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.

ASHISH K TIWARI
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ASHISH K TIWARI

Listed Specialty: Gastroenterology
840 HARRISON AVE, ENDOSCOPY CENTER MENINO PAVILION 2ND FLOOR, BOSTON, MA, 02118-2905
* Note: This physician had a Kentucky practice address when the most recent payments were reported.
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Is This Your Doctor?
Print out this record, along with questions and tips for talking with your physician about payments.
Have you used or plan to use this information? Tell us about it.

DR. ASHISH TIWARI,
Yearly Payment Breakdown:

2018 Payments At a Glance

117

payments

$1,417

payment total

15

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
 117 $1,417

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†
HUMIRA

drug

 $272
Payments with no listed product

N/A

 $206
LINZESS

drug

 $161
VIBERZI

drug

 $158
XIFAXAN

drug

 $156
TRULANCE

drug

 $122
SIMPONI

drug

 $83
STELARA

drug

 $83
CANASA

drug

 $78
AMITIZA

drug

 $77
MAVYRET

drug

 $64
CREON

drug

 $41
GATTEX

drug

 $31
ENTYVIO

drug

 $24
LASTACAFT

drug

 $20
LENVIMA

drug

 $19
DIFICID

drug

 $18
ZINPLAVA

drug

 $18
DEXILANT

drug

 $18
INFLECTRA

drug

 $18
SPYGLASS

device

 $17
RESOLUTION CLIP

device

 $13
ZEPATIER

drug

 $13
CIMZIA

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
May 4, 2018 $29 No Listed Product Food and Beverage GILEAD SCIENCES INC
Apr 2, 2018 $25 No Listed Product Food and Beverage GILEAD SCIENCES INC
Feb 27, 2018 $25 TRULANCE Food and Beverage SYNERGY PHARMACEUTICALS INC
Sep 11, 2018 $22 No Listed Product Food and Beverage GILEAD SCIENCES INC
Apr 18, 2018 $20 TRULANCE Food and Beverage SYNERGY PHARMACEUTICALS INC
Nov 13, 2018 $20 XIFAXAN Food and Beverage SALIX PHARMACEUTICALS, A DIVISION OF BAUSCH HEALTH US, LLC
May 30, 2018 $20 No Listed Product Food and Beverage ABBVIE, INC.
Jul 2, 2018 $20 No Listed Product Food and Beverage GILEAD SCIENCES INC
Jan 31, 2018 $20 LASTACAFT Food and Beverage ALLERGAN INC.
Dec 18, 2018 $19 LENVIMA Food and Beverage EISAI INC.
Aug 1, 2018 $18 No Listed Product Food and Beverage GILEAD SCIENCES INC
Nov 5, 2018 $18 VIBERZI Food and Beverage ALLERGAN INC.
May 9, 2018 $18 DIFICID ZINPLAVA Food and Beverage MERCK SHARP & DOHME CORPORATION
Aug 30, 2018 $18 INFLECTRA Food and Beverage PFIZER INC.
Apr 18, 2018 $18 HUMIRA Food and Beverage ABBVIE, INC.
Oct 16, 2018 $17 XIFAXAN Food and Beverage SALIX PHARMACEUTICALS, A DIVISION OF BAUSCH HEALTH US, LLC
Jan 4, 2018 $17 No Listed Product Food and Beverage PROMETHEUS LABORATORIES INC.
Mar 6, 2018 $17 VIBERZI LINZESS Food and Beverage ALLERGAN INC.
Aug 23, 2018 $17 SPYGLASS Food and Beverage BOSTON SCIENTIFIC CORPORATION
Sep 5, 2018 $17 TRULANCE Food and Beverage SYNERGY PHARMACEUTICALS INC
Nov 30, 2018 $17 HUMIRA Food and Beverage ABBVIE, INC.
Jun 25, 2018 $16 HUMIRA Food and Beverage ABBVIE, INC.
Aug 2, 2018 $16 No Listed Product Food and Beverage PROMETHEUS LABORATORIES INC.
Jan 10, 2018 $16 VIBERZI LINZESS Food and Beverage ALLERGAN INC.
Nov 19, 2018 $16 XIFAXAN Food and Beverage SALIX PHARMACEUTICALS, A DIVISION OF BAUSCH HEALTH US, LLC
