Physician profile
C R Kahn
NPI 1891845830
$4,073.04
in general payments reported to CMS, 2019-2025
3 companies · none reported in 2025
Payments by year
General payments by program year, as reported to CMS.
General payments by year: 2019: $291 · 2024: $3,782.
What the payments were for
Nature of payment as categorized by the reporting companies: meals, consulting, travel, and so on.
Consulting Fee: $2,750 · Compensation For Services Other Than Consulting, Including Serving As Faculty Or As A Speaker At A Venue Other Than A Continuing Education Program: $1,000 · Travel and Lodging: $31.90.
View as a table
| Payment type | Amount (2023-2025) |
|---|---|
| Consulting Fee | $2,750.00 |
| Compensation For Services Other Than Consulting, Including Serving As Faculty Or As A Speaker At A Venue Other Than A Continuing Education Program | $1,000.00 |
| Travel and Lodging | $31.90 |
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 |
|---|---|---|---|
| Alnylam Pharmaceuticals INC. | $2,750.00 | 2024 | |
| Novartis Pharmaceuticals Corporation | $1,031.90 | 2024 | |
| Abbott Laboratories | $291.14 | 2019 |
If you want to bring it up
Most clinicians are glad to talk about this. A respectful way in:
- "I saw C R Kahn 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.