Duane Anderson
Gynecology · Las Vegas, NVNPI 1700972494
Payments from drug & device makers
What this record shows
This record is dominated by travel and lodging: $15,027 of the $23,603 with a category attached, or 63.7%. It is spread thinly across 11 manufacturers, the largest accounting for just 17.5%. Reporting peaked in 2023 at $14,952 and has fallen 88.2% since, to $1,767 in 2025. Among gynecology clinicians in NV 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 104 payments — averaging $226.96 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Merck$4K
- Astellas Pharma US Inc$4K
- Modernatx, Inc.$4K
- Sumitomo Pharma America, Inc.$2K
- Biogen$2K
- Astrazeneca UK Limited$2K
- plus $5K from 5 others
Across 1,358 payments — averaging $34,263 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.
- Modernatx, Inc.$28.8M
- Regeneron$6.5M
- Pfizer$4.1M
- Partner Therapeutics, Inc.$1.1M
- Eli Lilly$1M
- AbbVie$780K
- plus $4.2M from 25 others
What the payments were for
- Speaking & faculty fees$4,00017%
- Travel & lodging$15,02764%
- Food & beverage$4,57619%
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 |
|---|---|---|
| Merck | 31 | $4,126 |
| Astellas Pharma US Inc | 3 | $4,110 |
| Modernatx, Inc. | 12 | $3,727 |
| Sumitomo Pharma America, Inc. | 6 | $2,422 |
| Biogen | 12 | $2,256 |
| Astrazeneca UK Limited | 11 | $2,199 |
| Janssen Research & Development, LLC | 16 | $1,848 |
| Pfizer | 4 | $1,767 |
| Eli Lilly | 3 | $734 |
| AbbVie | 2 | $272 |
| Corcept Therapeutics | 4 | $144 |
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.
- Veozah$4,000
- MYFEMBREE$2,377
- NURTEC ODT$1,767
- BOTOX$272
How this compares
$23,603 in reported general payments places this provider in the 95th percentile of 30 gynecology providers in Nevada.
Other gynecology in Las Vegas
- Barbara WotherspoonLas Vegas$5K
- Maribel MonroeLas Vegas$2K
- Anna ContomitrosLas Vegas$1K
- Toni Hodges WillsLas Vegas$1K
- Kayla RowlesLas Vegas$532
- Frank SilverLas Vegas$347
- Joseph EdwardsLas Vegas$341
- Robert ComeauLas Vegas$189
- Promise OjukwuLas Vegas$102
- Rafael DiazLas Vegas$13
Where these figures come from
- Payments: CMS Open Payments, program years 2019–2025 (publication P06302026_06032026).
- Identity: NPPES NPI Registry, July 2026.