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.

DEAN T CHIANG
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DEAN T CHIANG

Listed Specialty: Allergy & Immunology
3440 LOMITA BLVD, SUITE 228, TORRANCE, CA, 90505-4801
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DR. DEAN CHIANG,
Yearly Payment Breakdown:

2018 Payments At a Glance

52

payments

$4,550

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
Food and Beverage
 52 $4,550

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†
LINZESS

drug

 $3,375
VIBERZI

drug

 $3,375
XOLAIR

drug

 $298
SYMBICORT

drug

 $210
NUCALA

drug

 $145
VEMLIDY

drug

 $102
BREO

drug

 $90
FASENRA

drug

 $81
DUPIXENT

drug

 $47
EUCRISA

drug

 $44
CUVITRU

drug

 $41
STIOLTO

drug

 $30
HAEGARDA

drug

 $27
AUVI-Q

drug

 $24
DERMATITIS - DISEASE

drug

 $23
XHANCE

drug

 $20
Payments with no listed product

N/A

 $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
Feb 22, 2018 $3,375 LINZESS VIBERZI Food and Beverage IRONWOOD PHARMACEUTICALS, INC
Oct 26, 2018 $102 VEMLIDY Food and Beverage GILEAD SCIENCES INC
May 15, 2018 $85 XOLAIR Food and Beverage GENENTECH USA, INC.
Apr 23, 2018 $38 SYMBICORT Food and Beverage ASTRAZENECA PHARMACEUTICALS LP
May 23, 2018 $30 STIOLTO Food and Beverage BOEHRINGER INGELHEIM PHARMACEUTICALS, INC.
Nov 28, 2018 $27 HAEGARDA Food and Beverage CSL BEHRING
Mar 15, 2018 $25 NUCALA Food and Beverage GLAXOSMITHKLINE, LLC.
Feb 6, 2018 $25 SYMBICORT Food and Beverage ASTRAZENECA PHARMACEUTICALS LP
Oct 2, 2018 $25 XOLAIR Food and Beverage NOVARTIS PHARMACEUTICALS CORPORATION
Dec 11, 2018 $24 NUCALA Food and Beverage GLAXOSMITHKLINE, LLC.
Oct 30, 2018 $24 AUVI-Q Food and Beverage KALEO, INC.
Nov 13, 2018 $24 CUVITRU Food and Beverage SHIRE NORTH AMERICAN GROUP INC
Nov 1, 2018 $24 DUPIXENT Food and Beverage GENZYME CORPORATION
Mar 21, 2018 $24 SYMBICORT Food and Beverage ASTRAZENECA PHARMACEUTICALS LP
Nov 13, 2018 $24 XOLAIR Food and Beverage NOVARTIS PHARMACEUTICALS CORPORATION
Mar 8, 2018 $24 XOLAIR Food and Beverage NOVARTIS PHARMACEUTICALS CORPORATION
Oct 9, 2018 $24 EUCRISA Food and Beverage PFIZER INC.
Jul 17, 2018 $24 XOLAIR Food and Beverage NOVARTIS PHARMACEUTICALS CORPORATION
Jul 9, 2018 $23 SYMBICORT Food and Beverage ASTRAZENECA PHARMACEUTICALS LP
Nov 6, 2018 $23 DERMATITIS - DISEASE DUPIXENT Food and Beverage GENZYME CORPORATION
Apr 27, 2018 $23 XOLAIR Food and Beverage NOVARTIS PHARMACEUTICALS CORPORATION
May 21, 2018 $23 NUCALA Food and Beverage GLAXOSMITHKLINE, LLC.
Jan 9, 2018 $22 XOLAIR Food and Beverage NOVARTIS PHARMACEUTICALS CORPORATION
Jan 3, 2018 $22 SYMBICORT Food and Beverage ASTRAZENECA PHARMACEUTICALS LP
Jan 29, 2018 $22 BREO Food and Beverage GLAXOSMITHKLINE, LLC.
Oct 10, 2018 $22 SYMBICORT Food and Beverage ASTRAZENECA PHARMACEUTICALS LP
Jun 13, 2018 $22 XOLAIR Food and Beverage NOVARTIS PHARMACEUTICALS CORPORATION
Aug 1, 2018 $21 NUCALA Food and Beverage GLAXOSMITHKLINE, LLC.
May 14, 2018 $21 BREO Food and Beverage GLAXOSMITHKLINE, LLC.
Sep 13, 2018 $21 SYMBICORT Food and Beverage ASTRAZENECA PHARMACEUTICALS LP
Aug 30, 2018 $20 FASENRA Food and Beverage ASTRAZENECA PHARMACEUTICALS LP
Oct 26, 2018 $20 FASENRA Food and Beverage ASTRAZENECA PHARMACEUTICALS LP
Jun 5, 2018 $20 FASENRA Food and Beverage ASTRAZENECA PHARMACEUTICALS LP
Mar 22, 2018 $20 FASENRA Food and Beverage ASTRAZENECA PHARMACEUTICALS LP
Feb 20, 2018 $20 EUCRISA Food and Beverage PFIZER INC.
Sep 26, 2018 $20 XHANCE Food and Beverage OPTINOSE US, INC.
Nov 13, 2018 $19 NUCALA Food and Beverage GLAXOSMITHKLINE, LLC.
May 8, 2018 $18 SYMBICORT Food and Beverage ASTRAZENECA PHARMACEUTICALS LP
Jul 9, 2018 $18 BREO Food and Beverage GLAXOSMITHKLINE, LLC.
May 2, 2018 $18 XOLAIR Food and Beverage GENENTECH USA, INC.
Jul 30, 2018 $17 CUVITRU Food and Beverage SHIRE NORTH AMERICAN GROUP INC
Jun 4, 2018 $17 SYMBICORT Food and Beverage ASTRAZENECA PHARMACEUTICALS LP
Nov 6, 2018 $16 XOLAIR Food and Beverage GENENTECH USA, INC.
Aug 14, 2018 $16 XOLAIR Food and Beverage GENENTECH USA, INC.
Jan 18, 2018 $15 No Listed Product Food and Beverage BOEHRINGER INGELHEIM PHARMACEUTICALS, INC.
Mar 20, 2018 $15 BREO Food and Beverage GLAXOSMITHKLINE, LLC.
Jun 7, 2018 $13 NUCALA Food and Beverage GLAXOSMITHKLINE, LLC.
Jul 6, 2018 $13 NUCALA Food and Beverage GLAXOSMITHKLINE, LLC.
Aug 15, 2018 $13 BREO Food and Beverage GLAXOSMITHKLINE, LLC.
Sep 13, 2018 $4 NUCALA Food and Beverage GLAXOSMITHKLINE, LLC.
Dec 13, 2018 $2 NUCALA Food and Beverage GLAXOSMITHKLINE, LLC.
Jul 10, 2018 $2 BREO Food and Beverage GLAXOSMITHKLINE, LLC.
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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.