Physician profile
Michael Barfield
NPI 1073770814
$41,668.77
in general payments reported to CMS, 2019-2025
35 companies · $4,758 in 2025
The $4,758 reported for 2025 was more than what 84% 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: $3,631 · 2020: $2,318 · 2021: $1,916 · 2022: $4,037 · 2023: $7,047 · 2024: $18K · 2025: $4,758.
What the payments were for
Nature of payment as categorized by the reporting companies: meals, consulting, travel, and so on.
Food and Beverage: $12K · Travel and Lodging: $7,967 · Compensation For Serving As Faculty Or As A Speaker For A Medical Education Program: $6,600 · Consulting Fee: $3,000 · Education: $229.
View as a table
| Payment type | Amount (2023-2025) |
|---|---|
| Food and Beverage | $11,970.58 |
| Travel and Lodging | $7,967.20 |
| Compensation For Serving As Faculty Or As A Speaker For A Medical Education Program | $6,600.00 |
| Consulting Fee | $3,000.00 |
| Education | $229.00 |
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 |
|---|---|---|---|
| Shockwave Medical, INC | $9,972.96 | 2021-2024 | 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 |
| Cook Medical LLC | $4,666.76 | 2019-2025 | Zenith Spiral-Z, Zenith Alpha, Cook |
| Boston Scientific Corporation | $3,586.61 | 2023-2025 | Ekosonic, Ranger, Eluvia |
| Ets Wound Care LLC | $3,386.34 | 2023 | Mirragen Advanced Wound Matrix |
| Bolton Medical INC | $3,070.77 | 2019-2024 | Treo Abdominal Stent-Graft System |
| Penumbra, INC. | $2,924.40 | 2020-2025 | Ruby Coil, Indigo System, Penumbra System |
| Edwards Lifesciences Corporation | $2,383.57 | 2025 | Inspiris Resilia Aortic Valve, Konect Resilia, Mitris Resilia Mitral Valve |
| Medtronic, INC. | $2,162.74 | 2021-2025 | Endurant Iis, Hawkone, Heli-Fx Endoanchor System |
| Endologix LLC | $1,809.85 | 2019-2025 | Torus Stent Graft System, Endocross Device |
| W. L. Gore & Associates, INC. | $1,703.69 | 2019-2024 | Gore Tag Thoracic Branch Endoprosthesis, Excluder Conformable Aaa Endoprosthesis With Active Control, Gore Viabahn Vbx Balloon Expandable Endo |
| Silk Road Medical, INC. | $1,400.13 | 2019-2023 | Enroute Transcarotid Neuroprotection System, Enroute Transcarotid Stent |
| Checkpoint Surgical, INC | $1,000.00 | 2020 | |
| Dilon Technologies, INC. | $728.76 | 2023-2024 | Hemoblast Bellows |
| Inari Medical, INC. | $609.02 | 2019-2024 | Ct Thrombectomy System Kit, Flowtriever Catheter, S |
| Tactile Systems Technology INC | $308.70 | 2019-2023 | Entre Plus, Flexitouch Plus |
Show all 35 companies
| Company | General payments | Years | Top products |
|---|---|---|---|
| Integra Lifesciences Corporation | $258.03 | 2022-2023 | Integra, Integra Dermal Regeneration Template, Primatrix |
| Biom'Up France Sas | $228.19 | 2021 | |
| Lemaitre Vascular, INC. | $206.25 | 2019-2024 | Artegraft Vascular Graft, Hydro Lemaitre Valvulotome |
| Solventum Corporation | $161.63 | 2025 | V.A.C. Veraflo Cleanse Choice, V.A.C. Granufoam, Prevena |
| La Jolla Pharmaceutical Company | $139.81 | 2021 | |
| Siemens Medical Solutions USA, INC. | $129.92 | 2023 | Artis Pheno |
| Terumo Medical Corporation | $129.14 | 2020-2023 | Angio-Seal, Azur Cx Detachable |
| Medtronic Vascular, INC. | $97.01 | 2019 | |
| Smith+Nephew, INC. | $89.63 | 2022-2023 | Oasis, Grafix |
| Philips North America LLC | $80.19 | 2023-2024 | (Bh4) Igt Devices Undivided |
| Abbott Laboratories | $74.55 | 2024 | Perclose Prostyle |
| Janssen Pharmaceuticals, INC | $69.17 | 2019-2023 | Xarelto |
| Baxter Healthcare | $59.06 | 2022 | |
| Cordis US Corp. | $54.60 | 2023 | Brite Tip Radianz |
| Ethicon US, LLC | $44.44 | 2024 | Ethicon, Prolene, Evarrest |
| Abbvie INC. | $34.02 | 2023-2024 | Ubrelvy |
| Abiomed | $30.59 | 2025 | |
| Cardiva Medical, INC. | $26.45 | 2022 | |
| Angiodynamics, INC. | $22.08 | 2019 | |
| Cardiovascular Systems INC. | $19.71 | 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 Barfield 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.