Steven Cheung, MD
Vascular Surgery · Columbia, MONPI 1669880613
Payments from drug & device makers
What this record shows
This record is dominated by food and beverage: $4,634 of the $5,664 with a category attached, or 81.8%. 24 manufacturers reported payments, led by W. L. Gore & Associates, Inc. at 54.8% of the total. That places this record below the midpoint for vascular surgery clinicians in MO, where the typical reported total is $6,319.
Across 80 payments — averaging $70.80 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- W. L. Gore & Associates, Inc.$3K
- Medtronic$763
- Bolton Medical Inc$304
- Davol Inc.$263
- Veryan Medical Incorporated$151
- Surmodics, Inc.$127
- plus $951 from 18 others
What the payments were for
- Food & beverage$4,63482%
- Education$1,03018%
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 |
|---|---|---|
| W. L. Gore & Associates, Inc. | 35 | $3,105 |
| Medtronic | 11 | $763 |
| Bolton Medical Inc | 3 | $304 |
| Davol Inc. | 2 | $263 |
| Veryan Medical Incorporated | 1 | $151 |
| Surmodics, Inc. | 3 | $127 |
| Amgen | 2 | $126 |
| Lemaitre Vascular, Inc. | 2 | $106 |
| Boston Scientific | 2 | $96 |
| Endologix LLC | 1 | $79 |
| Checkpoint Surgical, Inc | 1 | $72 |
| Cook Medical LLC | 3 | $63 |
| Cvrx, Inc. | 1 | $59 |
| Abbott | 2 | $49 |
| Bard Peripheral Vascular, Inc. | 1 | $45 |
| Terumo Medical Corporation | 1 | $45 |
| Edwards Lifesciences | 2 | $36 |
| Acist Medical Systems, Inc. | 1 | $34 |
| Baxter Healthcare | 1 | $31 |
| E.r. Squibb & Sons, L.L.C. | 1 | $27 |
| Cardiovascular Systems Inc. | 1 | $22 |
| Centerline Biomedical Inc. | 1 | $21 |
| Johnson & Johnson | 1 | $21 |
| AstraZeneca | 1 | $18 |
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.
- GORE VIABAHN VBX Balloon Expandable Endo$772
- ENDURANT IIS$633
- C3 Delivery System$448
- PHASIX$263
- Vascular Graft$259
- GORE EXCLUDER AAA Endoprosthesis$228
- TREO ABDOMINAL STENT-GRAFT SYSTEM$206
- BioMimics 3D Vascular Stent System$151
- EXCLUDER Conformable AAA Endoprosthesis with Active Control$147
- GORE TAG Thoracic Endoprosthesis$118
How this compares
$5,664 in reported general payments places this provider in the 45th percentile of 92 vascular surgery providers in Missouri.
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 |
|---|---|---|
| EliquisApixaban | 15 | $13,561 |
| ClopidogrelClopidogrel Bisulfate | 19 | $69 |
Paid to pharmacies, not to this prescriber.
Other vascular surgery in Columbia
- Jonathan BathColumbia$76K
- Walter NicholsColumbia$56K
- Todd VogelColumbia$52K
- Sepehr KarimiColumbia$21K
- Kaitlyn RountreeColumbia$20K
- Uttara NagColumbia$7K
- Erica SalinasColumbia$5K
- Jeffrey JimSaint Louis$1.2M
- Karl StarkNorth Kansas City$223K
- Brian PetersonSaint Louis$216K
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.