GlassScriptPhysician profile
David M Ferchalk
NPI 1336143809
$1,819.98
in general payments reported to CMS, 2019-2025
22 companies · $506 in 2025
The $506 reported for 2025 was more than what a typical Medical provider received nationally (typical 2025 total: $213).
Payments by year
General payments by program year, as reported to CMS.
General payments by year: 2021: $294 · 2022: $228 · 2023: $268 · 2024: $523 · 2025: $506.
What the payments were for
Nature of payment as categorized by the reporting companies: meals, consulting, travel, and so on.
Food and Beverage: $1,297.
View as a table
| Payment type | Amount (2023-2025) |
|---|---|
| Food and Beverage | $1,297.18 |
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 |
|---|---|---|---|
| Zoll Services LLC (A/K/A Zoll Lifecor Corp) | $343.01 | 2021-2025 | Lifevest |
| Medtronic, INC. | $289.50 | 2023-2025 | Corevalve Evolut R, Cobalt Dr Mri Surescan |
| Inari Medical, INC. | $174.67 | 2023-2024 | Flowtriever Catheter, S, Ct Thrombectomy System Kit |
| Stryker Corporation | $173.18 | 2025 | Clottriever Bold Catheter, Artix Mt, Venacore Thrombectomy Catheter |
| Getinge USA Sales, LLC | $152.50 | 2021-2025 | Vasoview Hemopro 2, Heartstring III Proximal Seal |
| Astrazeneca Pharmaceuticals LP | $114.09 | 2021-2023 | Farxiga, Tagrisso |
| Merck Sharp & Dohme LLC | $89.78 | 2023-2024 | Keytruda |
| Zimmer Biomet Holdings, INC. | $83.93 | 2021-2023 | Sternalock Blu System |
| Atricure, INC. | $83.44 | 2025 | Atricure Cryoice Cryosphere Cryoablation System, Synergy Ablation System |
| Baxter Healthcare | $51.88 | 2021-2025 | Perclot |
| Corcym INC | $37.56 | 2021-2022 | |
| Mid-Atlantic Surgical Systems, LLC | $32.83 | 2025 | |
| Irhythm Technologies, INC. | $26.75 | 2024 | Zio Xt Patch, Zio Monitor |
| Abbott Laboratories | $24.14 | 2025 | Navitor |
| Kls-Martin L.P. | $22.14 | 2022 |
Show all 22 companies
| Company | General payments | Years | Top products |
|---|---|---|---|
| Abiomed | $22.04 | 2025 | |
| Depuy Synthes Sales INC. | $20.60 | 2022 | |
| Ethicon US, LLC | $18.27 | 2022 | |
| Integra Lifesciences Corporation | $17.42 | 2025 | Integra, Primatrix, Integra Dermal Regeneration Template |
| Lsi Solutions INC | $16.11 | 2022 | |
| Organogenesis INC. | $13.46 | 2024 | |
| Angiodynamics, INC. | $12.68 | 2021 |
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 Ferchalk 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.