Physician profile
N Hennessey
NPI 1285694661
$1,217.83
in general payments reported to CMS, 2019-2025
11 companies · none reported in 2025
Payments by year
General payments by program year, as reported to CMS.
General payments by year: 2019: $279 · 2020: $67.63 · 2021: $144 · 2022: $558 · 2023: $133 · 2024: $36.40.
What the payments were for
Nature of payment as categorized by the reporting companies: meals, consulting, travel, and so on.
Food and Beverage: $169.
View as a table
| Payment type | Amount (2023-2025) |
|---|---|
| Food and Beverage | $169.39 |
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 |
|---|---|---|---|
| Leo Pharma As | $450.00 | 2022 | |
| Abbvie INC. | $203.59 | 2020-2024 | |
| Janssen Biotech, INC. | $190.33 | 2019-2022 | |
| Dermavant Sciences, INC. | $117.42 | 2023 | Vtama |
| Genentech USA, INC. | $85.08 | 2019-2020 | |
| Leo Pharma INC. | $58.41 | 2019-2021 | |
| Celgene Corporation | $32.48 | 2019 | |
| Sun Pharmaceutical Industries INC. | $29.57 | 2020-2021 | |
| Biofrontera INC. | $23.36 | 2019 | |
| Arcutis Biotherapeutics, INC. | $15.57 | 2023 | |
| Pfizer INC. | $12.02 | 2020 |
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 N Hennessey 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.