Linh Nguyen, DO
Family Practice · San Jose, CANPI 1558353060
Payments from drug & device makers
What this record shows
This record is dominated by food and beverage: $10,352 of the $14,815 with a category attached, or 69.9%. 27 manufacturers reported payments, led by Amgen at 32.6% of the total. Reporting peaked in 2023 at $4,874 and has fallen 65.1% since, to $1,701 in 2025. Among family practice clinicians in CA with any reported payments, this total sits in the top 5% — high for the specialty, which is a reason to read the composition above rather than the number alone.
Across 428 payments — averaging $34.61 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Amgen$5K
- AstraZeneca$2K
- Boehringer Ingelheim$2K
- Lilly USA, LLC$1K
- GSK$1K
- Biotronik Inc.$758
- plus $3K from 21 others
What the payments were for
- Consulting fees$3,87326%
- Travel & lodging$5554%
- Food & beverage$10,35270%
- Education$360%
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 |
|---|---|---|
| Amgen | 45 | $4,828 |
| AstraZeneca | 76 | $1,914 |
| Boehringer Ingelheim | 74 | $1,882 |
| Lilly USA, LLC | 48 | $1,166 |
| GSK | 44 | $1,091 |
| Biotronik Inc. | 4 | $758 |
| Novo Nordisk | 34 | $591 |
| Johnson & Johnson | 20 | $432 |
| ANI Pharmaceuticals, Inc. | 7 | $284 |
| Amarin Pharma, Inc. | 11 | $273 |
| Merck | 13 | $258 |
| Corcept Therapeutics | 2 | $248 |
| Sanofi Pasteur Inc. | 8 | $148 |
| E.r. Squibb & Sons, L.L.C. | 6 | $142 |
| Abbott | 6 | $114 |
| Eisai Inc. | 4 | $107 |
| Kiniksa Pharmaceuticals International, PLC | 3 | $79 |
| Pfizer | 2 | $71 |
| Biohaven Pharmaceutical Holding Company Ltd. | 3 | $67 |
| Genentech USA, Inc. | 4 | $66 |
| Salix Pharmaceuticals, A Division Of Bausch Health US, LLC | 4 | $57 |
| Bayer | 2 | $52 |
| Biohaven Pharmaceuticals, Inc. | 2 | $52 |
| Seqirus USA Inc | 2 | $44 |
| Xeris Pharmaceuticals, Inc. | 2 | $40 |
| Aimmune Therapeutics, Inc. | 1 | $30 |
| Regeneron Healthcare Solutions, Inc. | 1 | $23 |
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.
How this compares
$14,815 in reported general payments places this provider in the 95th percentile of 2,195 family practice providers in California.
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 |
|---|---|---|
| Synjardy XrEmpagliflozin/Metformin Hcl | 305 | $301,973 |
| ProliaDenosumab | 121 | $208,237 |
| JardianceEmpagliflozin | 173 | $193,180 |
| OzempicSemaglutide | 133 | $157,365 |
| JanuviaSitagliptin Phosphate | 86 | $84,488 |
| FarxigaDapagliflozin Propanediol | 77 | $76,763 |
| RybelsusSemaglutide | 47 | $74,991 |
| Xigduo XrDapaglifloz Propaned/Metformin | 83 | $72,344 |
| EliquisApixaban | 51 | $60,526 |
| TrulicityDulaglutide | 39 | $49,568 |
| XareltoRivaroxaban | 45 | $45,509 |
| TradjentaLinagliptin | 44 | $38,670 |
| Invega SustennaPaliperidone Palmitate | 12 | $26,274 |
| VascepaIcosapent Ethyl | 42 | $23,151 |
| Breztri AerosphereBudesonide/Glycopyr/Formoterol | 20 | $19,828 |
Paid to pharmacies, not to this prescriber.
Companies that both paid and supply prescribed drugs
These companies both reported payments to this provider and make drugs the provider prescribed under Medicare Part D in 2024. For most specialties this overlap is expected — a cardiologist who is paid by a cardiology drugmaker also treats heart disease. It is shown so the reader can see it, not because it implies anything on its own.
| Company | Paid to this provider | Part D cost of their drugs |
|---|---|---|
| Boehringer IngelheimSynjardy Xr, Jardiance, Tradjenta, Synjardy | $1,882 | $550,657545 claims |
| Novo NordiskOzempic, Rybelsus | $591 | $232,356180 claims |
| AmgenProlia | $4,828 | $208,237121 claims |
| AstraZenecaFarxiga, Breztri Aerosphere | $1,914 | $96,59197 claims |
| MerckJanuvia | $258 | $84,48886 claims |
| Johnson & JohnsonXarelto, Invega Sustenna | $432 | $71,78357 claims |
| PfizerEliquis, Abrysvo | $71 | $66,52971 claims |
| Lilly USA, LLCTrulicity | $1,166 | $49,56839 claims |
| GSKTrelegy Ellipta, Arexvy, Shingrix, Breo Ellipta | $1,091 | $44,239116 claims |
Reading this fairly. The Part D column is what drug plans and patients paid pharmacies — this provider received none of it, and it reflects how many patients they treat and what those drugs cost. Against peers, this provider's reported payments sit in the 95th percentile of 2,195 family practice providers in California.
Other family practice in San Jose
- David CahnSan Jose$40K
- Minh Thanh NguyenSan Jose$123
- Paige YoshisatoVallejo$14K
- Boris VaismanWoodland Hills$11K
- Sharon LaughlinRiverside$8K
- Michael KanLos Gatos$4K
- Claudia CarranzaBakersfield$4K
- Sunil HebbarHermosa Beach$3K
- Monica SuNewbury Park$3K
- Taraneh MatinPasadena$3K
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.