Phuong Nguyen, MD
Gastroenterology · Newport Beach, CANPI 1801838750
Payments from drug & device makers
Across 178 payments — averaging $210.74 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Endogastric Solutions, Inc$15K
- Boston Scientific$10K
- Intuitive Surgical$5K
- Cook Medical LLC$1K
- Apollo Endosurgery US Inc$754
- Steris Corporation$599
- plus $4K from 21 others
What the payments were for
- Consulting fees$21,65058%
- Speaking & faculty fees$5,42514%
- Travel & lodging$1,1533%
- Food & beverage$9,28425%
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 |
|---|---|---|
| Endogastric Solutions, Inc | 38 | $15,307 |
| Boston Scientific | 33 | $9,829 |
| Intuitive Surgical | 4 | $5,498 |
| Cook Medical LLC | 19 | $1,202 |
| Apollo Endosurgery US Inc | 10 | $754 |
| Steris Corporation | 6 | $599 |
| AbbVie(2 entities) | 9 | $564 |
| Amgen | 10 | $552 |
| Medtronic | 9 | $359 |
| Lilly USA, LLC | 3 | $344 |
| Medical Device Business Services, Inc. | 4 | $292 |
| Covidien LP | 5 | $267 |
| Olympus America Inc. | 7 | $253 |
| Gilead | 2 | $245 |
| Lucid Diagnostics Inc. | 2 | $239 |
| Merit Medical Systems Inc | 2 | $225 |
| Enterra Medical, Inc. | 1 | $171 |
| Creo Medical Inc. | 2 | $166 |
| AstraZeneca | 1 | $125 |
| Phathom Pharmaceuticals, Inc. | 1 | $125 |
| Janssen Scientific Affairs, LLC | 1 | $124 |
| Conmed Corporation | 2 | $123 |
| Micro-tech Endoscopy USA, Inc. | 1 | $63 |
| Laborie Medical Technologies Corp. | 2 | $41 |
| Vivus LLC | 1 | $20 |
| Mayne Pharma Commercial LLC | 2 | $14 |
| QOL Medical, LLC | 1 | $10 |
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.
- ESOPHYX$14,797
- GENERAL - THERAPIES$8,084
- DA VINCI SP$5,425
- TRUFREEZE$424
- ECHOTIP INSIGHT$393
- GENERAL - BILIARY DEVICES$348
- UPLIZNA$319
- EchoTip$272
- LINX Reflux Management System$246
- Vemlidy$245
- OverStitch Endoscopic Suturing System$240
- Creon$229
- Hemospray$223
- Resolution 360 ULTRA Clip$159
- Barrx$143
- ANDEXXA$125
- Duopa$125
- VOQUEZNA$125
- STELARA$124
- Bravo$124
How this compares
$37,512 in reported general payments places this provider in the 85th percentile of 1,885 gastroenterology 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.
Other gastroenterology in Newport Beach
- Kenneth ChangNewport Beach$1.3M
- Peter WinkleCypress$116.7M
- Manuchehr DaraniSanta Ana$17.7M
- Jatinder PruthiLancaster$4.4M
- Long DangWestminster$4.3M
- Muhammad SheikhFresno$4.3M
- Gregory WienerChula Vista$3.5M
- Gil MelmedLos Angeles$3M
- Christopher BowlusSacramento$3M
- Bennett RothLos Angeles$2.8M
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.