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.

ZONGLANG TSAI
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ZONGLANG TSAI

Listed Specialty: Internal Medicine
3011 ARTESIA BLVD, TORRANCE, CA, 90504-2613
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DR. ZONGLANG TSAI,
Yearly Payment Breakdown:

2018 Payments At a Glance

140

payments

$2,877

payment total

19

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
Food and Beverage
 134 $2,819
Education
 6 $58

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†
VASCEPA

drug

 $350
REPATHA

drug

 $264
VRAYLAR

drug

 $245
FARXIGA

drug

 $219
LINZESS

drug

 $214
SYMBICORT

drug

 $210
ANORO

drug

 $168
GLYXAMBI

drug

 $161
JARDIANCE

drug

 $161
TRADJENTA

drug

 $161
TRINTELLIX

drug

 $142
TYMLOS

drug

 $129
JENTADUETO XR

drug

 $128
EDARBI

drug

 $119
VIBERZI

drug

 $106
SYNJARDY

drug

 $95
AIMOVIG

drug

 $93
PROLIA

drug

 $84
ENTRESTO

drug

 $77
FORTEO

drug

 $74
SOLIQUA

drug

 $73
PRALUENT

drug

 $67
SYNJARDY XR

drug

 $66
TRELEGY ELLIPTA

drug

 $64
STIOLTO RESPIMAT

drug

 $52
LATUDA

drug

 $50
BREO

drug

 $41
XIFAXAN

drug

 $37
TRESIBA

drug

 $35
VICTOZA

drug

 $35
XULTOPHY 100/3.6

drug

 $35
TRULANCE

drug

 $33
JENTADUETO

drug

 $33
ULORIC

drug

 $30
INVOKANA

drug

 $30
XARELTO

drug

 $30
SPIRIVA

drug

 $23
RELISTOR

drug

 $22
AMITIZA

drug

 $17
DUZALLO

drug

 $14
† 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
May 4, 2018 $50 REPATHA Food and Beverage AMGEN INC.
May 25, 2018 $47 VASCEPA Food and Beverage AMARIN PHARMA INC.
Jan 24, 2018 $47 VASCEPA Food and Beverage AMARIN PHARMA INC.
Mar 28, 2018 $43 VASCEPA Food and Beverage AMARIN PHARMA INC.
Jun 13, 2018 $42 VASCEPA Food and Beverage AMARIN PHARMA INC.
Feb 13, 2018 $40 VASCEPA Food and Beverage AMARIN PHARMA INC.
Mar 13, 2018 $40 VASCEPA Food and Beverage AMARIN PHARMA INC.
May 30, 2018 $35 TRADJENTA JARDIANCE GLYXAMBI JENTADUETO XR SYNJARDY XR Food and Beverage BOEHRINGER INGELHEIM PHARMACEUTICALS, INC.
Sep 28, 2018 $33 TRADJENTA JENTADUETO JARDIANCE GLYXAMBI SYNJARDY Food and Beverage BOEHRINGER INGELHEIM PHARMACEUTICALS, INC.
Jul 20, 2018 $33 TRADJENTA JARDIANCE GLYXAMBI SYNJARDY JENTADUETO XR Food and Beverage BOEHRINGER INGELHEIM PHARMACEUTICALS, INC.
Jan 29, 2018 $32 REPATHA Food and Beverage AMGEN INC.
Mar 16, 2018 $31 TRADJENTA JARDIANCE GLYXAMBI JENTADUETO XR SYNJARDY XR Food and Beverage BOEHRINGER INGELHEIM PHARMACEUTICALS, INC.
Apr 18, 2018 $31 TYMLOS Food and Beverage RADIUS HEALTH, INC.
Sep 18, 2018 $31 TYMLOS Food and Beverage RADIUS HEALTH, INC.
Jan 23, 2018 $30 SYMBICORT FARXIGA Food and Beverage ASTRAZENECA PHARMACEUTICALS LP
Mar 23, 2018 $30 PROLIA REPATHA Food and Beverage AMGEN INC.
Sep 5, 2018 $30 STIOLTO RESPIMAT Food and Beverage BOEHRINGER INGELHEIM PHARMACEUTICALS, INC.
