GlassScriptPhysician profile
John Maurice Porter
NPI 1487735122
$8,912.19
in general payments reported to CMS, 2019-2025
15 companies · $3,743 in 2025
The $3,743 reported for 2025 was more than what 85% of Surgical Critical Care providers received nationally (typical 2025 total: $234).
Payments by year
General payments by program year, as reported to CMS.
General payments by year: 2019: $992 · 2020: $245 · 2021: $2,012 · 2022: $574 · 2023: $401 · 2024: $944 · 2025: $3,743.
What the payments were for
Nature of payment as categorized by the reporting companies: meals, consulting, travel, and so on.
Food and Beverage: $4,779 · Travel and Lodging: $310.
View as a table
| Payment type | Amount (2023-2025) |
|---|---|
| Food and Beverage | $4,778.93 |
| Travel and Lodging | $309.92 |
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 |
|---|---|---|---|
| Ethicon US, LLC | $3,767.56 | 2020-2025 | Echelon Circular, Echelon Flex, Surgicel Nu-Knit |
| Intuitive Surgical, INC. | $3,069.54 | 2025 | |
| Medline Industries LP | $956.86 | 2019 | |
| Medtronic, INC. | $217.72 | 2021-2025 | Biobutton, Nellcor |
| Johnson & Johnson Health Care Systems INC. | $202.41 | 2021-2022 | |
| Potrero Medical, INC. | $128.11 | 2022 | |
| Integra Lifesciences Corporation | $118.44 | 2024-2025 | Integra, Primatrix, Integra Dermal Regeneration Template |
| Smith+Nephew, INC. | $105.27 | 2022-2025 | Collagenase Santyl |
| Eclipse Technology Solutions INC. | $103.71 | 2025 | |
| Baxter Healthcare | $88.73 | 2019-2021 | |
| Medical Device Business Services, INC. | $65.74 | 2022 | |
| Z-Medica, LLC | $26.05 | 2020 | |
| Kerecis Limited | $23.57 | 2024 | Kerecis Omega3 Marigen, Kerecis Omega3 Graftguide, Kerecis Omega3 Surgiclose |
| Depuy Synthes Sales INC. | $21.28 | 2024 | Matrixrib |
| Avanos Medical | $17.20 | 2019 |
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 John Porter 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.