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.

LIDA ZHEN
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LIDA ZHEN

Listed Specialty: Gastroenterology
7000 BOULDER AVE, HIGHLAND, CA, 92346-3348
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Is This Your Doctor?
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DR. LIDA ZHEN,
Yearly Payment Breakdown:

2018 Payments At a Glance

60

payments

$1,222

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
 60 $1,222

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†
TRULANCE

drug

 $277
XIFAXAN

drug

 $213
BRAVO

device

 $182
CLENPIQ

drug

 $175
ESOPHYX

device

 $101
AMITIZA

drug

 $49
OCALIVA

drug

 $41
HUMIRA

drug

 $40
ENTYVIO

drug

 $39
MAVYRET

drug

 $18
DUOPA

drug

 $18
Payments with no listed product

N/A

 $17
SUCRAID

drug

 $15
SUPREP

drug

 $15
CANASA

drug

 $14
LINZESS

drug

 $14
VIBERZI

drug

 $14
PILLCAM

device

 $7
† 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
Sep 12, 2018 $101 ESOPHYX Food and Beverage ENDOGASTRIC SOLUTIONS, INC
Nov 16, 2018 $94 BRAVO Food and Beverage COVIDIEN LP
Oct 30, 2018 $88 BRAVO Food and Beverage COVIDIEN LP
Aug 15, 2018 $83 TRULANCE Food and Beverage SYNERGY PHARMACEUTICALS INC
May 7, 2018 $31 CLENPIQ Food and Beverage FERRING PHARMACEUTICALS INC.
Aug 9, 2018 $27 CLENPIQ Food and Beverage FERRING PHARMACEUTICALS INC.
Sep 13, 2018 $25 HUMIRA Food and Beverage ABBVIE, INC.
Mar 15, 2018 $25 TRULANCE Food and Beverage SYNERGY PHARMACEUTICALS INC
Sep 6, 2018 $25 TRULANCE Food and Beverage SYNERGY PHARMACEUTICALS INC
Dec 19, 2018 $24 XIFAXAN Food and Beverage SALIX PHARMACEUTICALS, A DIVISION OF BAUSCH HEALTH US, LLC
Jun 26, 2018 $23 CLENPIQ Food and Beverage FERRING PHARMACEUTICALS INC.
Apr 3, 2018 $22 OCALIVA Food and Beverage INTERCEPT PHARMACEUTICALS, INC.
May 10, 2018 $22 TRULANCE Food and Beverage SYNERGY PHARMACEUTICALS INC
Apr 4, 2018 $21 XIFAXAN Food and Beverage SALIX PHARMACEUTICALS, A DIVISION OF BAUSCH HEALTH US, LLC
Feb 22, 2018 $21 TRULANCE Food and Beverage SYNERGY PHARMACEUTICALS INC
Dec 13, 2018 $21 ENTYVIO Food and Beverage TAKEDA PHARMACEUTICALS U.S.A., INC.
Aug 30, 2018 $20 CLENPIQ Food and Beverage FERRING PHARMACEUTICALS INC.
Aug 7, 2018 $20 TRULANCE Food and Beverage SYNERGY PHARMACEUTICALS INC
Oct 16, 2018 $19 TRULANCE Food and Beverage SYNERGY PHARMACEUTICALS INC
Aug 14, 2018 $19 OCALIVA Food and Beverage INTERCEPT PHARMACEUTICALS, INC.
Nov 29, 2018 $19 XIFAXAN Food and Beverage SALIX PHARMACEUTICALS, A DIVISION OF BAUSCH HEALTH US, LLC
Nov 1, 2018 $18 ENTYVIO Food and Beverage TAKEDA PHARMACEUTICALS U.S.A., INC.
Dec 5, 2018 $18 XIFAXAN Food and Beverage SALIX PHARMACEUTICALS, A DIVISION OF BAUSCH HEALTH US, LLC
May 18, 2018 $18 MAVYRET Food and Beverage ABBVIE, INC.
Jul 10, 2018 $18 CLENPIQ Food and Beverage FERRING PHARMACEUTICALS INC.
