Matthew Siedhoff
Gynecology · Beverly Hills, CANPI 1710182779
Payments from drug & device makers
What this record shows
The money is spread across several categories — consulting fees (40.8%), education and travel and lodging — rather than concentrated in one kind of arrangement. 19 manufacturers reported payments, led by Applied Medical Resources Corporation at 48.7% of the total. Reporting peaked in 2019 at $34,269 and has fallen 82.5% since, to $5,988 in 2025. Among gynecology 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 134 payments — averaging $503.46 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Applied Medical Resources Corporation$33K
- Intuitive Surgical$16K
- Olympus Corporation Of The Americas$14K
- Hologic Sales And Service, LLC$2K
- Covidien LP$1K
- Johnson & Johnson$265
- plus $1K from 13 others
What the payments were for
- Consulting fees$27,50041%
- Speaking & faculty fees$5,0007%
- Travel & lodging$15,80323%
- Food & beverage$2,7024%
- Education$16,45824%
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 |
|---|---|---|
| Applied Medical Resources Corporation | 36 | $32,863 |
| Intuitive Surgical | 52 | $16,144 |
| Olympus Corporation Of The Americas | 21 | $14,120 |
| Hologic Sales And Service, LLC | 5 | $1,510 |
| Covidien LP | 2 | $1,066 |
| Johnson & Johnson | 3 | $265 |
| Coopersurgical, Inc. | 2 | $215 |
| Caldera Medical, Inc | 1 | $200 |
| Avanos Medical | 1 | $146 |
| Sumitomo Pharma America, Inc. | 1 | $143 |
| Biotissue Holdings Inc. | 1 | $140 |
| Baxter Healthcare | 2 | $133 |
| KARL Storz Endoscopy-america | 1 | $120 |
| Meditrina | 1 | $118 |
| AbbVie | 1 | $92 |
| Applied Medical Europe BV | 1 | $78 |
| Medical Device Business Services, Inc. | 1 | $72 |
| Vertex | 1 | $25 |
| Boston Scientific | 1 | $14 |
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.
- ThunderBeat$13,905
- Da Vinci Surgical System$6,574
- DA VINCI SP$5,300
- VOYANT$5,200
- DAVINCI XI$3,350
- KII FIOS$2,525
- FIOS ADVANCED FIXATION$2,525
- SIMSEI LAPAROSCOPIC TRAINER$2,500
- Voyant open fusion device$2,500
- Voyant fine fusion device$2,500
- Voyant 5mm fusion device$2,500
- Voyant maryland fusion device$2,500
- ALEXIS CONTAINED EXTRACTION SYSTEM$1,438
- GelPOINT V-Path$1,313
- STAPLING$525
- Desara$200
- ON-Q* PUMP AND ACCESSORIES$146
- MYFEMBREE$143
- CLARIX$140
- STRATAFIX$126
How this compares
$67,464 in reported general payments places this provider in the 95th percentile of 247 gynecology providers in California.
Other gynecology in Beverly Hills
- Melissa GutierrezBeverly Hills$6K
- Bruce LeeMonterey$2.8M
- Barbara Levyla Jolla$719K
- Samar NahasRiverside$132K
- Aarathi CholkeriEl Segundo$128K
- Kelly WrightLos Angeles$119K
- Naphthali AlinsodLaguna Beach$108K
- Albertine OmaniOakland$70K
- Justin DiedrichAgoura Hills$46K
- Thomas CunninghamMonterey$36K
Where these figures come from
- Payments: CMS Open Payments, program years 2019–2025 (publication P06302026_06032026).
- Identity: NPPES NPI Registry, July 2026.