Steven Rothenberg
Pediatric Surgery · Denver, CONPI 1295726024
Payments from drug & device makers
What this record shows
This record is dominated by other: $3,483,653 of the $3,782,475 with a category attached, or 92.1%. Hologic Inc accounts for 92.1% of it on its own, with 14 other manufacturers making up the rest. Reporting peaked in 2021 at $3,454,634 and has fallen 96.8% since, to $109,867 in 2025.
Across 280 payments — averaging $13,509 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Hologic Inc$3.5M
- Hologic Sales And Service, LLC$61K
- Stryker$53K
- KARL Storz Endoscopy-america$45K
- Bolder Surgical, LLC$36K
- Bolder Surgical LLC$32K
- plus $73K from 9 others
What the payments were for
- Consulting fees$228,2656%
- Travel & lodging$63,5832%
- Food & beverage$6,9730%
- Other$3,483,65392%
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 |
|---|---|---|
| Hologic Inc | 19 | $3,483,653 |
| Hologic Sales And Service, LLC | 51 | $60,851 |
| Stryker | 41 | $53,249 |
| KARL Storz Endoscopy-america | 38 | $44,712 |
| Bolder Surgical, LLC | 13 | $35,505 |
| Bolder Surgical LLC | 33 | $31,834 |
| Asensus Surgical, Inc. | 61 | $30,667 |
| Acessa Health Inc. | 2 | $20,269 |
| Conmed Corporation | 10 | $11,767 |
| Cytyc Surgical Products, LLC | 3 | $9,646 |
| On Target Laboratories, Inc | 2 | $148 |
| Medtronic | 1 | $53 |
| Atricure, Inc. | 2 | $47 |
| Kls-martin L.p. | 2 | $37 |
| Johnson & Johnson | 2 | $36 |
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.
- CoolSeal Generator$127,089
- Senhance$41,514
- SPY-PHI SYSTEM$40,299
- 1788$36,196
- Custom System$30,000
- JustRight Sealer$18,380
- JustRight Generator$18,380
- JustRight 5mm Stapler$18,380
- JustRight 5mm Reload$18,380
- JustRight Sealer and CoolSeal Sealer$13,100
- JustRight Stapler$13,100
- JustRight Reload$13,100
- 5mm Tissue Retrieval System$13,100
- AIRSEAL$10,625
- CLICKLINE$4,680
- 1688$4,302
- HOPKINS$1,206
- NovaSure$750
- NONE$594
- 1588 HD 3 CHIP CAMERA$453
How this compares
Too few pediatric surgery providers in Coloradoto place this figure against a meaningful peer group, so we don't.
Other pediatric surgery in Denver
- Nathan RubalcavaDenver$3K
- Sarah LaiDenver$2K
- Suzanne YoderDenver$2K
- Kristin ShipmanDenver$2K
- Saundra KayDenver$135
- Denis BensardDenver$2
- Ann KulungowskiAurora$3K
- Steven MoultonAurora$2K
- David PartrickAurora$931
- Stig SommeAurora$800
Where these figures come from
- Payments: CMS Open Payments, program years 2019–2025 (publication P06302026_06032026).
- Identity: NPPES NPI Registry, July 2026.