Thomas Tadros, MD
Clinical Cardiac Electrophysiology · Boston, MANPI 1043400187
Payments from drug & device makers
What this record shows
9 manufacturers reported payments, led by Medtronic at 28.1% of the total. Reporting peaked in 2024 at $4,477 and has fallen 76.1% since, to $1,071 in 2025. That places this record below the midpoint for clinical cardiac electrophysiology clinicians in MA, where the typical reported total is $10,274.
Across 91 payments — averaging $122.80 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Medtronic$3K
- Abbott$3K
- Atricure, Inc.$3K
- Boston Scientific$790
- Cardiofocus, Inc.$504
- Biotronik Inc.$464
- plus $250 from 3 others
Across 1 payment — averaging $22,400 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.
- Impulse Dynamics (USA) Inc.$22K
What the payments were for
- Travel & lodging$5,95553%
- Food & beverage$5,22047%
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 |
|---|---|---|
| Medtronic(2 entities) | 23 | $3,139 |
| Abbott | 22 | $3,123 |
| Atricure, Inc. | 23 | $2,905 |
| Boston Scientific | 10 | $790 |
| Cardiofocus, Inc. | 3 | $504 |
| Biotronik Inc. | 4 | $464 |
| Biosense Webster, Inc. | 4 | $222 |
| Impulse Dynamics (USA) Inc. | 1 | $14 |
| Philips North America LLC | 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.
- AVEIR$1,776
- EVERA MRI XT DR SURESCAN$1,578
- SYNERGY ABLATION SYSTEM$1,234
- ATRICLIP LAA EXCLUSION SYSTEM$596
- ISOLATOR SURGICAL ABLATION SYSTEM$540
- Micra$429
- ATRICURE CRYOICE CRYOSPHERE CRYOABLATION SYSTEM$429
- AMPLATZER AMULET$427
- DISSECTOR$366
- AURORA EV-ICD MRI SURESCAN$287
- AMPLATZER$280
- ATRICURE CRYOICE CRYOABLATION SYSTEM (CRYO2)$160
- Pipeline$157
- EMBLEM MRI S-ICD$151
- SelectSecure$147
- Zero Gravity$147
- Carto 3$147
- Rhythmia Mapping System$146
- Rivacor 7 DR-T$140
- LINQ II$129
How this compares
$11,175 in reported general payments places this provider in the 50th percentile of 106 clinical cardiac electrophysiology providers in Massachusetts.
See all clinical cardiac electrophysiology providers in Massachusetts →
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 |
|---|---|---|
| XareltoRivaroxaban | 51 | $39,080 |
| EliquisApixaban | 56 | $36,568 |
| Metoprolol Succinate | 31 | $656 |
| Amiodarone Hcl | 25 | $528 |
Paid to pharmacies, not to this prescriber.
Other clinical cardiac electrophysiology in Boston
- Elad AnterBoston$3.9M
- Jagmeet SinghBoston$619K
- Andre DavilaBoston$379K
- Daniel KramerBoston$247K
- Gregory MichaudBoston$244K
- Laurence EpsteinBoston$172K
- Leon PtaszekBoston$168K
- Moussa MansourBoston$145K
- Andrew LockeBoston$145K
- Peter ZimetbaumBoston$144K
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.