Product Program year 2024 Source: CMS Open Payments

Cyberknife System

Device Radiation Oncology

Open in the dashboard

General payments

$223,744

288 payments

Research payments

$32,250

3 payments

Through program year 2024, $223,744 in general payments and $32,250 in research payments were reported against Cyberknife System (Radiation Oncology).

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

4 rows
Year Kind Amount Payments
2024 General $96,995 166
2024 Research $30,000 1
2023 General $126,748 122
2023 Research $2,250 2

Breakdown

Who paid General payments · program years 2023–2024
  1. Accuray Incorporated $223,744 288 payments
Top recipients General payments · program year 2024
  1. Michael Kasper Radiation Oncology · Boca Raton, FL $14,928 15% · 7 payments
  2. Mack Roach Therapeutic Radiology · San Francisco, CA $14,606 15% · 5 payments
  3. Sean Collins Radiation Oncology · Washington, DC $8,435 9% · 6 payments
  4. Nima Aghdam Radiation Oncology · Boston, MA $8,000 8% · 8 payments
  5. Christopher Loiselle Radiation Oncology · Seattle, WA $5,000 5% · 7 payments

The top 5 of 73 recipients; each share is of general payments naming this product in 2024.

The top 25 recipients, free in the app

Specialties paid General payments · program year 2024
  1. Radiation Oncology Radiology $60,059 63% · 57 practitioners
  2. Therapeutic Radiology Radiology $19,118 20% · 2 practitioners
  3. Neurological Surgery $11,362 12% · 6 practitioners
  4. Medical Oncology Internal Medicine $3,408 4% · 2 practitioners
  5. Diagnostic Radiology Radiology $1,185 1% · 2 practitioners

The top 5 of 7 specialties; each share is of general payments naming this product to practitioners with a specialty in 2024. Each practitioner is counted under their primary specialty.

The top 25 specialties, free in the app

Where the money went General payments · program year 2024
  1. California $21,541 22% · 9 recipients
  2. Florida $19,885 21% · 5 recipients
  3. District of Columbia $12,655 13% · 3 recipients
  4. Massachusetts $9,000 9% · 2 recipients
  5. Washington $5,000 5% · 1 recipient

The top 5 of 26 states; each share is of general payments naming this product in 2024 where a state was reported.

The top 25 states, free in the app

288 general · 3 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 2024

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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