Mary Lim-Fung, DO
Clinical Cardiac Electrophysiology · Humble, TXNPI 1750637344
Payments from drug & device makers
Across 1,292 payments — averaging $36.28 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Abbott$41K
- Medtronic$2K
- Boston Scientific$1K
- Biosense Webster, Inc.$378
- Cvrx, Inc.$356
- Impulse Dynamics (USA) Inc.$320
- plus $1K from 14 others
What the payments were for
- Travel & lodging$4,85010%
- Food & beverage$42,02690%
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 |
|---|---|---|
| Abbott | 1,185 | $40,843 |
| Medtronic(2 entities) | 9 | $2,410 |
| Boston Scientific | 45 | $1,370 |
| Biosense Webster, Inc. | 7 | $378 |
| Cvrx, Inc. | 3 | $356 |
| Impulse Dynamics (USA) Inc. | 4 | $320 |
| ZOLL Services LLC (a/k/a ZOLL Lifecor Corp) | 13 | $266 |
| Angiodynamics, Inc. | 2 | $223 |
| Biotronik Inc. | 6 | $196 |
| Elutia, Inc. | 7 | $148 |
| Sanofi-aventis U.S. LLC | 1 | $111 |
| Novo Nordisk | 1 | $72 |
| Cordis US CORP. | 2 | $42 |
| Bardy Diagnostics, Inc. | 1 | $38 |
| E.r. Squibb & Sons, L.L.C. | 1 | $24 |
| Atricure, Inc. | 1 | $21 |
| Lexicon Pharmaceuticals, Inc. | 1 | $19 |
| Convatec Inc. | 1 | $14 |
| BD | 1 | $13 |
| Johnson & Johnson | 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.
- Advisor Catheter$4,993
- ADVISOR$2,510
- AVEIR$2,455
- AMPLATZER AMULET$1,679
- Angio-Seal Vascular Closure Dev$1,476
- GALLANT$893
- Confirm Rx$733
- Agilis NxT EP Introducer$544
- OPTIMIZER$519
- Agilis HisPro$426
- CardioMEMS HF System$349
- Barostim Neo System$329
- AGILIS$306
- GENERAL - THERAPIES$276
- Quadra Assura CRT Defibrillator$251
- AlphaVac$193
- ACCENT$170
- HeartMate 3 Left Ventricular Dev$169
- EnSite Precision Cardiac Mapping System$164
- MERLIN@HOME$163
How this compares
$46,876 in reported general payments places this provider in the 55th percentile of 233 clinical cardiac electrophysiology providers in Texas.
See all clinical cardiac electrophysiology providers in Texas →
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 | 33 | $29,342 |
| Colchicine | 52 | $988 |
| Amiodarone Hcl | 69 | $525 |
| ClopidogrelClopidogrel Bisulfate | 33 | $453 |
| Sucralfate | 57 | $317 |
| Metoprolol Succinate | 11 | $252 |
| Pantoprazole Sodium | 42 | $215 |
| Minocycline Hcl | 34 | $116 |
Paid to pharmacies, not to this prescriber.
Other clinical cardiac electrophysiology in Humble
- Saumya SharmaHumble$843K
- Andrea NataleAustin$7.8M
- George ManoukianShenandoah$3.2M
- Rodney HortonAustin$2.5M
- Stanislav WeinerLongview$2.4M
- Michael DelaughterBedford$2.1M
- James DevillePlano$1.5M
- Robert CanbyAustin$1.5M
- Amin Al-AhmadAustin$1.4M
- Theodore TakataFort Worth$1.4M
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.