Dollars for Docs

How Industry Dollars Reach Your Doctors

This database was last updated in October 2019 and should only be used as a historical snapshot. Newer data is available at the Centers for Medicare and Medicaid Services Open Payments site.

GEORGE KATSAMAKIS
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GEORGE KATSAMAKIS

Listed Specialty: Neurology
2260 W HIGGINS RD, #201, HOFFMAN ESTATES, IL, 60195-2431
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DR. GEORGE KATSAMAKIS,
Yearly Payment Breakdown:

2018 Payments At a Glance

141

payments

$64,846

payment total

13

companies paid this doctor

Payment Calendar in 2018

This doctor received a payment on days in 2018.

Each box below represents a single day during the disclosure period. A gray box indicates no payments. The darker the color, the more payments a doctor received that day.

2018

Types of Payments in 2018

Category Payments Payment Value
Promotional Speaking/Other
 23 $44,632
Consulting
 3 $15,328
Food and Beverage
 108 $2,975
Travel and Lodging
 5 $1,813
Education
 2 $99

Drugs & Devices in 2018

Totals listed below account for all payments from that mention this product. Beginning in 2016, the government began classifying products as drugs, devices, biologics or medical supplies. Below, you will see drugs (drugs and biologics) and devices (devices and medical supplies). If a payment record mentions more than one product, the entire value will be included in each of those products. When no products are listed, they are not included in the list below.

Product Name Product Type Payments†
OCREVUS

drug

 $25,788
TECFIDERA

drug

 $18,063
TYSABRI

drug

 $13,328
ZINBRYTA

drug

 $9,188
OZANIMOD

drug

 $7,652
AUBAGIO

drug

 $4,996
LEMTRADA

drug

 $3,222
Payments with no listed product

N/A

 $615
AMPYRA

drug

 $202
GILENYA

drug

 $150
SOLIRIS

drug

 $128
PLEGRIDY

drug

 $81
AIMOVIG

drug

 $77
NORTHERA

drug

 $57
MS DISEASE STATE

drug

 $23
GAMUNEX-C

drug

 $19
BOTOX

drug

 $18
RADICAVA

drug

 $18
DYSPORT

drug

 $15
† May not add up to dollar total at top of page, since a payment record may not be associated with any product or can be associated with several products.