Jan 31, 2018 $30 TYMLOS Food and Beverage RADIUS HEALTH, INC.
Dec 18, 2018 $30 EDARBI Food and Beverage ARBOR PHARMACEUTICALS, INC.
Nov 27, 2018 $30 VASCEPA Food and Beverage AMARIN PHARMA INC.
Nov 20, 2018 $30 PRALUENT Food and Beverage REGENERON HEALTHCARE SOLUTIONS, INC.
May 11, 2018 $30 XARELTO INVOKANA Food and Beverage JANSSEN PHARMACEUTICALS, INC
Nov 6, 2018 $29 TRADJENTA JARDIANCE GLYXAMBI SYNJARDY JENTADUETO XR Food and Beverage BOEHRINGER INGELHEIM PHARMACEUTICALS, INC.
Nov 9, 2018 $27 EDARBI Food and Beverage ARBOR PHARMACEUTICALS, INC.
Sep 12, 2018 $27 AIMOVIG REPATHA Food and Beverage AMGEN INC.
Jun 8, 2018 $25 FARXIGA Food and Beverage ASTRAZENECA PHARMACEUTICALS LP
Jun 27, 2018 $25 ANORO Food and Beverage GLAXOSMITHKLINE, LLC.
Jun 4, 2018 $25 AIMOVIG REPATHA Food and Beverage AMGEN INC.
Jun 20, 2018 $25 VRAYLAR Food and Beverage ALLERGAN INC.
Dec 3, 2018 $25 FARXIGA Food and Beverage ASTRAZENECA PHARMACEUTICALS LP
Nov 21, 2018 $25 AIMOVIG REPATHA Food and Beverage AMGEN INC.
Jun 5, 2018 $25 ENTRESTO Food and Beverage NOVARTIS PHARMACEUTICALS CORPORATION
Aug 6, 2018 $25 LINZESS Food and Beverage ALLERGAN INC.
Nov 12, 2018 $25 LINZESS Food and Beverage ALLERGAN INC.
Mar 27, 2018 $25 ANORO Food and Beverage GLAXOSMITHKLINE, LLC.
Apr 9, 2018 $25 EDARBI Food and Beverage ARBOR PHARMACEUTICALS, INC.
Aug 15, 2018 $25 FORTEO Food and Beverage LILLY USA, LLC
Feb 6, 2018 $25 ANORO Food and Beverage GLAXOSMITHKLINE, LLC.
Jun 25, 2018 $25 TRELEGY ELLIPTA Food and Beverage GLAXOSMITHKLINE, LLC.
Nov 13, 2018 $25 VASCEPA Food and Beverage AMARIN PHARMA INC.
Mar 6, 2018 $25 PRALUENT Food and Beverage SANOFI-AVENTIS U.S. LLC
Jan 17, 2018 $25 SYMBICORT Food and Beverage ASTRAZENECA PHARMACEUTICALS LP
Sep 21, 2018 $25 SYMBICORT Food and Beverage ASTRAZENECA PHARMACEUTICALS LP
Jul 10, 2018 $25 ENTRESTO Food and Beverage NOVARTIS PHARMACEUTICALS CORPORATION
May 7, 2018 $25 VIBERZI Food and Beverage ALLERGAN INC.
Feb 27, 2018 $25 SYMBICORT Food and Beverage ASTRAZENECA PHARMACEUTICALS LP
Oct 29, 2018 $25 FARXIGA Food and Beverage ASTRAZENECA PHARMACEUTICALS LP
Aug 14, 2018 $25 SYMBICORT Food and Beverage ASTRAZENECA PHARMACEUTICALS LP
Jun 19, 2018 $25 SYMBICORT Food and Beverage ASTRAZENECA PHARMACEUTICALS LP
Dec 10, 2018 $25 VIBERZI LINZESS Food and Beverage ALLERGAN INC.
Feb 26, 2018 $25 TRINTELLIX Food and Beverage TAKEDA PHARMACEUTICALS U.S.A., INC.
Feb 12, 2018 $25 LINZESS Food and Beverage ALLERGAN INC.
May 8, 2018 $25 ANORO Food and Beverage GLAXOSMITHKLINE, LLC.
Feb 7, 2018 $25 FORTEO Food and Beverage LILLY USA, LLC
Mar 26, 2018 $25 LINZESS Food and Beverage ALLERGAN INC.
May 18, 2018 $25 SOLIQUA Food and Beverage SANOFI-AVENTIS U.S. LLC
Jul 25, 2018 $25 ANORO Food and Beverage GLAXOSMITHKLINE, LLC.
Jan 8, 2018 $25 LINZESS Food and Beverage ALLERGAN INC.
Apr 13, 2018 $24 TYMLOS Education RADIUS HEALTH, INC.
