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.

DAWEI YANG
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DAWEI YANG

Listed Specialty: Gastroenterology
310 W 9TH ST, FREDERICK, MD, 21701-4546
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Is This Your Doctor?
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DAWEI YANG,
Yearly Payment Breakdown:

2018 Payments At a Glance

79

payments

$1,975

payment total

17

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
 76 $1,677
Travel and Lodging
 2 $284
Education
 1 $15

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†
MANOMETRY

device

 $440
Payments with no listed product

N/A

 $378
HUMIRA

drug

 $204
XIFAXAN

drug

 $150
ENTYVIO

drug

 $127
TRULANCE

drug

 $125
OCALIVA

drug

 $124
RELISTOR

drug

 $86
GATTEX

drug

 $86
CREON

drug

 $65
VIBERZI

drug

 $49
DIFICID

drug

 $43
LINZESS

drug

 $38
DEXILANT

drug

 $34
XELJANZ

drug

 $26
ELEVIEW

device

 $26
ALINIA

drug

 $26
ZINPLAVA

drug

 $25
CANASA

drug

 $24
MAVYRET

drug

 $18
KANUMA

drug

 $15
TSPOT TB TEST

device

 $14
CIMZIA

drug

 $14
DELZICOL

drug

 $11
AMITIZA

drug

 $11
† 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
Dec 15, 2018 $277 No Listed Product Food and Beverage COVIDIEN LP
Dec 15, 2018 $235 MANOMETRY Travel and Lodging COVIDIEN LP
Dec 15, 2018 $206 MANOMETRY Food and Beverage COVIDIEN LP
Feb 22, 2018 $110 OCALIVA Food and Beverage INTERCEPT PHARMACEUTICALS, INC.
Dec 15, 2018 $49 No Listed Product Travel and Lodging COVIDIEN LP
Nov 6, 2018 $25 XIFAXAN Food and Beverage SALIX PHARMACEUTICALS, A DIVISION OF BAUSCH HEALTH US, LLC
Jan 5, 2018 $24 HUMIRA Food and Beverage ABBVIE, INC.
Mar 28, 2018 $23 XIFAXAN Food and Beverage SALIX PHARMACEUTICALS, A DIVISION OF BAUSCH HEALTH US, LLC
Nov 6, 2018 $23 GATTEX Food and Beverage SHIRE NORTH AMERICAN GROUP INC
Jun 13, 2018 $23 GATTEX Food and Beverage SHIRE NORTH AMERICAN GROUP INC
Jan 19, 2018 $22 HUMIRA Food and Beverage ABBVIE, INC.
Jul 31, 2018 $22 RELISTOR XIFAXAN Food and Beverage SALIX PHARMACEUTICALS, A DIVISION OF BAUSCH HEALTH US, LLC
Aug 1, 2018 $20 GATTEX Food and Beverage SHIRE NORTH AMERICAN GROUP INC
Jul 30, 2018 $20 TRULANCE Food and Beverage SYNERGY PHARMACEUTICALS INC
Jun 27, 2018 $19 GATTEX Food and Beverage SHIRE NORTH AMERICAN GROUP INC
May 3, 2018 $18 CREON Food and Beverage ABBVIE, INC.
May 16, 2018 $18 MAVYRET Food and Beverage ABBVIE, INC.
Apr 24, 2018 $18 RELISTOR XIFAXAN Food and Beverage SALIX PHARMACEUTICALS, A DIVISION OF BAUSCH HEALTH US, LLC
Dec 7, 2018 $18 HUMIRA Food and Beverage ABBVIE, INC.
Oct 19, 2018 $18 HUMIRA Food and Beverage ABBVIE, INC.
Feb 28, 2018 $18 ENTYVIO Food and Beverage TAKEDA PHARMACEUTICALS U.S.A., INC.
Mar 8, 2018 $18 TRULANCE Food and Beverage SYNERGY PHARMACEUTICALS INC
Feb 23, 2018 $18 HUMIRA Food and Beverage ABBVIE, INC.
Jan 31, 2018 $17 DIFICID Food and Beverage MERCK SHARP & DOHME CORPORATION
Oct 16, 2018 $17 CREON Food and Beverage ABBVIE, INC.
Nov 15, 2018 $17 HUMIRA Food and Beverage ABBVIE, INC.
Mar 5, 2018 $17 ENTYVIO Food and Beverage TAKEDA PHARMACEUTICALS U.S.A., INC.
Mar 28, 2018 $16 ENTYVIO Food and Beverage TAKEDA PHARMACEUTICALS U.S.A., INC.
Nov 5, 2018 $16 HUMIRA Food and Beverage ABBVIE, INC.
Jan 8, 2018 $16 ENTYVIO Food and Beverage TAKEDA PHARMACEUTICALS U.S.A., INC.
Nov 2, 2018 $16 RELISTOR XIFAXAN Food and Beverage SALIX PHARMACEUTICALS, A DIVISION OF BAUSCH HEALTH US, LLC