Payment Details in 2018

When How Much Related To What For From Third Party Payee
Jan 6, 2018 $7,838 TYSABRI TECFIDERA ZINBRYTA Consulting BIOGEN, INC.
Jun 8, 2018 $7,340 OZANIMOD Consulting CELGENE CORPORATION
Apr 16, 2018 $4,200 TECFIDERA Promotional Speaking/Other BIOGEN, INC.
Aug 20, 2018 $4,200 TECFIDERA Promotional Speaking/Other BIOGEN, INC.
Feb 15, 2018 $4,040 OCREVUS Promotional Speaking/Other GENENTECH USA, INC.
Jun 18, 2018 $3,675 TYSABRI Promotional Speaking/Other BIOGEN, INC.
Sep 17, 2018 $3,153 AUBAGIO Promotional Speaking/Other GENZYME CORPORATION
Sep 25, 2018 $2,789 LEMTRADA Promotional Speaking/Other GENZYME CORPORATION
Mar 5, 2018 $2,525 OCREVUS Promotional Speaking/Other GENENTECH USA, INC.
Mar 1, 2018 $2,525 OCREVUS Promotional Speaking/Other GENENTECH USA, INC.
Jun 14, 2018 $2,525 OCREVUS Promotional Speaking/Other GENENTECH USA, INC.
Mar 20, 2018 $2,525 OCREVUS Promotional Speaking/Other GENENTECH USA, INC.
Jul 25, 2018 $2,525 OCREVUS Promotional Speaking/Other GENENTECH USA, INC.
Apr 9, 2018 $2,525 OCREVUS Promotional Speaking/Other GENENTECH USA, INC.
Jan 15, 2018 $2,525 OCREVUS Promotional Speaking/Other GENENTECH USA, INC.
Jun 23, 2018 $2,450 OCREVUS Promotional Speaking/Other GENENTECH USA, INC.
Apr 3, 2018 $1,698 AUBAGIO Promotional Speaking/Other GENZYME CORPORATION
Jan 5, 2018 $679 TYSABRI TECFIDERA ZINBRYTA Travel and Lodging BIOGEN, INC.
May 17, 2018 $575 No Listed Product Travel and Lodging CELGENE CORPORATION
Jan 16, 2018 $550 OCREVUS Promotional Speaking/Other GENENTECH USA, INC.
Jun 23, 2018 $206 OCREVUS Food and Beverage GENENTECH USA, INC.
Jan 5, 2018 $199 TYSABRI TECFIDERA ZINBRYTA Travel and Lodging BIOGEN, INC.
Jun 23, 2018 $193 OCREVUS Travel and Lodging GENENTECH USA, INC.
May 17, 2018 $167 OZANIMOD Travel and Lodging CELGENE CORPORATION
Oct 4, 2018 $150 ZINBRYTA Consulting BIOGEN, INC.
Jun 23, 2018 $146 OCREVUS Food and Beverage GENENTECH USA, INC.
May 18, 2018 $145 OZANIMOD Food and Beverage CELGENE CORPORATION
Aug 2, 2018 $106 LEMTRADA Food and Beverage GENZYME CORPORATION
Jan 11, 2018 $105 SOLIRIS Food and Beverage ALEXION PHARMACEUTICALS, INC.
Jun 14, 2018 $102 OCREVUS Food and Beverage GENENTECH USA, INC.
Mar 8, 2018 $91 LEMTRADA Food and Beverage GENZYME CORPORATION
Mar 20, 2018 $90 OCREVUS Food and Beverage GENENTECH USA, INC.
May 10, 2018 $83 LEMTRADA Food and Beverage GENZYME CORPORATION
Jan 6, 2018 $80 TYSABRI TECFIDERA ZINBRYTA Food and Beverage BIOGEN, INC.
Nov 30, 2018 $75 TYSABRI TECFIDERA Food and Beverage BIOGEN, INC.
Nov 12, 2018 $75 TYSABRI TECFIDERA Food and Beverage BIOGEN, INC.
Jan 6, 2018 $75 TYSABRI TECFIDERA ZINBRYTA Food and Beverage BIOGEN, INC.
Apr 12, 2018 $57 NORTHERA Food and Beverage LUNDBECK LLC
Feb 15, 2018 $55 OCREVUS Food and Beverage GENENTECH USA, INC.
Jan 6, 2018 $54 TYSABRI TECFIDERA ZINBRYTA Food and Beverage BIOGEN, INC.
May 25, 2018 $51 TYSABRI Education BIOGEN, INC.
Aug 20, 2018 $50 TECFIDERA Food and Beverage BIOGEN, INC.
Jan 15, 2018 $49 OCREVUS Food and Beverage GENENTECH USA, INC.
Mar 5, 2018 $48 OCREVUS Food and Beverage GENENTECH USA, INC.
Jul 25, 2018 $48 AUBAGIO Education GENZYME CORPORATION
May 30, 2018 $40 AMPYRA Promotional Speaking/Other ACORDA THERAPEUTICS, INC
Apr 16, 2018 $40 TECFIDERA Food and Beverage BIOGEN, INC.
Jun 18, 2018 $35 TYSABRI Food and Beverage BIOGEN, INC.
Jun 5, 2018 $35 AMPYRA Promotional Speaking/Other ACORDA THERAPEUTICS, INC
