Product Program year 2025 Source: CMS Open Payments

TNKase

Biological Metabolism & Primary Care

NDC 50242-014-03

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General payments

$67,565

390 payments

Research payments

$247,459

146 payments

Through program year 2025, $67,565 in general payments and $247,459 in research payments were reported against TNKase (Metabolism & Primary Care).

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

2 rows
Year Kind Amount Payments
2025 General $67,565 390
2025 Research $247,459 146

Breakdown

Who paid General payments · program year 2025
  1. Genentech USA, Inc. $38,534 384 payments
  2. Genentech, Inc. $29,031 6 payments
Top recipients General payments · program year 2025
  1. Sarah Lee Vascular Neurology · Stanford, CA $28,980 43% · 4 payments
  2. Christopher Streib Neurology · Minneapolis, MN $5,650 8% · 1 payment
  3. Ochsner Clinic Foundation Teaching hospital · LA $2,500 4% · 1 payment
  4. Tampa General Hospital Teaching hospital · FL $2,500 4% · 1 payment
  5. Inova Fairfax Hospital Teaching hospital · VA $2,500 4% · 1 payment

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. Vascular Neurology Psychiatry & Neurology $29,076 71% · 6 practitioners
  2. Neurology Psychiatry & Neurology $6,564 16% · 40 practitioners
  3. Emergency Medicine $1,729 4% · 79 practitioners
  4. Nurse Practitioner, Family Nurse Practitioner $839 2% · 29 practitioners
  5. Physician Assistant $591 1% · 25 practitioners

The top 5 of 41 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 $31,382 46% · 13 recipients
  2. Pennsylvania $7,032 10% · 20 recipients
  3. Virginia $3,577 5% · 6 recipients
  4. Florida $2,797 4% · 18 recipients
  5. Louisiana $2,695 4% · 10 recipients

The top 5 of 33 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

390 general · 146 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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