Ferdinand Hui, MD
Diagnostic Radiology · Honolulu, HINPI 1043239551
Payments from drug & device makers
What this record shows
The money is spread across several categories — consulting fees (38.0%), speaking fees and food and beverage — rather than concentrated in one kind of arrangement. Microvention, Inc. accounts for 72.2% of it on its own, with 22 other manufacturers making up the rest. 2025 is the largest year on record at $67,372, 2.6 times the $25,649 reported in 2019. Among diagnostic radiology clinicians in HI 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 350 payments — averaging $384.91 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Microvention, Inc.$97K
- Stryker$17K
- Penumbra, Inc.$5K
- Siemens Medical Solutions USA, Inc.$3K
- Johnson & Johnson$2K
- Corindus Inc.$2K
- plus $8K from 17 others
Across 22 payments — averaging $10,431 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.
- Microvention, Inc.$209K
- Stryker$20K
What the payments were for
- Consulting fees$51,20538%
- Speaking & faculty fees$44,65033%
- Travel & lodging$13,91910%
- Food & beverage$24,94419%
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 |
|---|---|---|
| Microvention, Inc. | 108 | $97,287 |
| Stryker | 73 | $17,252 |
| Penumbra, Inc. | 14 | $4,591 |
| Siemens Medical Solutions USA, Inc. | 26 | $3,278 |
| Johnson & Johnson | 25 | $1,993 |
| Corindus Inc. | 9 | $1,910 |
| Imperative Care, Inc | 23 | $1,895 |
| Medtronic(2 entities) | 12 | $1,426 |
| Biosense Webster, Inc. | 27 | $1,080 |
| Balt USA, LLC | 5 | $831 |
| Rapid Medical Ltd | 6 | $710 |
| Scientia Vascular | 2 | $674 |
| Maduro Medical, Inc. | 4 | $556 |
| Insightec,inc | 2 | $238 |
| Inari Medical, Inc. | 3 | $230 |
| Boston Scientific | 2 | $179 |
| Silk Road Medical, Inc. | 2 | $177 |
| Philips North America LLC | 1 | $146 |
| Qapel Medical Inc | 2 | $109 |
| Route 92 Medical, Inc. | 1 | $75 |
| Medical Device Business Services, Inc. | 1 | $37 |
| Contego Medical, Inc | 1 | $27 |
| Terumo Medical Corporation | 1 | $17 |
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.
- STENT$35,091
- WEB Aneurysm Embolization System$22,284
- Sofia$22,227
- AXS VECTA 71$6,300
- Penumbra System$3,916
- BROADWAY 8$2,713
- SYNCHRO SELECT$2,363
- SURPASS EVOLVE$2,191
- SOFCARE HEEL CARE BOOT - ELITE$2,100
- AXS CATALYST 7$1,575
- INFINITY$1,575
- CorPath GRX$1,461
- ARTIS icono biplane$1,273
- Artis icono floor$1,070
- CorPath Imaging System$1,034
- Pipeline$854
- TRUFILL$844
- TGS$825
- UNIVERSAL NEURO 3$788
- TIGERTRIEVER 17 REVASCULARIZATION DEVICE$702
How this compares
$134,718 in reported general payments places this provider in the 95th percentile of 122 diagnostic radiology providers in Hawaii.
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 Honolulu
- Peter BalkinHonolulu$879K
- Brent BakerHonolulu$7K
- Jean Paul Colon PonsHonolulu$5K
- Clayton YamadaHonolulu$5K
- Paul IsenbargerHonolulu$4K
- Ryan MatsuoHonolulu$3K
- Erin CappsHonolulu$2K
- Donald BlairHonolulu$2K
- Robert LipmanHonolulu$2K
- Andy AokiHonolulu$822
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.