Daniel Long, MD
Diagnostic Radiology · Blue Ash, OHNPI 1104872399
Payments from drug & device makers
What this record shows
This record is dominated by speaking fees: $53,216 of the $64,877 with a category attached, or 82.0%. Penumbra, Inc. accounts for 92.0% of it on its own, with 8 other manufacturers making up the rest. Reporting peaked in 2022 at $30,524 and has fallen 99.5% since, to $162 in 2025. Among diagnostic radiology clinicians in OH 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 94 payments — averaging $690.18 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Penumbra, Inc.$60K
- EKOS Corporation$4K
- Inari Medical, Inc.$370
- Medtronic$357
- Vertos Medical, Inc.$291
- Boston Scientific$94
- plus $72 from 3 others
Across 11 payments — averaging $676.73 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.
- Inari Medical, Inc.$7K
What the payments were for
- Speaking & faculty fees$53,21682%
- Travel & lodging$8,39113%
- Food & beverage$3,2705%
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 |
|---|---|---|
| Penumbra, Inc. | 67 | $59,682 |
| EKOS Corporation | 3 | $4,011 |
| Inari Medical, Inc. | 10 | $370 |
| Medtronic | 4 | $357 |
| Vertos Medical, Inc. | 3 | $291 |
| Boston Scientific | 4 | $94 |
| Stryker | 1 | $39 |
| Bard Peripheral Vascular, Inc. | 1 | $17 |
| Cook Medical LLC | 1 | $16 |
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.
- Indigo System$48,530
- Penumbra System$4,285
- EKOSONIC$4,000
- RUBY Coil$3,600
- Indigo$2,400
- KYPHON EXPRESS II KYPHOPAK TRAY$309
- mild Device Kit$271
- FlowTriever$149
- ClotTriever$149
How this compares
$64,877 in reported general payments places this provider in the 95th percentile of 1,218 diagnostic radiology providers in Ohio.
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 |
|---|---|---|
| Cephalexin | 30 | $136 |
Paid to pharmacies, not to this prescriber.
Other diagnostic radiology in Blue Ash
- Eugene PaikBlue Ash$41K
- Robert LenobelBlue Ash$38K
- James TraiforosBlue Ash$6K
- Richard BarrYoungstown$777K
- Peter PemaColumbus$418K
- Timothy KasprzakCleveland$335K
- Charles KuntzCincinnati$207K
- Ruchi YadavCleveland$132K
- Stephen JonesCleveland$82K
- Jon DavidsonCleveland$80K
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.