Physician profile
Lars B Jonsson
NPI 1093809113
$2,577.20
in general payments reported to CMS, 2019-2025
1 company · $31.00 in 2025
The $31.00 reported for 2025 was less than what a typical Endodontics provider received nationally (typical 2025 total: $58.83).
Payments by year
General payments by program year, as reported to CMS.
General payments by year: 2019: $800 · 2020: $1,125 · 2021: $371 · 2022: $156 · 2023: $94.20 · 2025: $31.00.
What the payments were for
Nature of payment as categorized by the reporting companies: meals, consulting, travel, and so on.
Food and Beverage: $125.
View as a table
| Payment type | Amount (2023-2025) |
|---|---|
| Food and Beverage | $125.20 |
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 |
|---|---|---|---|
| Sonendo INC | $2,577.20 | 2019-2025 | Gentlewave Console, Gentlewave G4 Console |
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.
Research and ownership
$13,699.76 in ownership or investment interests, as reported to CMS. These are holdings a clinician or an immediate family member has in a company, not payments received.
If you want to bring it up
Most clinicians are glad to talk about this. A respectful way in:
- "I saw Lars Jonsson 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.