Andrew Brenyo, MD
Clinical Cardiac Electrophysiology · Rock Hill, SCNPI 1760667737
Payments from drug & device makers
Across 717 payments — averaging $735.58 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Cordis US CORP.$257K
- Medical Device Business Services, Inc.$129K
- Biosense Webster, Inc.$37K
- Biotronik Inc.$34K
- Abbott$27K
- Acutus Medical, Inc.$18K
- plus $25K from 28 others
What the payments were for
- Consulting fees$165,41569%
- Speaking & faculty fees$25,10010%
- Travel & lodging$33,38714%
- Food & beverage$16,5327%
- Education$2750%
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 |
|---|---|---|
| Cordis US CORP. | 13 | $257,352 |
| Medical Device Business Services, Inc. | 74 | $128,742 |
| Biosense Webster, Inc. | 102 | $37,309 |
| Biotronik Inc. | 94 | $34,153 |
| Abbott | 181 | $26,752 |
| Acutus Medical, Inc. | 27 | $18,066 |
| ZOLL Services LLC (a/k/a ZOLL Lifecor Corp) | 31 | $13,507 |
| Terumo Medical Corporation | 3 | $4,342 |
| Biosig Technologies, Inc. | 4 | $3,328 |
| Boston Scientific | 47 | $1,265 |
| Cardiva Medical, Inc. | 46 | $479 |
| Atricure, Inc. | 5 | $391 |
| Cvrx, Inc. | 19 | $361 |
| E.r. Squibb & Sons, L.L.C. | 12 | $231 |
| Pfizer | 8 | $226 |
| Novartis | 11 | $205 |
| Cardiovascular Systems Inc. | 13 | $179 |
| AstraZeneca | 5 | $82 |
| Abiomed | 2 | $52 |
| Davol Inc. | 1 | $46 |
| Medtronic(2 entities) | 2 | $42 |
| Kestra Medical Technology Services, Inc. | 1 | $35 |
| Amgen | 2 | $33 |
| Amarin Pharma, Inc. | 2 | $30 |
| Lexicon Pharmaceuticals, Inc. | 2 | $30 |
| Tactile Systems Technology Inc | 1 | $26 |
| Johnson & Johnson | 2 | $26 |
| Acist Medical Systems, Inc. | 1 | $22 |
| Bayer | 1 | $19 |
| Actelion Pharmaceuticals US, Inc. | 1 | $19 |
| Sanofi-aventis U.S. LLC | 1 | $19 |
| Teleflex LLC | 1 | $16 |
| Cleerly, Inc. | 1 | $16 |
| Cardinal Health 200 LLC | 1 | $11 |
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.
- Carto 3 System$103,482
- Carto 3$33,989
- LifeVest$12,750
- ENSITE$11,633
- Solia$9,137
- Selectra$8,340
- TACTICATH ABLATION CATHETER, SENSOR ENABLED$4,285
- NAGARE$4,200
- PURE EP$3,264
- EnSite Precision Cardiac Mapping System$2,146
- AMVIA EDGE$1,254
- Edora$1,224
- Acticor$1,224
- MYNX CONTROL VENOUS$1,000
- BioMonitor$902
- Sentus$657
- Plexa$657
- Edora 8 DR-T$622
- Rivacor 7 DR-T$622
- Agilis NxT EP Introducer$573
How this compares
$527,412 in reported general payments places this provider in the 90th percentile of 58 clinical cardiac electrophysiology providers in South Carolina.
See all clinical cardiac electrophysiology providers in South Carolina →
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 | 432 | $429,314 |
| XareltoRivaroxaban | 79 | $79,778 |
| EntrestoSacubitril/Valsartan | 38 | $49,353 |
| FarxigaDapagliflozin Propanediol | 20 | $26,995 |
| MultaqDronedarone Hcl | 12 | $23,657 |
| JardianceEmpagliflozin | 17 | $19,349 |
| Flecainide Acetate | 207 | $7,158 |
| Metoprolol Succinate | 211 | $2,971 |
| Rosuvastatin Calcium | 147 | $2,386 |
| ClopidogrelClopidogrel Bisulfate | 189 | $2,106 |
| SotalolSotalol Hcl | 65 | $1,647 |
| Ranolazine ErRanolazine | 15 | $1,489 |
| Diltiazem 24hr Er (La)Diltiazem Hcl | 19 | $1,352 |
| Amiodarone Hcl | 73 | $1,293 |
| Atorvastatin Calcium | 129 | $1,261 |
Paid to pharmacies, not to this prescriber.
Companies that both paid and supply prescribed drugs
These companies both reported payments to this provider and make drugs the provider prescribed under Medicare Part D in 2024. For most specialties this overlap is expected — a cardiologist who is paid by a cardiology drugmaker also treats heart disease. It is shown so the reader can see it, not because it implies anything on its own.
| Company | Paid to this provider | Part D cost of their drugs |
|---|---|---|
| PfizerEliquis | $226 | $429,314432 claims |
| Johnson & JohnsonXarelto | $26 | $79,77879 claims |
| NovartisEntresto | $205 | $49,35338 claims |
| AstraZenecaFarxiga | $82 | $26,99520 claims |
| Sanofi-aventis U.S. LLCMultaq | $19 | $23,65712 claims |
Reading this fairly. The Part D column is what drug plans and patients paid pharmacies — this provider received none of it, and it reflects how many patients they treat and what those drugs cost. Against peers, this provider's reported payments sit in the 90th percentile of 58 clinical cardiac electrophysiology providers in South Carolina.
Other clinical cardiac electrophysiology in Rock Hill
- Kara TurpinRock Hill$35K
- Sanjeev WassonRock Hill$2K
- Frank CuocoCharleston$2.8M
- Jeffrey WinterfieldCharleston$2.2M
- Michael FieldMoncks Corner$1.3M
- Jeffrey SenfieldGreenville$517K
- Michael GoldCharleston$359K
- Sultan SiddiqueColumbia$328K
- Chad WardClemson$319K
- Anne KromanCharleston$316K
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.