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Product Program year 2025 Source: CMS Open Payments

Q-Mix

Device Endodontic Dentistry

PDI D716QMIX60ML1

Open in the dashboard

General payments

$1,015,980

1,633 payments

Research payments

$0

0 payments

Through program year 2025, $1,015,980 in general payments and $0 in research payments were reported against Q-Mix (Endodontic Dentistry).

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

3 rows
Year Kind Amount Payments
2025 General $198,174 1,131
2024 General $392,992 489
2023 General $424,814 13

Breakdown

Who paid General payments · program years 2023–2025
  1. Maillefer Instruments Holding Sarl $645,451 43 payments
  2. Tulsa Dental Products LLC $300,077 14 payments
  3. Dentsply Sirona Inc $66,102 1,561 payments
  4. DENTSPLY Canada Ltd $4,349 15 payments
Top recipients General payments · program year 2025
  1. Clifford Ruddle Dentist, Endodontics · Santa Barbara, CA $100,000 50% · 4 payments
  2. Reid Pullen Dentist, Endodontics · Brea, CA $14,886 8% · 18 payments
  3. Beth Damas Dentist, Endodontics · Oak Lawn, IL $14,335 7% · 26 payments
  4. Karl Woodmansey Dentist, Endodontics · Dallas, TX $12,146 6% · 13 payments
  5. Joseph Bernier-Rodriguez Dentist · Ft Gordon, GA $10,459 5% · 9 payments

The top 5 of the 100 largest 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. Dentist, Endodontics Dentist $153,952 78% · 122 practitioners
  2. Dentist $23,865 12% · 310 practitioners
  3. Dentist, General Practice Dentist $17,296 9% · 396 practitioners
  4. Dentist, Oral and Maxillofacial Surgery Dentist $469 <1% · 9 practitioners
  5. Dentist, Pediatric Dentistry Dentist $336 <1% · 8 practitioners

The top 5 of 21 specialties; each share is of general payments naming this product to practitioners with a specialty in 2025. Each practitioner is counted under their primary specialty.

The top 25 specialties, free in the app

Where the money went General payments · program year 2025
  1. California $122,329 62% · 201 recipients
  2. Illinois $23,843 12% · 126 recipients
  3. Texas $12,719 6% · 75 recipients
  4. Oregon $12,337 6% · 7 recipients
  5. New York $5,608 3% · 69 recipients

The top 5 of 43 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

Records

1,633 general

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.

Who Paid My Doc is independent and is not affiliated with, endorsed by or sponsored by CMS or any U.S. government agency. It is not a consumer reporting agency and this is not a consumer report; do not use it for decisions covered by the Fair Credit Reporting Act.

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