Jan 12, 2018 $24 SOLIQUA Food and Beverage SANOFI-AVENTIS U.S. LLC
Aug 27, 2018 $24 FARXIGA Food and Beverage ASTRAZENECA PHARMACEUTICALS LP
Jul 30, 2018 $24 FARXIGA Food and Beverage ASTRAZENECA PHARMACEUTICALS LP
Mar 20, 2018 $24 FORTEO Food and Beverage LILLY USA, LLC
Aug 22, 2018 $23 SOLIQUA Food and Beverage SANOFI-AVENTIS U.S. LLC
Dec 19, 2018 $23 SPIRIVA Food and Beverage BOEHRINGER INGELHEIM PHARMACEUTICALS, INC.
Apr 6, 2018 $23 PROLIA REPATHA Food and Beverage AMGEN INC.
Dec 12, 2018 $23 LINZESS VIBERZI Food and Beverage IRONWOOD PHARMACEUTICALS, INC
Apr 10, 2018 $23 VRAYLAR Food and Beverage ALLERGAN INC.
Apr 2, 2018 $23 FARXIGA Food and Beverage ASTRAZENECA PHARMACEUTICALS LP
May 15, 2018 $23 FARXIGA Food and Beverage ASTRAZENECA PHARMACEUTICALS LP
Mar 6, 2018 $22 RELISTOR XIFAXAN Food and Beverage SALIX PHARMACEUTICALS, A DIVISION OF BAUSCH HEALTH US, LLC
Apr 11, 2018 $22 STIOLTO RESPIMAT Food and Beverage BOEHRINGER INGELHEIM PHARMACEUTICALS, INC.
Apr 30, 2018 $21 BREO Food and Beverage GLAXOSMITHKLINE, LLC.
Aug 10, 2018 $20 EDARBI Food and Beverage ARBOR PHARMACEUTICALS, INC.
Mar 19, 2018 $20 TRULANCE Food and Beverage SYNERGY PHARMACEUTICALS INC
Dec 4, 2018 $20 ANORO Food and Beverage GLAXOSMITHKLINE, LLC.
Nov 28, 2018 $20 TRINTELLIX Food and Beverage TAKEDA PHARMACEUTICALS U.S.A., INC.
Sep 17, 2018 $20 VICTOZA TRESIBA XULTOPHY 100/3.6 Food and Beverage NOVO NORDISK INC
Feb 28, 2018 $20 TRELEGY ELLIPTA BREO Food and Beverage GLAXOSMITHKLINE, LLC.
Sep 11, 2018 $20 TRINTELLIX Food and Beverage TAKEDA PHARMACEUTICALS U.S.A., INC.
May 16, 2018 $20 TRINTELLIX Food and Beverage TAKEDA PHARMACEUTICALS U.S.A., INC.
Apr 12, 2018 $19 SYMBICORT Food and Beverage ASTRAZENECA PHARMACEUTICALS LP
Jul 9, 2018 $19 VIBERZI LINZESS Food and Beverage ALLERGAN INC.
Aug 31, 2018 $19 TRELEGY ELLIPTA ANORO Food and Beverage GLAXOSMITHKLINE, LLC.
Jan 22, 2018 $19 TRINTELLIX Food and Beverage TAKEDA PHARMACEUTICALS U.S.A., INC.
May 23, 2018 $18 EDARBI Food and Beverage ARBOR PHARMACEUTICALS, INC.
Dec 17, 2018 $18 VRAYLAR Food and Beverage ALLERGAN INC.
Oct 15, 2018 $17 AIMOVIG REPATHA Food and Beverage AMGEN INC.
Jan 19, 2018 $16 VRAYLAR Food and Beverage ALLERGAN INC.
Jul 2, 2018 $16 VRAYLAR Food and Beverage ALLERGAN INC.
Apr 4, 2018 $16 VRAYLAR Food and Beverage ALLERGAN INC.
Feb 14, 2018 $16 VRAYLAR Food and Beverage ALLERGAN INC.
Oct 10, 2018 $16 VRAYLAR Food and Beverage ALLERGAN INC.
Aug 28, 2018 $16 VRAYLAR Food and Beverage ALLERGAN INC.
May 14, 2018 $16 VRAYLAR Food and Beverage ALLERGAN INC.
Mar 11, 2018 $16 VRAYLAR Food and Beverage ALLERGAN INC.
Jun 26, 2018 $15 ULORIC Food and Beverage TAKEDA PHARMACEUTICALS U.S.A., INC.
Aug 17, 2018 $15 TRINTELLIX Food and Beverage TAKEDA PHARMACEUTICALS U.S.A., INC.
Jan 16, 2018 $15 VICTOZA TRESIBA XULTOPHY 100/3.6 Food and Beverage NOVO NORDISK INC