Jan 6, 2018 $33 TYSABRI TECFIDERA ZINBRYTA Food and Beverage BIOGEN, INC.
Jul 19, 2018 $31 AMPYRA Promotional Speaking/Other ACORDA THERAPEUTICS, INC
Jun 20, 2018 $31 AMPYRA Promotional Speaking/Other ACORDA THERAPEUTICS, INC
Jan 6, 2018 $27 TYSABRI TECFIDERA ZINBRYTA Food and Beverage BIOGEN, INC.
Jul 11, 2018 $26 AMPYRA Promotional Speaking/Other ACORDA THERAPEUTICS, INC
Mar 6, 2018 $25 GILENYA Food and Beverage NOVARTIS PHARMACEUTICALS CORPORATION
Sep 25, 2018 $25 LEMTRADA AUBAGIO Food and Beverage GENZYME CORPORATION
Dec 3, 2018 $24 TYSABRI TECFIDERA PLEGRIDY Food and Beverage BIOGEN, INC.
Jun 26, 2018 $24 AIMOVIG GILENYA Food and Beverage NOVARTIS PHARMACEUTICALS CORPORATION
Oct 29, 2018 $24 LEMTRADA AUBAGIO Food and Beverage GENZYME CORPORATION
Jul 25, 2018 $24 AUBAGIO Food and Beverage GENZYME CORPORATION
Apr 26, 2018 $24 SOLIRIS Food and Beverage ALEXION PHARMACEUTICALS, INC.
Nov 13, 2018 $23 AUBAGIO LEMTRADA MS DISEASE STATE Food and Beverage GENZYME CORPORATION
May 14, 2018 $23 OCREVUS Food and Beverage GENENTECH USA, INC.
Apr 2, 2018 $23 OCREVUS Food and Beverage GENENTECH USA, INC.
Jun 28, 2018 $23 OCREVUS Food and Beverage GENENTECH USA, INC.
Jun 5, 2018 $23 TYSABRI TECFIDERA Food and Beverage BIOGEN, INC.
May 7, 2018 $22 GILENYA Food and Beverage NOVARTIS PHARMACEUTICALS CORPORATION
May 23, 2018 $22 TYSABRI TECFIDERA Food and Beverage BIOGEN, INC.
Nov 15, 2018 $22 TYSABRI TECFIDERA PLEGRIDY Food and Beverage BIOGEN, INC.
Sep 10, 2018 $22 AMPYRA Promotional Speaking/Other ACORDA THERAPEUTICS, INC
Dec 13, 2018 $22 TYSABRI TECFIDERA Food and Beverage BIOGEN, INC.
Nov 29, 2018 $22 No Listed Product Food and Beverage BIOGEN, INC.
Nov 5, 2018 $21 AIMOVIG Food and Beverage AMGEN INC.
Jan 29, 2018 $21 TYSABRI TECFIDERA ZINBRYTA Food and Beverage BIOGEN, INC.
Apr 12, 2018 $20 LEMTRADA Food and Beverage GENZYME CORPORATION
Jan 22, 2018 $20 LEMTRADA Food and Beverage GENZYME CORPORATION
Aug 1, 2018 $20 GILENYA Food and Beverage NOVARTIS PHARMACEUTICALS CORPORATION
Aug 31, 2018 $20 GILENYA Food and Beverage NOVARTIS PHARMACEUTICALS CORPORATION
Jul 26, 2018 $20 TYSABRI TECFIDERA Food and Beverage BIOGEN, INC.
Jun 11, 2018 $19 TYSABRI TECFIDERA PLEGRIDY Food and Beverage BIOGEN, INC.
Jul 19, 2018 $19 GAMUNEX-C Food and Beverage GRIFOLS USA, LLC
Oct 12, 2018 $19 TYSABRI TECFIDERA Food and Beverage BIOGEN, INC.
Aug 21, 2018 $19 GILENYA Food and Beverage NOVARTIS PHARMACEUTICALS CORPORATION
Oct 30, 2018 $19 OCREVUS Food and Beverage GENENTECH USA, INC.
Dec 19, 2018 $19 OCREVUS Food and Beverage GENENTECH USA, INC.
Sep 24, 2018 $19 OCREVUS Food and Beverage GENENTECH USA, INC.
Jan 22, 2018 $18 BOTOX Food and Beverage ALLERGAN INC.
Aug 28, 2018 $18 TYSABRI TECFIDERA Food and Beverage BIOGEN, INC.
Feb 14, 2018 $18 TYSABRI TECFIDERA Food and Beverage BIOGEN, INC.
Oct 18, 2018 $18 TYSABRI TECFIDERA Food and Beverage BIOGEN, INC.
Jan 18, 2018 $18 No Listed Product Food and Beverage NOVARTIS PHARMACEUTICALS CORPORATION
May 16, 2018 $18 AMPYRA Promotional Speaking/Other ACORDA THERAPEUTICS, INC
Aug 2, 2018 $18 RADICAVA Food and Beverage MITSUBISHI TANABE PHARMA AMERICA, INC.
Mar 21, 2018 $17 TECFIDERA Food and Beverage BIOGEN, INC.
Dec 18, 2018 $16 AIMOVIG Food and Beverage NOVARTIS PHARMACEUTICALS CORPORATION
Jan 24, 2018 $16 TYSABRI TECFIDERA ZINBRYTA Food and Beverage BIOGEN, INC.
May 3, 2018 $16 TYSABRI TECFIDERA PLEGRIDY Food and Beverage BIOGEN, INC.