Jul 9, 2018 $18 XIFAXAN Food and Beverage SALIX PHARMACEUTICALS, A DIVISION OF BAUSCH HEALTH US, LLC
Jul 25, 2018 $18 XIFAXAN Food and Beverage SALIX PHARMACEUTICALS, A DIVISION OF BAUSCH HEALTH US, LLC
Jan 9, 2018 $18 XIFAXAN Food and Beverage SALIX PHARMACEUTICALS, A DIVISION OF BAUSCH HEALTH US, LLC
Oct 2, 2018 $18 XIFAXAN Food and Beverage SALIX PHARMACEUTICALS, A DIVISION OF BAUSCH HEALTH US, LLC
May 8, 2018 $18 DUOPA Food and Beverage ABBVIE, INC.
Sep 11, 2018 $17 TRULANCE Food and Beverage SYNERGY PHARMACEUTICALS INC
Jul 16, 2018 $17 No Listed Product Food and Beverage GILEAD SCIENCES INC
Dec 4, 2018 $16 TRULANCE Food and Beverage SYNERGY PHARMACEUTICALS INC
May 23, 2018 $16 AMITIZA Food and Beverage TAKEDA PHARMACEUTICALS U.S.A., INC.
Apr 25, 2018 $16 CLENPIQ Food and Beverage FERRING PHARMACEUTICALS INC.
May 2, 2018 $15 HUMIRA Food and Beverage ABBVIE, INC.
Jan 29, 2018 $15 SUCRAID Food and Beverage QOL MEDICAL, LLC
Jan 10, 2018 $15 SUPREP Food and Beverage BRAINTREE LABORATORIES, INC.
Jun 14, 2018 $15 TRULANCE Food and Beverage SYNERGY PHARMACEUTICALS INC
Mar 27, 2018 $15 CLENPIQ Food and Beverage FERRING PHARMACEUTICALS INC.
Oct 17, 2018 $14 CLENPIQ Food and Beverage FERRING PHARMACEUTICALS INC.
Apr 12, 2018 $14 TRULANCE Food and Beverage SYNERGY PHARMACEUTICALS INC
Dec 13, 2018 $14 LINZESS VIBERZI CANASA Food and Beverage IRONWOOD PHARMACEUTICALS, INC
Feb 20, 2018 $13 AMITIZA Food and Beverage TAKEDA PHARMACEUTICALS U.S.A., INC.
Oct 8, 2018 $13 XIFAXAN Food and Beverage SALIX PHARMACEUTICALS, A DIVISION OF BAUSCH HEALTH US, LLC
Dec 24, 2018 $10 XIFAXAN Food and Beverage SALIX PHARMACEUTICALS, A DIVISION OF BAUSCH HEALTH US, LLC
Feb 21, 2018 $8 XIFAXAN Food and Beverage SALIX PHARMACEUTICALS, A DIVISION OF BAUSCH HEALTH US, LLC
Apr 25, 2018 $8 AMITIZA Food and Beverage TAKEDA PHARMACEUTICALS U.S.A., INC.
Oct 16, 2018 $8 XIFAXAN Food and Beverage SALIX PHARMACEUTICALS, A DIVISION OF BAUSCH HEALTH US, LLC
Jan 17, 2018 $7 AMITIZA Food and Beverage TAKEDA PHARMACEUTICALS U.S.A., INC.
Oct 31, 2018 $7 PILLCAM Food and Beverage COVIDIEN LP
Nov 19, 2018 $7 XIFAXAN Food and Beverage SALIX PHARMACEUTICALS, A DIVISION OF BAUSCH HEALTH US, LLC
Nov 19, 2018 $6 XIFAXAN Food and Beverage SALIX PHARMACEUTICALS, A DIVISION OF BAUSCH HEALTH US, LLC
Sep 17, 2018 $5 AMITIZA Food and Beverage TAKEDA PHARMACEUTICALS U.S.A., INC.
May 7, 2018 $5 CLENPIQ Food and Beverage FERRING PHARMACEUTICALS INC.
Feb 22, 2018 $5 CLENPIQ Food and Beverage FERRING PHARMACEUTICALS INC.
Oct 2, 2018 $4 XIFAXAN Food and Beverage SALIX PHARMACEUTICALS, A DIVISION OF BAUSCH HEALTH US, LLC
Jan 9, 2018 $3 XIFAXAN Food and Beverage SALIX PHARMACEUTICALS, A DIVISION OF BAUSCH HEALTH US, LLC
Apr 26, 2018 $2 CLENPIQ Food and Beverage FERRING PHARMACEUTICALS INC.
Dec 19, 2018 $1 XIFAXAN Food and Beverage SALIX PHARMACEUTICALS, A DIVISION OF BAUSCH HEALTH US, 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.