Oct 30, 2018 $15 ULORIC Food and Beverage TAKEDA PHARMACEUTICALS U.S.A., INC.
Mar 14, 2018 $15 TRINTELLIX Food and Beverage TAKEDA PHARMACEUTICALS U.S.A., INC.
Jun 6, 2018 $15 XIFAXAN Food and Beverage SALIX PHARMACEUTICALS, A DIVISION OF BAUSCH HEALTH US, LLC
Feb 19, 2018 $15 FARXIGA Food and Beverage ASTRAZENECA PHARMACEUTICALS LP
Mar 19, 2018 $15 ENTRESTO Food and Beverage NOVARTIS PHARMACEUTICALS CORPORATION
May 21, 2018 $14 LATUDA Food and Beverage SUNOVION PHARMACEUTICALS INC.
Jan 24, 2018 $14 LINZESS VIBERZI DUZALLO Food and Beverage IRONWOOD PHARMACEUTICALS, INC
Nov 19, 2018 $14 SYMBICORT Food and Beverage ASTRAZENECA PHARMACEUTICALS LP
Jul 17, 2018 $13 TRULANCE Food and Beverage SYNERGY PHARMACEUTICALS INC
Dec 19, 2018 $12 PRALUENT Education REGENERON HEALTHCARE SOLUTIONS, INC.
Aug 28, 2018 $12 ENTRESTO Food and Beverage NOVARTIS PHARMACEUTICALS CORPORATION
Sep 7, 2018 $12 VASCEPA Food and Beverage AMARIN PHARMA INC.
Apr 13, 2018 $11 PROLIA REPATHA Food and Beverage AMGEN INC.
Sep 20, 2018 $11 VRAYLAR Food and Beverage ALLERGAN INC.
Jul 3, 2018 $11 SYMBICORT Food and Beverage ASTRAZENECA PHARMACEUTICALS LP
Apr 10, 2018 $11 AMITIZA Food and Beverage TAKEDA PHARMACEUTICALS U.S.A., INC.
Feb 21, 2018 $11 LATUDA Food and Beverage SUNOVION PHARMACEUTICALS INC.
Jul 31, 2018 $11 SYMBICORT Food and Beverage ASTRAZENECA PHARMACEUTICALS LP
Jan 12, 2018 $11 PROLIA REPATHA Food and Beverage AMGEN INC.
Jan 31, 2018 $10 LATUDA Food and Beverage SUNOVION PHARMACEUTICALS INC.
Apr 4, 2018 $9 VRAYLAR Food and Beverage ALLERGAN INC.
May 23, 2018 $9 VASCEPA Food and Beverage AMARIN PHARMA INC.
Jul 26, 2018 $9 VRAYLAR Food and Beverage ALLERGAN INC.
May 1, 2018 $8 PROLIA REPATHA Food and Beverage AMGEN INC.
Oct 2, 2018 $8 LATUDA Food and Beverage SUNOVION PHARMACEUTICALS INC.
Mar 22, 2018 $8 VASCEPA Food and Beverage AMARIN PHARMA INC.
Jan 19, 2018 $8 LINZESS Food and Beverage ALLERGAN INC.
Jun 29, 2018 $8 VASCEPA Food and Beverage AMARIN PHARMA INC.
Apr 27, 2018 $7 VRAYLAR Food and Beverage ALLERGAN INC.
Jan 30, 2018 $7 VRAYLAR Food and Beverage ALLERGAN INC.
Apr 25, 2018 $6 LATUDA Food and Beverage SUNOVION PHARMACEUTICALS INC.
May 25, 2018 $6 TYMLOS Education RADIUS HEALTH, INC.
Nov 16, 2018 $6 TYMLOS Education RADIUS HEALTH, INC.
Apr 10, 2018 $6 AMITIZA Food and Beverage TAKEDA PHARMACEUTICALS U.S.A., INC.
Nov 13, 2018 $5 FARXIGA Education ASTRAZENECA PHARMACEUTICALS LP
Jun 21, 2018 $5 REPATHA Food and Beverage AMGEN INC.
Mar 14, 2018 $4 TRINTELLIX Food and Beverage TAKEDA PHARMACEUTICALS U.S.A., INC.
Aug 28, 2018 $4 VRAYLAR Food and Beverage ALLERGAN INC.
Feb 6, 2018 $4 ANORO Education GLAXOSMITHKLINE, LLC.
Nov 28, 2018 $4 TRINTELLIX Food and Beverage TAKEDA PHARMACEUTICALS U.S.A., INC.
Apr 27, 2018 $2 VRAYLAR Food and Beverage ALLERGAN 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.