Physician profile
John Riddick
NPI 1417131715
$46,682.72
in general payments reported to CMS, 2019-2025
18 companies · $1,501 in 2025
The $1,501 reported for 2025 was more than what a typical Interventional Cardiology provider received nationally (typical 2025 total: $1,092).
Payments by year
General payments by program year, as reported to CMS.
General payments by year: 2019: $13K · 2020: $1,776 · 2021: $18K · 2022: $2,216 · 2023: $3,068 · 2024: $6,656 · 2025: $1,501.
What the payments were for
Nature of payment as categorized by the reporting companies: meals, consulting, travel, and so on.
Compensation For Services Other Than Consulting, Including Serving As Faculty Or As A Speaker At A Venue Other Than A Continuing Education Program: $5,700 · Food and Beverage: $3,671 · Travel and Lodging: $1,853.
View as a table
| Payment type | Amount (2023-2025) |
|---|---|
| Compensation For Services Other Than Consulting, Including Serving As Faculty Or As A Speaker At A Venue Other Than A Continuing Education Program | $5,700.00 |
| Food and Beverage | $3,671.19 |
| Travel and Lodging | $1,853.28 |
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 |
|---|---|---|---|
| Edwards Lifesciences Corporation | $19,027.76 | 2019-2025 | Evoque, Pascal |
| Medtronic Vascular, INC. | $9,026.85 | 2019-2020 | |
| Medtronic, INC. | $8,818.48 | 2021-2025 | Corevalve Evolut R, Simulus |
| Abbott Laboratories | $5,809.10 | 2019-2025 | Thoratec Heartmate 3 Lvas Implant Kit, Navitor, Portico |
| Boston Scientific Corporation | $1,718.93 | 2019-2025 | Watchman Flx, Watchman Access System, Wolverine Coronary Cutting Balloon |
| Abiomed | $1,027.14 | 2019-2024 | Impella |
| Shockwave Medical, INC | $498.07 | 2021-2024 | Shockwave Intravascular Lithotripsy (Ivl) System With The Shockwave C2+ Coronary, Shockwave Ivl System With The Shockwave C2 Coronary Ivl Catheter, Shockwave Intravascular Lithotripsy (Ivl) System With The Shockwave C2+ Coronary |
| Inari Medical, INC. | $214.06 | 2020-2024 | Ct Thrombectomy System Kit, Flowtriever Catheter, S |
| Pfizer INC. | $203.51 | 2019-2025 | |
| Amgen INC. | $161.18 | 2019-2021 | |
| Cardiac Dimensions, INC. | $49.82 | 2023-2025 | |
| Novo Nordisk INC | $24.97 | 2023 | Wegovy |
| Actelion Pharmaceuticals US, INC. | $22.11 | 2022 | |
| Zoll Services LLC (A/K/A Zoll Lifecor Corp) | $18.12 | 2024 | Lifevest |
| Spectrawave, INC | $17.95 | 2025 | Hypervue Imaging System, Starlight Imaging Catheter |
Show all 18 companies
| Company | General payments | Years | Top products |
|---|---|---|---|
| Kiniksa Pharmaceuticals International, Plc | $17.13 | 2024 | Arcalyst |
| Astrazeneca Pharmaceuticals Lp | $14.59 | 2019 | |
| Novartis Pharmaceuticals Corporation | $12.95 | 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 Riddick 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.