Thuyen Nguyen, MD
Critical Care Medicine · Houston, TXNPI 1962607515
Payments from drug & device makers
Across 24 payments — averaging $89.48 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Edwards Lifesciences$2K
- ZOLL Services LLC (a/k/a ZOLL Lifecor Corp)$104
- Insmed, Inc.$96
- Boston Scientific$23
- UCB, Inc.$21
- Melinta Therapeutics, LLC$13
What the payments were for
- Travel & lodging$1,41366%
- Food & beverage$73434%
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 |
|---|---|---|
| Edwards Lifesciences | 15 | $1,891 |
| ZOLL Services LLC (a/k/a ZOLL Lifecor Corp) | 2 | $104 |
| Insmed, Inc. | 4 | $96 |
| Boston Scientific | 1 | $23 |
| UCB, Inc. | 1 | $21 |
| Melinta Therapeutics, LLC | 1 | $13 |
How this compares
$2,148 in reported general payments places this provider in the 70th percentile of 507 critical care medicine 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 | 19 | $12,682 |
| Ondansetron OdtOndansetron | 91 | $1,035 |
| Hydrocodone-AcetaminophenHydrocodone/Acetaminophen | 62 | $517 |
| Doxycycline Hyclate | 33 | $427 |
| Nitroglycerin | 18 | $398 |
| Pantoprazole Sodium | 63 | $350 |
| Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav | 30 | $259 |
| Oxycodone Hcl | 14 | $221 |
| Amiodarone Hcl | 12 | $219 |
| Potassium Chloride | 12 | $216 |
| Methocarbamol | 24 | $211 |
| Gabapentin | 26 | $204 |
| Warfarin Sodium | 17 | $168 |
| Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen | 11 | $154 |
| Prednisone | 28 | $137 |
Paid to pharmacies, not to this prescriber.
Other critical care medicine in Houston
- Deepa GoturHouston$1.1M
- Matt KhoshnevisHouston$759K
- Rodeo AbrencilloHouston$616K
- Bindu AkkantiHouston$288K
- Edwin ParsleyHouston$283K
- Daniela MoranHouston$276K
- Faisal MasudHouston$219K
- George WilliamsHouston$188K
- Sergio Trevino CastilloHouston$133K
- Prangthip CharoenpongHouston$67K
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.