Product Program year 2025 Source: CMS Open Payments

Memo 4D

Device Cardiac Surgery

PDI 08022057015457

Open in the dashboard

General payments

$21,360

145 payments

Research payments

$306,016

9 payments

Through program year 2025, $21,360 in general payments and $306,016 in research payments were reported against Memo 4D (Cardiac Surgery).

No combined total These are different kinds of money, reported under different rules. A meal and a clinical trial grant do not add up to anything meaningful, so this site does not add them.

By program year

5 rows
Year Kind Amount Payments
2025 General $8,040 42
2025 Research $84,695 2
2024 General $6,676 77
2023 General $6,644 26
2023 Research $221,321 7

Breakdown

Who paid General payments · program years 2023–2025
  1. Corcym Inc $21,360 145 payments
Top recipients General payments · program year 2025
  1. Tommaso Hinna Danesi Surgery · Boston, MA $1,900 24% · 2 payments
  2. Mario Castillo-Sang Thoracic Surgery (Cardiothoracic Vascular Surgery) · Edgewood, KY $1,200 15% · 1 payment
  3. Danny Ramzy Thoracic Surgery (Cardiothoracic Vascular Surgery) · Houston, TX $1,200 15% · 1 payment
  4. Richard Ohye Thoracic Surgery (Cardiothoracic Vascular Surgery) · Denver, CO $931 12% · 9 payments
  5. Matthew Henn Thoracic Surgery (Cardiothoracic Vascular Surgery) · Columbus, OH $388 5% · 2 payments

The top 5 of 26 recipients; each share is of general payments naming this product in 2025.

The top 25 recipients, free in the app

Specialties paid General payments · program year 2025
  1. Thoracic Surgery (Cardiothoracic Vascular Surgery) $5,879 73% · 21 practitioners
  2. Surgery $1,925 24% · 2 practitioners
  3. Interventional Cardiology Internal Medicine $110 1% · 1 practitioner
  4. Cardiovascular Disease Internal Medicine $110 1% · 1 practitioner
  5. Nurse Practitioner, Acute Care Nurse Practitioner $16 <1% · 1 practitioner

Each share is of general payments naming this product to practitioners with a specialty in 2025. Each practitioner is counted under their primary specialty.

Where the money went General payments · program year 2025
  1. Massachusetts $1,900 24% · 1 recipient
  2. Texas $1,355 17% · 2 recipients
  3. Kentucky $1,200 15% · 1 recipient
  4. Colorado $1,091 14% · 3 recipients
  5. Ohio $646 8% · 4 recipients

The top 5 of 16 states; each share is of general payments naming this product in 2025 where a state was reported.

The top 25 states, free in the app

145 general · 9 research

Every payment, record by record

Date, amount, who was paid and what for — filter by year and kind, or download as CSV, free, in files of 5,000 rows.

What you are looking at

Manufacturers name the drug, biological or device a payment relates to. CMS does not give products their own identifiers, so a product here is assembled from how it was reported — a brand may appear under more than one spelling, and this page covers one of them rather than the brand as a whole.

Provenance

Source: CMS Open Payments · through program year 2025

We reproduce what manufacturers reported. We do not verify, edit or correct the underlying records.

A payment record is not evidence of wrongdoing. Financial relationships between industry and medicine are legal, common and often necessary for research. Who Paid My Doc reports what was disclosed; it does not judge it.

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