Kenneth Spearman, MD
Vascular & Interventional Radiology · Arroyo Grande, CANPI 1912107772
Payments from drug & device makers
Across 238 payments — averaging $670.05 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Angiodynamics, Inc.$133K
- Philips North America LLC$12K
- Terumo Medical Corporation$4K
- Cardiovascular Systems Inc.$2K
- Medtronic$2K
- Abbott$2K
- plus $4K from 20 others
What the payments were for
- Consulting fees$2,8002%
- Speaking & faculty fees$4,0003%
- Travel & lodging$13,3848%
- Food & beverage$10,7877%
- Education$9,0006%
- Other$119,50075%
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 |
|---|---|---|
| Angiodynamics, Inc. | 30 | $133,114 |
| Philips North America LLC | 46 | $12,303 |
| Terumo Medical Corporation | 23 | $3,504 |
| Cardiovascular Systems Inc. | 22 | $2,365 |
| Medtronic(2 entities) | 21 | $2,187 |
| Abbott | 23 | $2,171 |
| Boston Scientific | 22 | $1,507 |
| Veryan Medical Incorporated | 3 | $345 |
| Bard Peripheral Vascular, Inc. | 4 | $306 |
| Cook Medical LLC | 5 | $232 |
| Tactile Systems Technology Inc | 10 | $208 |
| Argon Medical Devices, Inc. | 2 | $190 |
| Catheter Precision, Inc. FKA Ra Medical Systems, Inc. | 3 | $141 |
| Bristol Myers Squibb | 1 | $135 |
| Urgo Medical North America, LLC | 5 | $132 |
| Organogenesis Inc. | 5 | $120 |
| Shockwave Medical, Inc | 3 | $116 |
| Silk Road Medical, Inc. | 1 | $92 |
| Intact Vascular, Inc. | 1 | $86 |
| Siemens Medical Solutions USA, Inc. | 1 | $85 |
| Smith+Nephew | 2 | $42 |
| Biocompatibles, Inc. | 1 | $28 |
| Ascensia Diabetes Care US Inc. | 1 | $20 |
| Reflow Medical Inc | 1 | $17 |
| Bsn Medical Inc | 1 | $13 |
| Inari Medical, Inc. | 1 | $12 |
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.
- Auryon Laser System 100-120 Vac$128,641
- (6554) Periph Vasc Undiv$5,071
- (9520) IGT Devices Undivided$4,309
- AlphaVac$2,224
- Peripheral Orbital Atherectomy System$1,891
- AngioVac$1,781
- VenaSeal$1,579
- GLIDESHEATH SLENDER$1,290
- Navicross$1,202
- Omnilink Elite vascular stent system$1,109
- Glidesheath$1,098
- GlideWire$1,098
- JETSTREAM$637
- (6578) Visions 018$453
- (5027) Intact Vascular Undivided$339
- (6554) Peripheral Vascular Undivided$327
- BioMimics 3D Vascular Stent System$325
- Coronary Orbital Atherectomy System$299
- GENERAL VASCULAR INTERVENTION$227
- Absolute Pro vascular stent system$172
How this compares
$159,471 in reported general payments places this provider in the 90th percentile of 504 vascular & interventional radiology providers in California.
See all vascular & interventional radiology providers in California →
Medicare billing
What this is not: this is the amount Original Medicare Part B allowed for services this provider billed in 2024. It is not their income. It excludes Medicare Advantage — now more than half of all Medicare enrollment — along with Medicaid and all commercial insurance, and it is gross practice revenue before staff, rent, supplies and malpractice premiums. CMS also suppresses any figure covering ten or fewer patients, so low-volume providers appear smaller than they are.
Most prescribed under Part D
| Drug | Claims | Cost to plans & patients |
|---|---|---|
| XareltoRivaroxaban | 42 | $40,100 |
| EliquisApixaban | 21 | $31,383 |
| ClopidogrelClopidogrel Bisulfate | 102 | $1,529 |
| Ibuprofen | 34 | $305 |
| Cilostazol | 12 | $302 |
| Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen | 11 | $190 |
Paid to pharmacies, not to this prescriber.
Other vascular & interventional radiology in Arroyo Grande
- Nicholas FidelmanSan Francisco$6.1M
- Mahmood RazaviOrange$3.1M
- Joey EnglishSan Francisco$2.1M
- Sean TuttonSan Diego$1.9M
- Keith TerasakiLos Angeles$1.7M
- Edward LeeLos Angeles$1.7M
- Bart DolmatchMountain View$1.7M
- Siddharth PadiaLos Angeles$1.6M
- Kevin BurnsOrange$1.5M
- Alexander MisonoNewport Beach$1.4M
Where these figures come from
- Payments: CMS Open Payments, program years 2019–2025 (publication P06302026_06032026).
- Billing: Medicare Physician & Other Practitioners, data year 2024. Original Medicare Part B only.
- Identity: NPPES NPI Registry, July 2026.