Prash Jayaraj, MD
Clinical Cardiac Electrophysiology · Los Angeles, CANPI 1487672176
Payments from drug & device makers
Across 384 payments — averaging $100.53 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Boston Scientific$25K
- Acutus Medical, Inc.$5K
- Abbott$4K
- Medtronic$2K
- Biotronik Inc.$1K
- ZOLL Services LLC (a/k/a ZOLL Lifecor Corp)$551
- plus $1K from 21 others
What the payments were for
- Travel & lodging$2,72015%
- Food & beverage$15,41985%
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 | 146 | $24,983 |
| Acutus Medical, Inc. | 20 | $4,574 |
| Abbott | 93 | $4,431 |
| Medtronic(2 entities) | 55 | $1,679 |
| Biotronik Inc. | 7 | $1,019 |
| ZOLL Services LLC (a/k/a ZOLL Lifecor Corp) | 26 | $551 |
| Stereotaxis Inc | 1 | $208 |
| Cardiva Medical, Inc. | 1 | $162 |
| Cvrx, Inc. | 1 | $119 |
| Covidien LP | 1 | $113 |
| AstraZeneca | 2 | $91 |
| Pfizer | 4 | $89 |
| Biosense Webster, Inc. | 3 | $86 |
| Novartis | 4 | $67 |
| Boehringer Ingelheim | 3 | $64 |
| Alnylam Pharmaceuticals Inc. | 3 | $62 |
| Edwards Lifesciences | 1 | $49 |
| E.r. Squibb & Sons, L.L.C. | 2 | $48 |
| Lexicon Pharmaceuticals, Inc. | 2 | $48 |
| Bayer | 2 | $33 |
| Altathera Pharmaceuticals LLC | 1 | $25 |
| Biom'up France SAS | 1 | $22 |
| Philips North America LLC | 1 | $20 |
| Amgen | 1 | $18 |
| Chiesi USA, Inc. | 1 | $16 |
| Actelion Pharmaceuticals US, Inc. | 1 | $15 |
| Bardy Diagnostics, Inc. | 1 | $13 |
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.
- Quadra Assura CRT Defibrillator$475
- Micra$453
- RESONATE$400
- GALLANT$400
- LUX-Dx Insertable Cardiac Monitor$290
- GENERAL TACHY$272
- Niobe$208
- S-ICD System Magnet$168
- Assurity Pacemaker$163
- Cardiva VASCADE MVP VVCS 6-12F$162
- HeartMate 3 Left Ventricular Dev$161
- Merlin Connectivity and Remote$158
- LITHOVUE EMPOWER$148
- JOT DX$146
- EMBLEM MRI S-ICD$138
- Confirm Rx$134
- Tendril Pacing Lead$131
- ACCENT$125
- VIGILANT X4 CRT-D$119
- Barostim Neo System$119
How this compares
$38,604 in reported general payments places this provider in the 45th 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 |
|---|---|---|
| JardianceEmpagliflozin | 16 | $13,770 |
| EliquisApixaban | 13 | $10,514 |
| Metformin Hcl | 12 | $991 |
| Cephalexin | 70 | $238 |
| Metoprolol Succinate | 13 | $43 |
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 |
|---|---|---|
| Boehringer IngelheimJardiance | $64 | $13,77016 claims |
| PfizerEliquis | $89 | $10,51413 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 45th percentile of 290 clinical cardiac electrophysiology providers in California.
Other clinical cardiac electrophysiology in Los Angeles
- Rahul DoshiLos Angeles$2M
- Leslie SaxonLos Angeles$1.2M
- Nigel GuptaLos Angeles$1.1M
- Koonlawee NademaneeLos Angeles$835K
- Ivan HoLos Angeles$455K
- Olujimi AjijolaLos Angeles$342K
- Eric BuchLos Angeles$236K
- Marmar VaseghiLos Angeles$201K
- David KrummenSan Diego$7.3M
- Jonathan DukesVentura$2.9M
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.