Michael Dake
Diagnostic Radiology · Stanford, CANPI 1649349267
Payments from drug & device makers
What this record shows
This record is dominated by consulting fees: $345,114 of the $492,156 with a category attached, or 70.1%. 12 manufacturers reported payments, led by W. L. Gore & Associates, Inc. at 54.7% of the total. Reporting peaked in 2019 at $230,964 and has fallen 91.2% since, to $20,242 in 2025. Among diagnostic radiology clinicians in CA with any reported payments, this total sits in the top 5% — high for the specialty, which is a reason to read the composition above rather than the number alone.
Across 249 payments — averaging $1976.53 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- W. L. Gore & Associates, Inc.$269K
- Cook Incorporated$90K
- Cook Medical LLC$60K
- Boston Scientific$24K
- Bard Peripheral Vascular, Inc.$23K
- Cook Research Incorporated$18K
- plus $9K from 6 others
Across 2 payments — averaging $9600.00 each. Payments tied to a research study. These frequently flow through the physician to a hospital or research institution rather than to the physician personally.
- Medtronic$19K
What the payments were for
- Consulting fees$345,11470%
- Speaking & faculty fees$64,81013%
- Travel & lodging$75,38415%
- Food & beverage$6,8471%
General payments by program year
Who reported the general payments
Companies are grouped under their corporate parent — a single manufacturer often files under several CMS reporting entities. Research and ownership payments are counted separately and are not in this table.
| Company | Payments | Total |
|---|---|---|
| W. L. Gore & Associates, Inc. | 139 | $269,337 |
| Cook Incorporated | 22 | $89,525 |
| Cook Medical LLC | 27 | $59,764 |
| Boston Scientific | 31 | $24,204 |
| Bard Peripheral Vascular, Inc. | 12 | $22,912 |
| Cook Research Incorporated | 5 | $17,514 |
| Biocompatibles, Inc. | 2 | $7,250 |
| Medtronic(2 entities) | 4 | $531 |
| Shape Memory Medical Inc. | 1 | $500 |
| Inspiremd Ltd | 3 | $430 |
| Surmodics, Inc. | 2 | $133 |
| Siemens Medical Solutions USA, Inc. | 1 | $55 |
What the payments were tied to
Products named in the reported payments. Only payments of $100 or more are attributed here — the typical reported payment nationally is a meal worth about $16, and listing those product-by-product would be noise.
- Product in Development$223,599
- Cook Medical Zilver PTX$84,615
- GORE EXCLUDER AAA Endoprosthesis$23,085
- Cook Medical Peripheral Intervention$22,200
- GORE DRYSEAL FLEX Introducer Sheath$18,480
- GORE EXCLUDER Iliac Branch Endoprosthesis$18,480
- C3 Delivery System$18,480
- VENOVO$15,551
- Cook Medical Self-Expanding Stent$15,379
- TAG Thoracic Endoprosthesis$13,984
- Zilver PTX$12,650
- Cook Medical Stents$9,647
- Cook Medical IAA$7,350
- THERASPHERE-BIO$7,250
- GENERAL - THERAPIES$6,032
- GORE TAG Thoracic Branch Endoprosthesis$5,925
- Conformable TAG Thoracic Endoprosthesis$5,750
- GORE TAG Thoracic Endoprosthesis$4,970
- GORE VIABAHN VBX Balloon Expandable Endo$4,065
- ATLAS$3,604
How this compares
$492,156 in reported general payments places this provider in the 95th percentile of 3,537 diagnostic radiology providers in California.
Other diagnostic radiology in Stanford
- Garry GoldStanford$528K
- Debra IkedaStanford$307K
- Scott AtlasStanford$297K
- Lisa SchmelzelStanford$234K
- Pejman GhanouniStanford$61K
- Avishkar SharmaStanford$41K
- Murray ReicherSan Diego$10.5M
- Agnes SantosaSan Diego$884K
- Robert SuhLos Angeles$758K
- Jonathan ChungSan Diego$747K
Where these figures come from
- Payments: CMS Open Payments, program years 2019–2025 (publication P06302026_06032026).
- Identity: NPPES NPI Registry, July 2026.