Aaron Swenson, MD
Obstetrics & Gynecology · Silverdale, WANPI 1841501848
Payments from drug & device makers
What this record shows
This record is dominated by education: $4,589 of the $5,511 with a category attached, or 83.3%. Intuitive Surgical accounts for 88.1% of it on its own, with 13 other manufacturers making up the rest. Reporting peaked in 2022 at $4,956 and has fallen 96.9% since, to $152 in 2025. Among obstetrics & gynecology clinicians in WA with any reported payments, this total sits in the top 10% — high for the specialty, which is a reason to read the composition above rather than the number alone.
Across 35 payments — averaging $157.45 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Intuitive Surgical$5K
- AbbVie$183
- Hologic Sales And Service, LLC$76
- Mayne Pharma Commercial LLC$64
- Exact Sciences$64
- Sage Therapeutics, LLC$49
- plus $221 from 8 others
What the payments were for
- Travel & lodging$1753%
- Food & beverage$74714%
- Education$4,58983%
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 |
|---|---|---|
| Intuitive Surgical | 7 | $4,853 |
| AbbVie | 7 | $183 |
| Hologic Sales And Service, LLC | 4 | $76 |
| Mayne Pharma Commercial LLC | 3 | $64 |
| Exact Sciences | 2 | $64 |
| Sage Therapeutics, LLC | 2 | $49 |
| Pfizer | 2 | $46 |
| Agile Therapeutics, Inc. | 2 | $38 |
| Baxter Healthcare | 1 | $27 |
| Supernus Pharmaceuticals, Inc. | 1 | $25 |
| Avanos Medical | 1 | $25 |
| Myovant Sciences Inc. | 1 | $25 |
| Optumhealth Care Solutions, LLC | 1 | $18 |
| Exeltis, USA Inc. | 1 | $18 |
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.
- DAVINCI XI$4,500
- Da Vinci Surgical System$276
How this compares
$5,511 in reported general payments places this provider in the 90th percentile of 733 obstetrics & gynecology providers in Washington.
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 |
|---|---|---|
| Estradiol | 17 | $2,252 |
Paid to pharmacies, not to this prescriber.
Other obstetrics & gynecology in Silverdale
- Alexandria RichardsSilverdale$17K
- Carolyn KayEdmonds$310K
- Jacob CalvertVancouver$248K
- Stephanie PersondekLiberty Lake$138K
- Joshua PressSeattle$115K
- Ashley FullerSeattle$57K
- Radhika SubramanianRichland$42K
- Denise BayuszikSpokane$42K
- Katherine PetersonWenatchee$33K
- Katherine DebiecSeattle$31K
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.