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.
KATHERINE NGUYEN
Listed Specialty: Gastroenterology
915 GESSNER ROAD, SUITE 850, HOUSTON, TX, 77024
DR. KATHERINE NGUYEN,
Yearly Payment Breakdown:
2018 Payments At a Glance
35
payments
$589
payment total
12
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 |
35 | $589 |
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† |
|---|---|---|
INFLECTRA |
drug |
$111 |
Payments with no listed product |
N/A |
$90 |
LINZESS |
drug |
$82 |
XIFAXAN |
drug |
$49 |
VIBERZI |
drug |
$44 |
KANUMA |
drug |
$36 |
XELJANZ |
drug |
$29 |
TRULANCE |
drug |
$24 |
OCALIVA |
drug |
$21 |
LINX REFLUX MANAGEMENT SYSTEM |
device |
$20 |
SUPREP |
drug |
$20 |
HUMIRA |
drug |
$20 |
DONNATAL |
drug |
$17 |
UCERIS |
drug |
$14 |
DEXILANT |
drug |
$12 |
| † 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 1, 2018 | $25 | INFLECTRA | Food and Beverage | PFIZER INC. | |
| Jul 11, 2018 | $24 | INFLECTRA | Food and Beverage | PFIZER INC. | |
| Jul 2, 2018 | $24 | LINZESS | Food and Beverage | ALLERGAN INC. | |
| Apr 20, 2018 | $24 | TRULANCE | Food and Beverage | SYNERGY PHARMACEUTICALS INC | |
| Mar 6, 2018 | $23 | INFLECTRA | Food and Beverage | PFIZER INC. | |
| Apr 4, 2018 | $22 | KANUMA | Food and Beverage | ALEXION PHARMACEUTICALS, INC. | |
| Aug 30, 2018 | $22 | No Listed Product | Food and Beverage | GILEAD SCIENCES INC | |
| Jun 21, 2018 | $22 | No Listed Product | Food and Beverage | GILEAD SCIENCES INC | |
| Nov 28, 2018 | $21 | INFLECTRA | Food and Beverage | PFIZER INC. | |
| Sep 19, 2018 | $21 | OCALIVA | Food and Beverage | INTERCEPT PHARMACEUTICALS, INC. | |
| Jun 27, 2018 | $20 | LINX REFLUX MANAGEMENT SYSTEM | Food and Beverage | ETHICON US, LLC | |
| Jun 13, 2018 | $20 | SUPREP | Food and Beverage | BRAINTREE LABORATORIES, INC. | |
| May 11, 2018 | $20 | HUMIRA | Food and Beverage | ABBVIE, INC. | |
| Feb 28, 2018 | $19 | XIFAXAN | Food and Beverage | SALIX PHARMACEUTICALS, A DIVISION OF BAUSCH HEALTH US, LLC | |
| Jul 25, 2018 | $19 | XELJANZ | Food and Beverage | PFIZER INC. | |
| Jan 11, 2018 | $18 | No Listed Product | Food and Beverage | GILEAD SCIENCES INC | |
| May 23, 2018 | $17 | INFLECTRA | Food and Beverage | PFIZER INC. | |
| Feb 2, 2018 | $17 | VIBERZI | Food and Beverage | ALLERGAN INC. | |
| May 2, 2018 | $17 | DONNATAL | Food and Beverage | CONCORDIA PHARMACEUTICALS INC. | |
| Mar 23, 2018 | $15 | VIBERZI | Food and Beverage | ALLERGAN INC. | |
| Feb 7, 2018 | $15 | No Listed Product | Food and Beverage | GILEAD SCIENCES INC | |
| Jul 9, 2018 | $15 | XIFAXAN | Food and Beverage | SALIX PHARMACEUTICALS, A DIVISION OF BAUSCH HEALTH US, LLC | |
| Jun 4, 2018 | $15 | XIFAXAN | Food and Beverage | SALIX PHARMACEUTICALS, A DIVISION OF BAUSCH HEALTH US, LLC | |
| Mar 28, 2018 | $14 | UCERIS | Food and Beverage | SALIX PHARMACEUTICALS, A DIVISION OF BAUSCH HEALTH US, LLC | |
| Jan 10, 2018 | $14 | KANUMA | Food and Beverage | ALEXION PHARMACEUTICALS, INC. | |
| Oct 23, 2018 | $13 | No Listed Product | Food and Beverage | GILEAD SCIENCES INC | |
| Aug 17, 2018 | $12 | VIBERZI | Food and Beverage | ALLERGAN INC. | |
| Aug 2, 2018 | $12 | LINZESS | Food and Beverage | ALLERGAN INC. | |
| Nov 14, 2018 | $12 | DEXILANT | Food and Beverage | TAKEDA PHARMACEUTICALS U.S.A., INC. | |
| Apr 9, 2018 | $11 | LINZESS | Food and Beverage | ALLERGAN INC. | |
| Sep 14, 2018 | $11 | XELJANZ | Food and Beverage | PFIZER INC. | |
| May 15, 2018 | $10 | LINZESS | Food and Beverage | ALLERGAN INC. | |
| Dec 10, 2018 | $9 | LINZESS | Food and Beverage | ALLERGAN INC. | |
| Nov 5, 2018 | $8 | LINZESS | Food and Beverage | ALLERGAN INC. | |
| Aug 17, 2018 | $8 | LINZESS | 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.