Hassan Khan, PhD
Clinical Cardiac Electrophysiology · Louisville, KYNPI 1790103984
Payments from drug & device makers
What this record shows
The money is spread across several categories — travel and lodging (39.3%), grants and food and beverage — rather than concentrated in one kind of arrangement. 13 manufacturers reported payments, led by Boston Scientific at 53.4% of the total.
Across 136 payments — averaging $160.98 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Boston Scientific$12K
- Medtronic$4K
- Biosense Webster, Inc.$3K
- Abbott$2K
- Biotronik Inc.$441
- Atricure, Inc.$329
- plus $402 from 7 others
What the payments were for
- Grants$7,17033%
- Travel & lodging$8,61139%
- Food & beverage$5,60926%
- Education$5052%
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 | 56 | $11,701 |
| Medtronic(2 entities) | 31 | $4,107 |
| Biosense Webster, Inc. | 25 | $3,112 |
| Abbott | 9 | $1,802 |
| Biotronik Inc. | 3 | $441 |
| Atricure, Inc. | 2 | $329 |
| Medical Device Business Services, Inc. | 1 | $180 |
| Cardiva Medical, Inc. | 4 | $112 |
| Acist Medical Systems, Inc. | 1 | $24 |
| Abiomed | 1 | $23 |
| Novartis | 1 | $22 |
| Heartflow, Inc. | 1 | $22 |
| ZOLL Services LLC (a/k/a ZOLL Lifecor Corp) | 1 | $18 |
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.
- GENERAL BRADY$2,500
- EMBLEM S ICD ELECTRODE DELIVERY SYSTEM$2,500
- Carto 3$2,491
- ENSITE$1,751
- Rhythmia Mapping System$980
- GENERAL - THERAPIES$605
- ATRICLIP LAA EXCLUSION SYSTEM$329
- WATCHMAN FLX$139
- EMBLEM MRI S-ICD$134
- RESONATE EL ICD VR$122
- Selectra$121
- WATCHMAN Access System$121
- INGEVITY MRI$108
How this compares
$21,894 in reported general payments places this provider in the 55th percentile of 57 clinical cardiac electrophysiology providers in Kentucky.
See all clinical cardiac electrophysiology providers in Kentucky →
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 | 132 | $117,906 |
| XareltoRivaroxaban | 20 | $17,731 |
| Dofetilide | 19 | $2,718 |
| Flecainide Acetate | 58 | $2,594 |
| Metoprolol Succinate | 163 | $2,426 |
| Amiodarone Hcl | 62 | $1,355 |
| Diltiazem 24hr ErDiltiazem Hcl | 24 | $452 |
| Verapamil ErVerapamil Hcl | 25 | $350 |
| SotalolSotalol Hcl | 19 | $261 |
| ClopidogrelClopidogrel Bisulfate | 14 | $166 |
| Metoprolol Tartrate | 48 | $157 |
| Diltiazem 24hr Er (Cd)Diltiazem Hcl | 15 | $156 |
| Carvedilol | 33 | $152 |
| Pantoprazole Sodium | 31 | $130 |
| Warfarin Sodium | 17 | $39 |
Paid to pharmacies, not to this prescriber.
Other clinical cardiac electrophysiology in Louisville
- Rajdeep GaitondeLouisville$404K
- Jeffrey StidamLouisville$196K
- Kent MorrisLouisville$187K
- Kevin ParrottLouisville$60K
- Megan GruberLouisville$46K
- Nachiket ApteLouisville$44K
- Abhishek BoseLouisville$39K
- Michael YuLouisville$32K
- Christopher JohnsrudeLouisville$23K
- Kevin ThomasLouisville$20K
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.