Arthur Greenberg
General Practice · Kansas City, MONPI 1083833677
Payments from drug & device makers
What this record shows
This record is dominated by consulting fees: $240,525 of the $240,525 with a category attached, or 100.0%. CSL Plasma Inc. accounts for 94.8% of it on its own, with 1 other manufacturer making up the rest. Reporting peaked in 2023 at $98,504 and has fallen 59.7% since, to $39,699 in 2025. Among general practice clinicians in MO 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 210 payments — averaging $1145.36 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- CSL Plasma Inc.$228K
- CSL Behring$12K
What the payments were for
- Consulting fees$240,525100%
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 |
|---|---|---|
| CSL Plasma Inc. | 206 | $228,056 |
| CSL Behring | 4 | $12,469 |
How this compares
$240,525 in reported general payments places this provider in the 95th percentile of 1,446 general practice providers in Missouri.
Other general practice in Kansas City
- Hollie FlackKansas City$6K
- Michael ArnettKansas City$5K
- Baron GrutterGladstone$445K
- Robert CalaluceColumbia$189K
- Suraiya SiddiqueMount Vernon$61K
- John FluckeLees Summit$60K
- Rex HudsonSaint Louis$49K
- David KaelinCape Girardeau$27K
- Nadeemuddin QureshiSaint Louis$22K
- Michael McKenzieHannibal$20K
Where these figures come from
- Payments: CMS Open Payments, program years 2019–2025 (publication P06302026_06032026).
- Identity: NPPES NPI Registry, July 2026.