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.

EMMANUEL Y CHANG
Is This Your Doctor?

EMMANUEL Y CHANG

Listed Specialty: Ophthalmology
2727 GRAMERCY ST, SUITE 200, HOUSTON, TX, 77025-1617
Is This Your Doctor?

DR. EMMANUEL CHANG,
Yearly Payment Breakdown:

2018 Payments At a Glance

76

payments

$39,549

payment total

8

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
4 $18,290
Nonaccredited Training
1 $7,500
Travel and Lodging
22 $6,849
Consulting
2 $4,228
Food and Beverage
47 $2,682

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
LUCENTIS

drug

$24,513
VITESSE

device

$8,603
STELLARIS

device

$8,583
STELLARIS PC

device

$8,583
VICTUS

device

$8,583
OZURDEX

drug

$6,075
CALIFORNIA

device

$140
MONACO

device

$140
P200T

device

$140
EYLEA

drug

$128
NON-COVERED PRODUCT

drug

$122
BROMSITE

drug

$47
Payments with no listed product

N/A

$27
DUREZOL

drug

$16
† 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
Nov 11, 2018 $7,500 STELLARIS VICTUS STELLARIS PC VITESSE Nonaccredited Training BAUSCH & LOMB, A DIVISION OF BAUSCH HEALTH US, LLC
Jul 16, 2018 $5,280 LUCENTIS Promotional Speaking/Other GENENTECH USA, INC.
Aug 9, 2018 $5,280 LUCENTIS Promotional Speaking/Other GENENTECH USA, INC.
Feb 22, 2018 $5,280 LUCENTIS Promotional Speaking/Other GENENTECH USA, INC.
Jun 26, 2018 $3,560 OZURDEX Consulting ALLERGAN INC.
Apr 7, 2018 $2,450 LUCENTIS Promotional Speaking/Other GENENTECH USA, INC.
Jul 16, 2018 $1,373 LUCENTIS Travel and Lodging GENENTECH USA, INC.
Aug 9, 2018 $981 LUCENTIS Travel and Lodging GENENTECH USA, INC.
Feb 22, 2018 $911 LUCENTIS Travel and Lodging GENENTECH USA, INC.
Apr 7, 2018 $732 LUCENTIS Travel and Lodging GENENTECH USA, INC.
Mar 19, 2018 $668 OZURDEX Consulting ALLERGAN INC.
Apr 27, 2018 $642 OZURDEX Travel and Lodging ALLERGAN INC.
Apr 27, 2018 $600 OZURDEX Travel and Lodging ALLERGAN INC.
Apr 7, 2018 $336 LUCENTIS Food and Beverage GENENTECH USA, INC.
Apr 7, 2018 $232 LUCENTIS Travel and Lodging GENENTECH USA, INC.
Nov 10, 2018 $220 STELLARIS VICTUS STELLARIS PC VITESSE Travel and Lodging BAUSCH & LOMB, A DIVISION OF BAUSCH HEALTH US, LLC
Nov 9, 2018 $220 STELLARIS VICTUS STELLARIS PC VITESSE Travel and Lodging BAUSCH & LOMB, A DIVISION OF BAUSCH HEALTH US, LLC
Feb 22, 2018 $195 LUCENTIS Travel and Lodging GENENTECH USA, INC.
Jul 16, 2018 $167 LUCENTIS Travel and Lodging GENENTECH USA, INC.
Nov 10, 2018 $149 STELLARIS VICTUS STELLARIS PC VITESSE Travel and Lodging BAUSCH & LOMB, A DIVISION OF BAUSCH HEALTH US, LLC
Nov 5, 2018 $148 LUCENTIS Food and Beverage GENENTECH USA, INC.
Dec 10, 2018 $128 EYLEA Food and Beverage REGENERON PHARMACEUTICALS, INC.
Aug 9, 2018 $126 LUCENTIS Food and Beverage GENENTECH USA, INC.
Nov 10, 2018 $125 STELLARIS VICTUS STELLARIS PC VITESSE Food and Beverage BAUSCH & LOMB, A DIVISION OF BAUSCH HEALTH US, LLC
Jun 26, 2018 $125 LUCENTIS Food and Beverage GENENTECH USA, INC.
Feb 22, 2018 $123 LUCENTIS Food and Beverage GENENTECH USA, INC.
Apr 29, 2018 $122 OZURDEX Food and Beverage ALLERGAN INC.
Jul 16, 2018 $121 LUCENTIS Food and Beverage GENENTECH USA, INC.
Mar 20, 2018 $119 LUCENTIS Food and Beverage GENENTECH USA, INC.
Nov 7, 2018 $109 LUCENTIS NON-COVERED PRODUCT Food and Beverage GENENTECH, INC.
Nov 11, 2018 $87 STELLARIS VICTUS STELLARIS PC VITESSE Travel and Lodging BAUSCH & LOMB, A DIVISION OF BAUSCH HEALTH US, LLC
