Shengnan Zheng, MD
Interventional Cardiology · Lexington, KYNPI 1598292062
Payments from drug & device makers
What this record shows
This record is dominated by food and beverage: $8,945 of the $11,235 with a category attached, or 79.6%. It is spread thinly across 30 manufacturers, the largest accounting for just 21.1% — the pattern of someone who eats at a lot of different presentations.
Across 122 payments — averaging $92.09 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Boston Scientific$2K
- Abbott$2K
- Inari Medical, Inc.$995
- Abiomed$716
- AOP Health US, LLC$509
- Medtronic$472
- plus $4K from 24 others
What the payments were for
- Travel & lodging$1,51013%
- Food & beverage$8,94580%
- Education$7807%
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 |
|---|---|---|
| Boston Scientific | 16 | $2,373 |
| Abbott | 18 | $2,243 |
| Inari Medical, Inc. | 8 | $995 |
| Abiomed | 12 | $716 |
| AOP Health US, LLC | 1 | $509 |
| Medtronic | 11 | $472 |
| W. L. Gore & Associates, Inc. | 9 | $442 |
| Shockwave Medical, Inc | 4 | $395 |
| Asahi Intecc USA, Inc. | 2 | $385 |
| Edwards Lifesciences | 2 | $313 |
| AstraZeneca | 3 | $269 |
| Penumbra, Inc. | 2 | $265 |
| Terumo Medical Corporation | 2 | $258 |
| ZOLL Services LLC (a/k/a ZOLL Lifecor Corp) | 4 | $225 |
| Chiesi USA, Inc. | 2 | $219 |
| Scpharmaceuticals Inc. | 2 | $212 |
| Novartis | 4 | $179 |
| Novo Nordisk | 3 | $159 |
| Pfizer | 5 | $159 |
| Teleflex LLC | 2 | $130 |
| Cvrx, Inc. | 1 | $115 |
| Philips North America LLC | 1 | $65 |
| Catheter Precision Inc. | 1 | $27 |
| Actelion Pharmaceuticals US, Inc. | 1 | $18 |
| Merck | 1 | $17 |
| E.r. Squibb & Sons, L.L.C. | 1 | $16 |
| Inspire Medical Systems, Inc. | 1 | $15 |
| Regeneron Healthcare Solutions, Inc. | 1 | $15 |
| Bayer | 1 | $15 |
| Johnson & Johnson | 1 | $14 |
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.
- Rapiblyk$1,018
- FLOWTRIEVER CATHETER, S$858
- CT THROMBECTOMY SYSTEM KIT$858
- DRAGONFLY OPSTAR$436
- Sentinel$408
- CARDIOMEMS$394
- Asahi Peripheral Vascular Wires$385
- Shockwave IVL System with the Shockwave C2 Coronary IVL Catheter$324
- EnSite Precision Cardiac Mapping System$312
- ENSITE$269
- Indigo System$265
- PASCAL$259
- GLIDESHEATH SLENDER$258
- FARXIGA$252
- GORE VIATORR TIPS Endoprosthesis$193
- JETSTREAM SC$177
- COROFLOW$154
- FFRangio$152
- KENGREAL$149
- Diamondback Coronary$130
How this compares
$11,235 in reported general payments places this provider in the 60th percentile of 129 interventional cardiology providers in Kentucky.
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 interventional cardiology in Lexington
- Avichai EresLexington$616K
- Steve LinLexington$362K
- Robert SawyerLexington$249K
- Ganesh Keshav ThirunavukkarasuLexington$220K
- Armaghan SoomroLexington$117K
- Adrian MesserliLexington$41K
- Hussam HamdallaLexington$24K
- Henry Charles RichmondLexington$20K
- Michael ShihLexington$20K
- Mubashir QaziLexington$18K
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.