Hoang Anh Vo, MD
Diagnostic Radiology · Santa Cruz, CANPI 1457597387
Payments from drug & device makers
What this record shows
This record is dominated by food and beverage: $2,530 of the $4,036 with a category attached, or 62.7%. 14 manufacturers reported payments, led by Medtronic at 40.9% of the total. Reporting peaked in 2022 at $2,098 and has fallen 80.0% since, to $419 in 2025. Among diagnostic radiology clinicians in CA with any reported payments, this total sits in the top 10% — high for the specialty, which is a reason to read the composition above rather than the number alone.
Across 62 payments — averaging $65.09 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Medtronic$2K
- Inari Medical, Inc.$874
- Philips North America LLC$503
- Shockwave Medical, Inc$220
- Bard Peripheral Vascular, Inc.$219
- Boston Scientific$150
- plus $417 from 8 others
What the payments were for
- Travel & lodging$1,50637%
- Food & beverage$2,53063%
Most of this is food and beverage — typically meals provided during product presentations at a clinic or hospital. Nationally that is the single largest category of reported payments by count.
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 |
|---|---|---|
| Medtronic | 11 | $1,652 |
| Inari Medical, Inc. | 17 | $874 |
| Philips North America LLC | 3 | $503 |
| Shockwave Medical, Inc | 7 | $220 |
| Bard Peripheral Vascular, Inc. | 6 | $219 |
| Boston Scientific | 5 | $150 |
| Penumbra, Inc. | 4 | $147 |
| Cook Medical LLC | 1 | $105 |
| Cardiovascular Systems Inc. | 2 | $54 |
| Terumo Medical Corporation | 2 | $35 |
| BD | 1 | $22 |
| Merit Medical Systems Inc | 1 | $20 |
| Argon Medical Devices, Inc. | 1 | $19 |
| Johnson & Johnson | 1 | $15 |
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.
How this compares
$4,036 in reported general payments places this provider in the 90th percentile of 3,537 diagnostic 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.
Other diagnostic radiology in Santa Cruz
- Murray ReicherSan Diego$10.5M
- Agnes SantosaSan Diego$884K
- Robert SuhLos Angeles$758K
- Jonathan ChungSan Diego$747K
- Gary UlanerLos Angeles$687K
- Garry GoldStanford$528K
- Michael TrambertSanta Barbara$499K
- Michael DakeStanford$492K
- Ira SmalbergSanta Monica$451K
- Yingbing WangSan Francisco$403K
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.