William Aitken
Cardiovascular Disease · Memphis, TNNPI 1861883563
Payments from drug & device makers
Across 139 payments — averaging $82.79 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Biotronik Inc.$6K
- Edwards Lifesciences$1K
- Medtronic$1K
- Akcea Therapeutics, Inc.$538
- Abbott$519
- Johnson & Johnson$469
- plus $2K from 16 others
What the payments were for
- Consulting fees$4254%
- Travel & lodging$5,45847%
- Food & beverage$5,41547%
- Education$2102%
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 |
|---|---|---|
| Biotronik Inc. | 25 | $5,743 |
| Edwards Lifesciences | 7 | $1,160 |
| Medtronic | 39 | $1,054 |
| Akcea Therapeutics, Inc. | 17 | $538 |
| Abbott | 6 | $519 |
| Johnson & Johnson | 15 | $469 |
| Analog Devices Inc. | 1 | $425 |
| Boston Scientific | 4 | $341 |
| ZOLL Services LLC (a/k/a ZOLL Lifecor Corp) | 5 | $324 |
| Shockwave Medical, Inc | 1 | $182 |
| Atricure, Inc. | 1 | $139 |
| Cvrx, Inc. | 1 | $130 |
| Lexicon Pharmaceuticals, Inc. | 1 | $109 |
| Pfizer | 4 | $84 |
| Novartis | 4 | $65 |
| Amarin Pharma, Inc. | 1 | $57 |
| Impulse Dynamics (USA) Inc. | 1 | $46 |
| AstraZeneca | 2 | $32 |
| Ancora Heart, Inc. | 1 | $28 |
| Merck | 1 | $22 |
| E.r. Squibb & Sons, L.L.C. | 1 | $20 |
| Endotronix, Inc. | 1 | $20 |
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.
- Rivacor 7 DR-T$2,139
- Acticor 7 VR-T DX$2,139
- BioMonitor$2,139
- Solia$2,139
- Edora 8 DR-T$2,139
- PASCAL$992
- WATCHMAN Access System$291
- XARELTO$247
- TEGSEDI$232
- Ensite Cardiac Mapping System$210
- Shockwave IVL System with the Shockwave C2 Coronary IVL Catheter$182
- EPI-SENSE GUIDED COAGULATION SYSTEM WITH VISITRAX$139
- MitraClip$133
- Barostim Neo System$130
- AVEIR$114
- Inpefa$109
How this compares
$11,508 in reported general payments places this provider in the 75th percentile of 429 cardiovascular disease providers in Tennessee.
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.
Other cardiovascular disease in Memphis
- Frank McGrewMemphis$2.1M
- Steven GubinMemphis$248K
- Kodangudi RamanathanMemphis$203K
- Adedayo AdeboyeMemphis$129K
- Kishore ArcotMemphis$124K
- Isaac RheaMemphis$75K
- Brian LindmanNashville$5.5M
- David MetzgerKingsport$4.8M
- Christopher EllisNashville$4.1M
- Dinesh GuptaNashville$3.2M
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.