Oct 23, 2018 $15 AIMOVIG Food and Beverage NOVARTIS PHARMACEUTICALS CORPORATION
Apr 3, 2018 $15 DYSPORT Food and Beverage IPSEN BIOPHARMACEUTICALS, INC
Oct 18, 2018 $15 TYSABRI TECFIDERA Food and Beverage BIOGEN, INC.
Feb 7, 2018 $15 TYSABRI TECFIDERA Food and Beverage BIOGEN, INC.
Apr 9, 2018 $14 OCREVUS Food and Beverage GENENTECH USA, INC.
Jun 19, 2018 $14 LEMTRADA Food and Beverage GENZYME CORPORATION
Nov 16, 2018 $13 GILENYA Food and Beverage NOVARTIS PHARMACEUTICALS CORPORATION
Mar 1, 2018 $13 OCREVUS Food and Beverage GENENTECH USA, INC.
Mar 8, 2018 $13 LEMTRADA Food and Beverage GENZYME CORPORATION
Apr 17, 2018 $13 LEMTRADA Food and Beverage GENZYME CORPORATION
Aug 20, 2018 $12 TYSABRI TECFIDERA Food and Beverage BIOGEN, INC.
Apr 4, 2018 $11 TYSABRI Food and Beverage BIOGEN, INC.
Aug 22, 2018 $11 OCREVUS Food and Beverage GENENTECH USA, INC.
Oct 23, 2018 $9 OCREVUS Food and Beverage GENENTECH USA, INC.
May 1, 2018 $8 OCREVUS Food and Beverage GENENTECH USA, INC.
Jan 16, 2018 $7 TYSABRI TECFIDERA ZINBRYTA Food and Beverage BIOGEN, INC.
Mar 15, 2018 $7 TYSABRI TECFIDERA Food and Beverage BIOGEN, INC.
Dec 13, 2018 $6 TYSABRI TECFIDERA Food and Beverage BIOGEN, INC.
Sep 6, 2018 $6 TYSABRI TECFIDERA Food and Beverage BIOGEN, INC.
Feb 13, 2018 $6 TYSABRI TECFIDERA Food and Beverage BIOGEN, INC.
May 23, 2018 $6 TYSABRI TECFIDERA Food and Beverage BIOGEN, INC.
Feb 21, 2018 $5 TYSABRI TECFIDERA Food and Beverage BIOGEN, INC.
Apr 19, 2018 $5 TYSABRI TECFIDERA Food and Beverage BIOGEN, INC.
Nov 1, 2018 $5 TYSABRI TECFIDERA Food and Beverage BIOGEN, INC.
May 2, 2018 $5 TYSABRI TECFIDERA Food and Beverage BIOGEN, INC.
Jan 5, 2018 $5 TYSABRI TECFIDERA ZINBRYTA Food and Beverage BIOGEN, INC.
May 7, 2018 $4 GILENYA Food and Beverage NOVARTIS PHARMACEUTICALS CORPORATION
Apr 4, 2018 $4 TYSABRI TECFIDERA Food and Beverage BIOGEN, INC.
May 3, 2018 $4 TYSABRI TECFIDERA Food and Beverage BIOGEN, INC.
Jan 31, 2018 $4 TYSABRI TECFIDERA Food and Beverage BIOGEN, INC.
Apr 13, 2018 $4 TYSABRI TECFIDERA Food and Beverage BIOGEN, INC.
Mar 2, 2018 $4 TYSABRI TECFIDERA Food and Beverage BIOGEN, INC.
May 18, 2018 $3 TYSABRI TECFIDERA Food and Beverage BIOGEN, INC.
Aug 28, 2018 $3 TYSABRI TECFIDERA Food and Beverage BIOGEN, INC.
Nov 15, 2018 $3 TYSABRI TECFIDERA Food and Beverage BIOGEN, INC.
Jul 26, 2018 $3 TYSABRI TECFIDERA Food and Beverage BIOGEN, INC.
Jun 26, 2018 $3 GILENYA Food and Beverage NOVARTIS PHARMACEUTICALS CORPORATION
May 1, 2018 $2 OCREVUS Food and Beverage GENENTECH USA, INC.
Jan 29, 2018 $2 TYSABRI TECFIDERA ZINBRYTA Food and Beverage BIOGEN, INC.
Jan 29, 2018 $2 TYSABRI TECFIDERA ZINBRYTA Food and Beverage BIOGEN, INC.
Jun 19, 2018 $1 LEMTRADA AUBAGIO Food and Beverage GENZYME CORPORATION
Aug 22, 2018 $1 OCREVUS Food and Beverage GENENTECH USA, INC.
Oct 18, 2018 $1 TYSABRI TECFIDERA Food and Beverage BIOGEN, INC.
Dec 12, 2018 $1 TYSABRI TECFIDERA Food and Beverage BIOGEN, INC.
See this doctor’s Open Payments page →

Note: We have made some effort to normalize the data and eliminate duplicates, but the data is primarily as it has been reported by the companies to the Centers for Medicare and Medicaid Services. To purchase the normalized data, please visit the ProPublica Data Store. If you spot an error, please let us know at [email protected].

This site includes data published by the Centers for Medicare and Medicaid Services on June 28, 2019.