Serving As Faculty Or As A Speaker For A Medical Education Program: $32K · Honoraria: $2,500.
View as a table
| Payment type | Amount (2023-2025) |
|---|---|
| Consulting Fee | $167,285.00 |
| Travel and Lodging | $67,409.62 |
| Compensation For Services Other Than Consulting, Including Serving As Faculty Or As A Speaker At A Venue Other Than A Continuing Education Program | $43,910.00 |
| Food and Beverage | $32,977.25 |
| Compensation For Serving As Faculty Or As A Speaker For A Medical Education Program | $32,375.00 |
| Honoraria | $2,500.00 |
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 | $95,694.33 | 2025 | Ct Thrombectomy System Kit, Flowtriever Catheter, S, Limflow System |
| Shockwave Medical, INC | $54,549.27 | 2021-2025 | Shockwave Ivl System With The Shockwave C2 Coronary Ivl Catheter, Shockwave Ivl System With The Shockwave C2 Coronary Ivl Catheter, Shockwave Intravascular Lithotripsy (Ivl) System With The Shockwave E8 Peripher |
| Inari Medical, INC. | $44,834.41 | 2020-2025 | Limflow System, Ct Thrombectomy System Kit, Flowtriever Catheter, S |
| Cagent Vascular INC | $43,840.02 | 2021-2025 | Serrantor |
| Abbott Laboratories | $27,993.37 | 2021-2025 | Esprit, Xience Skypoint, Xact |
| Philips North America LLC | $27,271.45 | 2019-2025 | (Bh4) Igt Devices Undivided, (6578) Visions 018, Igt Devices Undivided |
| Medtronic, INC. | $22,649.95 | 2021-2025 | In.Pact Admiral, Turbohawk, Mo.Ma Ultra |
| Cardiovascular Systems INC. | $19,727.30 | 2020-2023 | Diamondback Peripheral, Diamondback Coronary |
| Reflow Medical INC | $19,285.37 | 2023-2025 | |
| Contego Medical, INC | $6,153.08 | 2022-2023 | Paladin |
| Medtronic Vascular, INC. | $5,890.78 | 2019-2020 | |
| Limflow INC. | $3,263.84 | 2023 | Limflow System |
| Asahi Intecc USA, INC. | $2,645.79 | 2024-2025 | Peripheral Vascular, Asahi Peripheral Vascular Wires |
| Cook Incorporated | $2,550.00 | 2025 | Zilver 518 |
| Silk Road Medical, INC. | $2,005.05 | 2019-2023 | Enroute Transcarotid Stent, Enroute Transcarotid Neuroprotection System |
Show all 42 companies
| Company | General payments | Years | Top products |
|---|---|---|---|
| Bard Peripheral Vascular, INC. | $1,789.46 | 2019-2025 | Rotarexs 6 F X 135 Cm |
| Endologix LLC | $1,778.36 | 2019-2025 | Torus Stent Graft System, Endocross Device, Alto Abdominal Stent Graft System |
| W. L. Gore & Associates, INC. | $1,598.73 | 2021-2025 | Gore Tag Conformable Thoracic Endoprosthesis, Gore Molding Occlusion Balloon Catheter, Gore Excluder Thoracoabdominal Branch Endoprosthesis |
| Cook Medical LLC | $1,292.75 | 2020-2025 | Zilver Ptx, Cook, Zenith Spiral-Z |
| Boston Scientific Corporation | $1,126.72 | 2019-2024 | Eluvia |
| Terumo Medical Corporation | $852.58 | 2020-2024 | Azur Cx Detachable |
| Penumbra, INC. | $806.25 | 2020-2025 | Indigo System, Penumbra System |
| Surmodics, INC. | $783.22 | 2022-2025 | Pounce Venous Thrombectomy System, Pounce Thrombectomy, Sublime 014 Rx Pta Balloon Dilatation Catheter |
| Inspiremd Ltd | $500.95 | 2023-2025 | Cguard Prime Carotid Stent System, Cguard |
| Angiodynamics, INC. | $400.39 | 2024-2025 | Auryon Laser System 100-120 Vac |
| Tactile Systems Technology INC | $329.75 | 2019-2020 | |
| Veryan Medical Incorporated | $290.66 | 2021-2025 | Biomimics 3d Vascular Stent System |
| Truvic Medical, INC. | $254.43 | 2022 | |
| Imperative Care, INC | $236.66 | 2023-2025 | Prodigy Catheter, Symphony Catheter |
| Neuros Medical, INC. | $209.13 | 2025 | Altius |
| Nipro Medical Corporation | $203.81 | 2025 | Hemodialysis System |
| Rapid Medical Ltd | $162.50 | 2025 | Tigertriever 17 Revascularization Device, Comaneci 17 |
| Polarityte, INC. | $141.21 | 2019 | |
| Avinger INC. | $124.73 | 2020 | |
| Inquis Medical, INC. | $108.20 | 2024 | |
| Getinge USA Sales, LLC | $106.09 | 2019 | |
| Polynovo North America LLC | $73.86 | 2023 | |
| Novo Nordisk INC | $50.00 | 2025 | Wegovy |
| Zoll Services LLC (A/K/A Zoll Lifecor Corp) | $50.00 | 2025 | Lifevest |
| Avantec Vascular Corporation | $46.82 | 2025 | |
| Mimedx Group, INC. | $46.30 | 2025 | |
| Osiris Therapeutics INC. | $30.39 | 2019 |
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 Siah 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.