Physician profile
David T Book
NPI 1235128588
$5,088.56
in general payments reported to CMS, 2019-2025
10 companies · $475 in 2025
The $475 reported for 2025 was more than what a typical Otolaryngology provider received nationally (typical 2025 total: $317).
Payments by year
General payments by program year, as reported to CMS.
General payments by year: 2019: $363 · 2020: $929 · 2021: $245 · 2022: $1,679 · 2023: $554 · 2024: $844 · 2025: $475.
What the payments were for
Nature of payment as categorized by the reporting companies: meals, consulting, travel, and so on.
Food and Beverage: $1,569 · Travel and Lodging: $303.
View as a table
| Payment type | Amount (2023-2025) |
|---|---|
| Food and Beverage | $1,569.27 |
| Travel and Lodging | $303.45 |
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 |
|---|---|---|---|
| Inspire Medical Systems, INC. | $3,735.36 | 2020-2025 | Inspire |
| Neurent Medical Limited | $526.20 | 2024-2025 | Neuromark Radiofrequency Console, Neuromark Device, Neuromark System |
| Stryker Corporation | $329.57 | 2019-2023 | Clarifix Cryotherapy Device |
| Genzyme Corporation | $156.80 | 2022-2024 | |
| Astrazeneca Pharmaceuticals LP | $108.77 | 2025 | |
| Regeneron Healthcare Solutions, INC. | $89.13 | 2024-2025 | Dupixent |
| Intersect Ent, INC. | $61.13 | 2019 | |
| Glaxosmithkline, LLC. | $43.50 | 2022-2025 | Nucala |
| Aerin Medical INC. | $20.12 | 2023 | |
| Acclarent, INC | $17.98 | 2022 |
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 David Book 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.