Jul 2, 2018 $16 ENTYVIO Food and Beverage TAKEDA PHARMACEUTICALS U.S.A., INC.
Jun 29, 2018 $16 TRULANCE Food and Beverage SYNERGY PHARMACEUTICALS INC
Apr 30, 2018 $16 XIFAXAN Food and Beverage SALIX PHARMACEUTICALS, A DIVISION OF BAUSCH HEALTH US, LLC
Jul 19, 2018 $16 ENTYVIO Food and Beverage TAKEDA PHARMACEUTICALS U.S.A., INC.
Apr 30, 2018 $16 HUMIRA Food and Beverage ABBVIE, INC.
Jun 14, 2018 $15 TRULANCE Food and Beverage SYNERGY PHARMACEUTICALS INC
Mar 13, 2018 $15 RELISTOR XIFAXAN Food and Beverage SALIX PHARMACEUTICALS, A DIVISION OF BAUSCH HEALTH US, LLC
Jul 27, 2018 $15 CREON Food and Beverage ABBVIE, INC.
Aug 3, 2018 $15 ENTYVIO Food and Beverage TAKEDA PHARMACEUTICALS U.S.A., INC.
Sep 18, 2018 $15 XELJANZ Food and Beverage PFIZER INC.
May 30, 2018 $15 KANUMA Education ALEXION PHARMACEUTICALS, INC.
Oct 18, 2018 $14 TRULANCE Food and Beverage SYNERGY PHARMACEUTICALS INC
Dec 17, 2018 $14 ALINIA Food and Beverage ROMARK LABORATORIES, LC
Sep 12, 2018 $14 CREON Food and Beverage ABBVIE, INC.
Mar 1, 2018 $14 TRULANCE Food and Beverage SYNERGY PHARMACEUTICALS INC
May 9, 2018 $14 TSPOT TB TEST Food and Beverage OXFORD IMMUNOTEC USA INC
Apr 24, 2018 $14 RELISTOR XIFAXAN Food and Beverage SALIX PHARMACEUTICALS, A DIVISION OF BAUSCH HEALTH US, LLC
Jun 19, 2018 $14 OCALIVA Food and Beverage INTERCEPT PHARMACEUTICALS, INC.
Apr 12, 2018 $14 VIBERZI LINZESS Food and Beverage ALLERGAN INC.
May 15, 2018 $14 CIMZIA Food and Beverage UCB, INC.
Sep 6, 2018 $14 No Listed Product Food and Beverage GILEAD SCIENCES INC
Dec 19, 2018 $14 DIFICID ZINPLAVA Food and Beverage MERCK SHARP & DOHME CORPORATION
May 24, 2018 $14 ENTYVIO Food and Beverage TAKEDA PHARMACEUTICALS U.S.A., INC.
May 31, 2018 $14 ELEVIEW Food and Beverage ARIES PHARMACEUTICALS, INC.
May 31, 2018 $13 No Listed Product Food and Beverage ABBVIE, INC.
Mar 15, 2018 $13 HUMIRA Food and Beverage ABBVIE, INC.
Feb 27, 2018 $13 TRULANCE Food and Beverage SYNERGY PHARMACEUTICALS INC
May 10, 2018 $13 No Listed Product Food and Beverage ABBVIE, INC.
Jan 23, 2018 $13 ELEVIEW Food and Beverage ARIES PHARMACEUTICALS, INC.
Mar 22, 2018 $12 LINZESS VIBERZI CANASA Food and Beverage IRONWOOD PHARMACEUTICALS, INC
Mar 26, 2018 $12 HUMIRA Food and Beverage ABBVIE, INC.
Apr 5, 2018 $12 DEXILANT Food and Beverage TAKEDA PHARMACEUTICALS U.S.A., INC.
Jun 15, 2018 $12 HUMIRA Food and Beverage ABBVIE, INC.
Aug 10, 2018 $12 No Listed Product Food and Beverage GILEAD SCIENCES INC
Oct 23, 2018 $12 ALINIA Food and Beverage ROMARK LABORATORIES, LC
Nov 5, 2018 $12 XELJANZ Food and Beverage PFIZER INC.
Jul 23, 2018 $11 DIFICID ZINPLAVA Food and Beverage MERCK SHARP & DOHME CORPORATION
Aug 30, 2018 $11 TRULANCE Food and Beverage SYNERGY PHARMACEUTICALS INC
Jan 25, 2018 $11 LINZESS VIBERZI DELZICOL CANASA Food and Beverage IRONWOOD PHARMACEUTICALS, INC
Dec 1, 2018 $11 DEXILANT Food and Beverage TAKEDA PHARMACEUTICALS U.S.A., INC.
Apr 18, 2018 $11 HUMIRA Food and Beverage ABBVIE, INC.
Oct 5, 2018 $11 VIBERZI Food and Beverage ALLERGAN INC.
Jan 19, 2018 $11 AMITIZA Food and Beverage TAKEDA PHARMACEUTICALS U.S.A., INC.
Nov 9, 2018 $11 DEXILANT Food and Beverage TAKEDA PHARMACEUTICALS U.S.A., INC.
Jun 7, 2018 $7 HUMIRA Food and Beverage ABBVIE, INC.
Oct 18, 2018 $2 TRULANCE Food and Beverage SYNERGY PHARMACEUTICALS INC
Oct 18, 2018 $1 TRULANCE Food and Beverage SYNERGY PHARMACEUTICALS INC
Jul 2, 2018 $1 ENTYVIO Food and Beverage TAKEDA PHARMACEUTICALS U.S.A., 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.