GlassScriptPhysician profile
David M Janiszewski
NPI 1336383124
$323.86
in general payments reported to CMS, 2019-2025
5 companies · none reported in 2025
Payments by year
General payments by program year, as reported to CMS.
General payments by year: 2021: $324.
Who reported paying
General payments only, as reported to CMS. Product names cover 2023-2025.
| Company | General payments | Years | Top products |
|---|---|---|---|
| Abbott Laboratories | $114.53 | 2021 | |
| Zoll Services LLC (A/K/A Zoll Lifecor Corp) | $112.18 | 2021 | |
| Pfizer INC. | $66.92 | 2021 | |
| Genzyme Corporation | $15.89 | 2021 | |
| Janssen Pharmaceuticals, INC | $14.34 | 2021 |
If you want to bring it up
Most clinicians are glad to talk about this. A respectful way in:
- "I saw David Janiszewski 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.