Apr 28, 2018 $74 OZURDEX Food and Beverage ALLERGAN INC.
Jan 29, 2018 $71 MONACO P200T CALIFORNIA Food and Beverage OPTOS, INC.
Apr 27, 2018 $71 OZURDEX Travel and Lodging ALLERGAN INC.
Jul 16, 2018 $69 LUCENTIS Food and Beverage GENENTECH USA, INC.
Apr 30, 2018 $68 MONACO P200T CALIFORNIA Food and Beverage OPTOS, INC.
Nov 10, 2018 $64 STELLARIS VICTUS STELLARIS PC VITESSE Food and Beverage BAUSCH & LOMB, A DIVISION OF BAUSCH HEALTH US, LLC
Apr 24, 2018 $62 OZURDEX Food and Beverage ALLERGAN INC.
Apr 28, 2018 $58 OZURDEX Food and Beverage ALLERGAN INC.
Apr 7, 2018 $48 LUCENTIS Food and Beverage GENENTECH USA, INC.
Nov 10, 2018 $44 STELLARIS VICTUS STELLARIS PC VITESSE Food and Beverage BAUSCH & LOMB, A DIVISION OF BAUSCH HEALTH US, LLC
Aug 9, 2018 $44 LUCENTIS Travel and Lodging GENENTECH USA, INC.
Nov 9, 2018 $44 STELLARIS VICTUS STELLARIS PC VITESSE Travel and Lodging BAUSCH & LOMB, A DIVISION OF BAUSCH HEALTH US, LLC
Mar 23, 2018 $42 OZURDEX Food and Beverage ALLERGAN INC.
Apr 24, 2018 $38 OZURDEX Food and Beverage ALLERGAN INC.
Feb 22, 2018 $38 LUCENTIS Travel and Lodging GENENTECH USA, INC.
Apr 7, 2018 $35 LUCENTIS Travel and Lodging GENENTECH USA, INC.
Jul 21, 2018 $33 LUCENTIS Food and Beverage GENENTECH USA, INC.
Nov 9, 2018 $32 STELLARIS VICTUS STELLARIS PC VITESSE Travel and Lodging BAUSCH & LOMB, A DIVISION OF BAUSCH HEALTH US, LLC
Feb 22, 2018 $32 LUCENTIS Food and Beverage GENENTECH USA, INC.
Nov 10, 2018 $30 STELLARIS VICTUS STELLARIS PC VITESSE Food and Beverage BAUSCH & LOMB, A DIVISION OF BAUSCH HEALTH US, LLC
Apr 27, 2018 $28 OZURDEX Travel and Lodging ALLERGAN INC.
Jul 16, 2018 $28 LUCENTIS Travel and Lodging GENENTECH USA, INC.
Nov 9, 2018 $27 STELLARIS VICTUS STELLARIS PC VITESSE Food and Beverage BAUSCH & LOMB, A DIVISION OF BAUSCH HEALTH US, LLC
Jun 7, 2018 $27 No Listed Product Food and Beverage ALLERGAN INC.
Jun 21, 2018 $23 BROMSITE Food and Beverage SUN PHARMACEUTICAL INDUSTRIES INC.
Sep 6, 2018 $23 BROMSITE Food and Beverage SUN PHARMACEUTICAL INDUSTRIES INC.
Mar 23, 2018 $23 OZURDEX Food and Beverage ALLERGAN INC.
Apr 28, 2018 $22 OZURDEX Travel and Lodging ALLERGAN INC.
Nov 10, 2018 $22 STELLARIS VICTUS STELLARIS PC VITESSE Food and Beverage BAUSCH & LOMB, A DIVISION OF BAUSCH HEALTH US, LLC
May 17, 2018 $22 OZURDEX Food and Beverage ALLERGAN INC.
Aug 6, 2018 $20 VITESSE Food and Beverage BAUSCH & LOMB, A DIVISION OF BAUSCH HEALTH US, LLC
Sep 11, 2018 $20 OZURDEX Food and Beverage ALLERGAN INC.
Mar 20, 2018 $19 OZURDEX Food and Beverage ALLERGAN INC.
Nov 10, 2018 $18 STELLARIS VICTUS STELLARIS PC VITESSE Food and Beverage BAUSCH & LOMB, A DIVISION OF BAUSCH HEALTH US, LLC
Oct 25, 2018 $16 LUCENTIS Food and Beverage GENENTECH USA, INC.
Sep 20, 2018 $16 LUCENTIS Food and Beverage GENENTECH USA, INC.
Jul 12, 2018 $16 DUREZOL Food and Beverage NOVARTIS PHARMACEUTICALS CORPORATION
Jan 11, 2018 $16 LUCENTIS Food and Beverage GENENTECH USA, INC.
Jun 14, 2018 $16 LUCENTIS Food and Beverage GENENTECH USA, INC.
May 3, 2018 $15 LUCENTIS Food and Beverage GENENTECH USA, INC.
Sep 4, 2018 $13 LUCENTIS NON-COVERED PRODUCT Food and Beverage GENENTECH, INC.
Aug 9, 2018 $8 LUCENTIS Food and Beverage GENENTECH USA, INC.
Nov 13, 2018 $2 OZURDEX Food and Beverage ALLERGAN INC.
Aug 14, 2018 $2 OZURDEX Food and Beverage ALLERGAN INC.
Dec 18, 2018 $2 OZURDEX 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.