Physician profile
Sonja Kristiansen
NPI 1073608295
$1,279.74
in general payments reported to CMS, 2019-2025
5 companies · $219 in 2025
The $219 reported for 2025 was more than what a typical provider received nationally.
Payments by year
General payments by program year, as reported to CMS.
General payments by year: 2019: $149 · 2020: $184 · 2021: $251 · 2022: $113 · 2023: $161 · 2024: $203 · 2025: $219.
What the payments were for
Nature of payment as categorized by the reporting companies: meals, consulting, travel, and so on.
Food and Beverage: $583.
View as a table
| Payment type | Amount (2023-2025) |
|---|---|
| Food and Beverage | $582.71 |
Payment-type detail covers 2023-2025; earlier years are included in totals but not broken out here.
Who reported paying
General payments only, as reported to CMS. Product names cover 2023-2025.
| Company | General payments | Years | Top products |
|---|---|---|---|
| Organon LLC | $739.83 | 2021-2025 | Pregnyl, Follistim Aq, Ganirelix Acetate |
| Merck Sharp & Dohme LLC | $315.16 | 2019-2021 | |
| Ferring Pharmaceuticals INC. | $129.49 | 2020-2021 | |
| Coopersurgical, INC. | $69.23 | 2021 | |
| Emd Serono, INC. | $26.03 | 2019 |
Drugs and devices associated with these payments
CMS records which products a payment was associated with, not how the money was allocated. Association is not allocation: one payment can be associated with several products, and a product listing does not mean the payment was made because of that product. Product detail covers 2023-2025.
If you want to bring it up
Most clinicians are glad to talk about this. A respectful way in:
- "I saw Sonja Kristiansen listed in the CMS Open Payments database. Can you tell me about your work with those companies?"
- "Is there a generic or alternative to this medication, and would it work as well for me?"
- "What made you choose this particular treatment for my situation?"
These are normal questions. A good clinician will welcome them.
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Source: CMS Open Payments, program years 2019-2025, as reported to CMS by drug and device makers (published June 30, 2026). Drug and device detail covers 2023-2025.