Product Program year 2019 Source: CMS Open Payments

Libtayo

Drug Oncology

NDC 61755-008-01

Open in the dashboard

General payments

$1,441,282

3,823 payments

Research payments

$0

0 payments

Through program year 2019, $1,441,282 in general payments and $0 in research payments were reported against Libtayo (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

1 row
Year Kind Amount Payments
2019 General $1,441,282 3,823

Breakdown

Who paid General payments · program year 2019
  1. Genzyme Corporation $1,410,023 3,642 payments
  2. Sanofi-Aventis U.S. LLC $31,259 181 payments
Top recipients General payments · program year 2019
  1. Brent Moody MOHS-Micrographic Surgery · Nashville, TN $115,373 8% · 107 payments
  2. Damian Laber Hematology & Oncology · Tampa, FL $71,822 5% · 46 payments
  3. Morganna Freeman Medical Oncology · Glendale, CA $45,520 3% · 30 payments
  4. Michael Migden Dermatology · Houston, TX $45,299 3% · 22 payments
  5. Nathalie Zeitouni Dermatology · Phoenix, AZ $35,387 2% · 35 payments

The top 5 of the 100 largest recipients; each share is of general payments naming this product in 2019.

The top 25 recipients, free in the app

Specialties paid General payments · program year 2019
  1. Hematology & Oncology Internal Medicine $411,050 30% · 865 practitioners
  2. Medical Oncology Internal Medicine $268,011 19% · 292 practitioners
  3. Dermatology $260,142 19% · 286 practitioners
  4. MOHS-Micrographic Surgery Dermatology $187,471 14% · 74 practitioners
  5. Radiation Oncology Radiology $78,450 6% · 145 practitioners

The top 5 of 50 specialties; each share is of general payments naming this product to practitioners with a specialty in 2019. Each practitioner is counted under their primary specialty.

The top 25 specialties, free in the app

Where the money went General payments · program year 2019
  1. Florida $200,495 14% · 144 recipients
  2. California $191,098 13% · 287 recipients
  3. Tennessee $123,542 9% · 65 recipients
  4. Texas $87,250 6% · 117 recipients
  5. Arizona $81,558 6% · 155 recipients

The top 5 of 48 states; each share is of general payments naming this product in 2019 where a state was reported.

The top 25 states, free in the app

Prescribed to Medicare patients

Part D · data year 2024

Part D claims

773

Prescriptions dispensed, refills included

Drug cost

$7,876,761

Paid at the pharmacy, in all

Prescribers

48

With 11 or more claims of it

Medicare Part D drugs matched to LIBTAYO, 2024
Part D drug Name match Relative to the largest Prescribers Claims Drug cost
Libtayo Cemiplimab-Rwlc Same name 48 773 $7,876,761

Matched to this product by name; CMS does not link its files to Open Payments, so a similar name can be a different strength, form or brand. Prescriber counts include only prescribers with 11 or more claims of the drug, because CMS publishes nothing below that. Part D covers drugs dispensed to Medicare beneficiaries at a pharmacy; it does not include drugs given in a clinic or hospital, or patients with other insurance.

Largest prescribers

First 5 of 48 by claims · 2024

Two separate records. Claims come from Medicare and related payments from Open Payments. They are shown in one row because they name the same product; they do not show that a payment affected a prescription.

The prescribers with the most Part D claims of this drug in 2024
Prescriber Specialty State Claims Drug cost Related payments
Kirtan Koticha Hematology-Oncology LA 32 $327,414 $114
Harsha Vyas Internal Medicine GA 32 $327,248 $57
Jason Porter Hematology-Oncology TN 28 $273,647 $25,539
John Graham Hematology-Oncology OH 27 $286,790 None on record
Dirk Davidson Medical Oncology TN 24 $253,033 $65

"No profile" means the prescriber has no Open Payments record here; "None on record" means no payment naming this product in the payment year. Related payments are general payments, and one that names several products is split evenly, so an amount is payments related to the product, not money paid for it. The list is the prescribers with the most claims, up to 100 per drug.

See more in the dashboard: 25 with a free account, all 48 with Patron

Given in the clinic

Part B · billing code
Medicare Part B billing codes matched to LIBTAYO
Billing code Providers Services Paid by Medicare
Injection, cemiplimab-rwlc, 1 mg J9119 16 336,019 $7,292,781

Drugs given by a clinician are billed to Medicare Part B, not Part D. The product is tied to a billing code through the NDC on CMS's crosswalk, which was published for a later quarter than the payments, so a code that changed in between can be missed. Providers with fewer than 11 patients for the code are not published. Medicare's payment here is what it paid for the services, to the billing practice.

3,823 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 2019

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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