Usha Tedrow, MD
Clinical Cardiac Electrophysiology · Boston, MANPI 1770549636
Payments from drug & device makers
What this record shows
The money is spread across several categories — consulting fees (52.0%), speaking fees and travel and lodging — rather than concentrated in one kind of arrangement. 8 manufacturers reported payments, led by Abbott at 37.3% of the total.
Across 202 payments — averaging $598.31 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Abbott$45K
- Medical Device Business Services, Inc.$34K
- Biosense Webster, Inc.$24K
- Boston Scientific$13K
- Baylis Medical Company Inc$3K
- Siemens Medical Solutions USA, Inc.$1K
- plus $430 from 2 others
Across 6 payments — averaging $86,320 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.
- Siemens Medical Solutions USA, Inc.$501K
- Adagio Medical, Inc.$17K
What the payments were for
- Consulting fees$62,84852%
- Speaking & faculty fees$38,81332%
- Travel & lodging$12,56710%
- Food & beverage$6,6335%
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 |
|---|---|---|
| Abbott | 104 | $45,043 |
| Medical Device Business Services, Inc. | 38 | $33,795 |
| Biosense Webster, Inc. | 30 | $23,869 |
| Boston Scientific | 18 | $13,406 |
| Baylis Medical Company Inc | 1 | $3,150 |
| Siemens Medical Solutions USA, Inc. | 5 | $1,166 |
| Biotronik Inc. | 2 | $236 |
| Medtronic(2 entities) | 4 | $194 |
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$46,728
- Ensite Cardiac Mapping System$16,225
- ENSITE PRECISION$15,920
- Carto 3 System$9,669
- EnSite Precision Cardiac Mapping System$8,250
- GENERAL - THERAPIES$4,500
- VersaCross Access Solution$3,150
- TACTICATH ABLATION CATHETER, SENSOR ENABLED$2,200
- Micra$135
- HeartMate 3 Left Ventricular Dev$129
- QUADRA ALLURE MP$116
How this compares
$120,859 in reported general payments places this provider in the 85th 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 |
|---|---|---|
| EliquisApixaban | 31 | $43,385 |
| SotalolSotalol Hcl | 13 | $634 |
| Amiodarone Hcl | 12 | $366 |
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.