Nathalie Nguyen
Pediatric Gastroenterology · Aurora, CONPI 1124318969
Payments from drug & device makers
What this record shows
The money is spread across several categories — speaking fees (50.2%), consulting fees and food and beverage — rather than concentrated in one kind of arrangement. 4 manufacturers reported payments, led by Sanofi at 59.9% of the total. 2025 is the largest year on record at $14,467, more than ten times the $1,177 reported in 2022.
Across 23 payments — averaging $729.64 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Sanofi$10K
- Regeneron$6K
- Evoendo, Inc$775
- Regeneron Healthcare Solutions, Inc.$400
Across 9 payments — averaging $73,755 each. Payments tied to a research study. These frequently flow through the physician to a hospital or research institution rather than to the physician personally.
- Bristol Myers Squibb$376K
- AstraZeneca$283K
- E.r. Squibb & Sons, L.L.C.$5K
What the payments were for
- Consulting fees$7,01442%
- Speaking & faculty fees$8,43250%
- Travel & lodging$350%
- Food & beverage$1,3018%
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 |
|---|---|---|
| Sanofi | 12 | $10,057 |
| Regeneron | 6 | $5,549 |
| Evoendo, Inc | 2 | $775 |
| Regeneron Healthcare Solutions, Inc. | 3 | $400 |
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.
- DUPIXENT$15,379
How this compares
$16,782 in reported general payments places this provider in the 80th percentile of 37 pediatric gastroenterology providers in Colorado.
Other pediatric gastroenterology in Aurora
- Brad ConstantAurora$160K
- Glenn FurutaAurora$66K
- Sarah TaylorAurora$59K
- Shikha SundaramAurora$47K
- Michael NarkewiczAurora$42K
- Ronald SokolAurora$28K
- Jason SodenAurora$16K
- Marisa StahlAurora$6K
- Edwin LiuAurora$2K
- Edwin de ZoetenAurora$2K
Where these figures come from
- Payments: CMS Open Payments, program years 2019–2025 (publication P06302026_06032026).
- Identity: NPPES NPI Registry, July 2026.