Andrew Niekamp, MD
Diagnostic Radiology · Miami, FLNPI 1437576626
Payments from drug & device makers
What this record shows
The money is spread across several categories — speaking fees (45.4%), consulting fees and travel and lodging — rather than concentrated in one kind of arrangement. Inari Medical, Inc. accounts for 94.3% of it on its own, with 40 other manufacturers making up the rest. Reporting peaked in 2023 at $97,976 and has fallen 98.5% since, to $1,465 in 2025. Among diagnostic radiology clinicians in FL 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 430 payments — averaging $581.05 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Inari Medical, Inc.$236K
- Penumbra, Inc.$4K
- Cordis US CORP.$2K
- Cook Medical LLC$1K
- Argon Medical Devices, Inc.$957
- Medtronic$948
- plus $6K from 35 others
What the payments were for
- Consulting fees$70,49328%
- Speaking & faculty fees$113,49745%
- Grants$6720%
- Travel & lodging$43,58617%
- Food & beverage$21,6029%
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.
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.
- CT THROMBECTOMY SYSTEM KIT$238,964
- FLOWTRIEVER CATHETER, S$227,012
- Indigo System$2,836
- BRITE TIP RADIANZ$600
- Clot Management$545
- HawkOne$541
- THERASPHERE-BIO$505
- Penumbra System$493
- OPTION$188
- BIOPINCE$188
- Palindrome$175
- Indigo$154
- TurboHawk$139
- Auryon Laser System 100-120 Vac$137
- VISUAL-ICE$129
- Omnilink Elite vascular stent system$129
- COVERA$123
- Cook Medical Filters$123
- LIMFLOW SYSTEM$117
- TIPS$111
How this compares
$249,849 in reported general payments places this provider in the 95th percentile of 2,215 diagnostic radiology providers in Florida.
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 Miami
- Constantino PenaMiami$586K
- Barry KatzenMiami$313K
- Juan BatlleMiami$89K
- Jennifer Laporte CaballeroMiami$62K
- Alex PowellMiami$53K
- Kevin AbramsMiami$47K
- Riccardo LencioniMiami$30K
- Gina LandinezMiami$27K
- Lisa CollazzoMiami$19K
- Bipin SarohaMiami$19K
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.