GlassScriptPhysician profile
John T Swan
NPI 1366436032
$193.23
in general payments reported to CMS, 2019-2025
7 companies · none reported in 2025
Payments by year
General payments by program year, as reported to CMS.
General payments by year: 2019: $36.89 · 2020: $36.76 · 2021: $107 · 2022: $12.48.
Who reported paying
General payments only, as reported to CMS. Product names cover 2023-2025.
| Company | General payments | Years | Top products |
|---|---|---|---|
| Janssen Biotech, INC. | $96.89 | 2019-2022 | |
| Abbvie INC. | $35.46 | 2021 | |
| Olympus America INC. | $19.32 | 2021 | |
| Celgene Corporation | $14.71 | 2021 | |
| Allergan, INC. | $14.10 | 2019 | |
| Gilead Sciences, INC. | $12.75 | 2020 |
1 company reported research payments only; those appear in the research section below.
Research and ownership
$4,253.64 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 John Swan 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.