Jonathan Dukes, MD
Clinical Cardiac Electrophysiology · Ventura, CANPI 1770790651
Payments from drug & device makers
What this record shows
The money is spread across several categories — consulting fees (43.8%), travel and lodging and speaking fees — rather than concentrated in one kind of arrangement. 45 manufacturers reported payments, led by Biosense Webster, Inc. at 32.8% of the total. 2025 is the largest year on record at $248,577, 3.3 times the $76,435 reported in 2019. Among clinical cardiac electrophysiology clinicians in CA 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 2,266 payments — averaging $341.79 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Biosense Webster, Inc.$254K
- Medtronic$138K
- Biotronik Inc.$129K
- Medical Device Business Services, Inc.$113K
- Boston Scientific$84K
- Pfizer$16K
- plus $41K from 39 others
Across 1,380 payments — averaging $1566.39 each. Payments tied to a research study. These frequently flow through the physician to a hospital or research institution rather than to the physician personally.
- Medtronic$1.2M
- Boston Scientific$733K
- Biotronik Inc.$175K
- Biosense Webster, Inc.$12K
- Siemens Medical Solutions USA, Inc.$10K
What the payments were for
- Consulting fees$339,42944%
- Speaking & faculty fees$169,06822%
- Travel & lodging$192,30425%
- Food & beverage$73,1689%
- Education$5320%
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.
- Carto 3$246,668
- Carto 3 System$55,821
- Solia$24,960
- BioMonitor$24,227
- ELIQUIS$22,938
- Acticor$20,701
- Edora$20,701
- Acticor 7 VR-T DX$20,491
- Rivacor$20,239
- Edora 8 DR-T$19,586
- GENERAL - THERAPIES$19,056
- Rivacor 7 DR-T$18,162
- Sentus$16,217
- Plexa$15,075
- Micra$12,305
- Farapulse$8,420
- Carto Smarttouch$7,495
- Carto CFAE$6,735
- CartoSound$6,735
- ACUSON Origin Diagnostic Ultrasound System$6,460
How this compares
$774,501 in reported general payments places this provider in the 95th percentile of 290 clinical cardiac electrophysiology providers in California.
See all clinical cardiac electrophysiology providers in California →
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 | 157 | $182,663 |
| XareltoRivaroxaban | 18 | $17,588 |
| EntrestoSacubitril/Valsartan | 11 | $11,871 |
| Propafenone Hcl ErPropafenone Hcl | 12 | $1,067 |
| Flecainide Acetate | 29 | $1,056 |
| Metoprolol Succinate | 58 | $798 |
| Amiodarone Hcl | 35 | $491 |
| Omeprazole | 20 | $336 |
| Diltiazem 24hr Er (Cd)Diltiazem Hcl | 12 | $330 |
| SotalolSotalol Hcl | 16 | $299 |
| Metoprolol Tartrate | 28 | $234 |
| Atorvastatin Calcium | 21 | $224 |
| Losartan Potassium | 13 | $187 |
| ClopidogrelClopidogrel Bisulfate | 17 | $167 |
| Warfarin Sodium | 12 | $154 |
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 | $15,533 | $182,663157 claims |
| Johnson & JohnsonXarelto | $151 | $17,58818 claims |
| NovartisEntresto | $396 | $11,87111 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 95th percentile of 290 clinical cardiac electrophysiology providers in California.
Other clinical cardiac electrophysiology in Ventura
- Shephal DoshiSanta Monica$2.1M
- Jonathan HsuSan Diego$1.2M
- Leslie SaxonLos Angeles$1.1M
- Rahul BhardwajLoma Linda$935K
- Nicholas Olsonla Jolla$801K
- Brett GidneySanta Barbara$756K
- John Rogersla Jolla$738K
- Rajesh BankerNewport Beach$538K
- Rahul DoshiLos Angeles$469K
- Koonlawee NademaneeLos Angeles$446K
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.