Nov 28, 2018 $16 TRULANCE Food and Beverage SYNERGY PHARMACEUTICALS INC
Dec 6, 2018 $16 STELARA SIMPONI Food and Beverage JANSSEN BIOTECH, INC.
Feb 2, 2018 $15 XIFAXAN Food and Beverage SALIX PHARMACEUTICALS, A DIVISION OF BAUSCH HEALTH US, LLC
Oct 11, 2018 $15 GATTEX Food and Beverage SHIRE NORTH AMERICAN GROUP INC
Jun 18, 2018 $15 GATTEX Food and Beverage SHIRE NORTH AMERICAN GROUP INC
Apr 6, 2018 $15 HUMIRA Food and Beverage ABBVIE, INC.
Jun 29, 2018 $15 MAVYRET Food and Beverage ABBVIE, INC.
Apr 3, 2018 $15 MAVYRET Food and Beverage ABBVIE, INC.
Mar 13, 2018 $15 HUMIRA Food and Beverage ABBVIE, INC.
Jul 27, 2018 $15 CREON Food and Beverage ABBVIE, INC.
Apr 12, 2018 $15 STELARA SIMPONI Food and Beverage JANSSEN BIOTECH, INC.
Jul 19, 2018 $15 STELARA SIMPONI Food and Beverage JANSSEN BIOTECH, INC.
Oct 1, 2018 $15 CREON Food and Beverage ABBVIE, INC.
Oct 2, 2018 $15 XIFAXAN Food and Beverage SALIX PHARMACEUTICALS, A DIVISION OF BAUSCH HEALTH US, LLC
May 15, 2018 $15 HUMIRA Food and Beverage ABBVIE, INC.
May 22, 2018 $15 TRULANCE Food and Beverage SYNERGY PHARMACEUTICALS INC
Jul 21, 2018 $15 VIBERZI Food and Beverage ALLERGAN INC.
Jun 26, 2018 $14 TRULANCE Food and Beverage SYNERGY PHARMACEUTICALS INC
Nov 14, 2018 $14 HUMIRA Food and Beverage ABBVIE, INC.
Feb 13, 2018 $14 XIFAXAN Food and Beverage SALIX PHARMACEUTICALS, A DIVISION OF BAUSCH HEALTH US, LLC
Apr 23, 2018 $14 LINZESS VIBERZI CANASA Food and Beverage IRONWOOD PHARMACEUTICALS, INC
Mar 21, 2018 $14 LINZESS VIBERZI CANASA Food and Beverage IRONWOOD PHARMACEUTICALS, INC
May 16, 2018 $14 AMITIZA Food and Beverage TAKEDA PHARMACEUTICALS U.S.A., INC.
May 10, 2018 $14 STELARA SIMPONI Food and Beverage JANSSEN BIOTECH, INC.
Feb 26, 2018 $14 LINZESS VIBERZI CANASA Food and Beverage IRONWOOD PHARMACEUTICALS, INC
May 1, 2018 $14 XIFAXAN Food and Beverage SALIX PHARMACEUTICALS, A DIVISION OF BAUSCH HEALTH US, LLC
Nov 28, 2018 $14 No Listed Product Food and Beverage GILEAD SCIENCES INC
Jun 15, 2018 $13 No Listed Product Food and Beverage ABBVIE, INC.
Dec 14, 2018 $13 HUMIRA Food and Beverage ABBVIE, INC.
May 11, 2018 $13 LINZESS VIBERZI CANASA Food and Beverage IRONWOOD PHARMACEUTICALS, INC
Jul 12, 2018 $13 HUMIRA Food and Beverage ABBVIE, INC.
Mar 6, 2018 $13 ENTYVIO Food and Beverage TAKEDA PHARMACEUTICALS U.S.A., INC.
May 21, 2018 $13 XIFAXAN Food and Beverage SALIX PHARMACEUTICALS, A DIVISION OF BAUSCH HEALTH US, LLC
Jun 6, 2018 $13 LINZESS Food and Beverage ALLERGAN INC.
Mar 27, 2018 $13 RESOLUTION CLIP Food and Beverage BOSTON SCIENTIFIC CORPORATION
Aug 9, 2018 $13 LINZESS Food and Beverage ALLERGAN INC.
Jul 13, 2018 $13 ZEPATIER Food and Beverage MERCK SHARP & DOHME CORPORATION
Sep 12, 2018 $13 STELARA SIMPONI Food and Beverage JANSSEN BIOTECH, INC.
Oct 29, 2018 $13 HUMIRA Food and Beverage ABBVIE, INC.
Aug 13, 2018 $12 XIFAXAN Food and Beverage SALIX PHARMACEUTICALS, A DIVISION OF BAUSCH HEALTH US, LLC
Dec 12, 2018 $12 LINZESS VIBERZI CANASA Food and Beverage IRONWOOD PHARMACEUTICALS, INC
Mar 30, 2018 $12 HUMIRA Food and Beverage ABBVIE, INC.
Sep 21, 2018 $12 HUMIRA Food and Beverage ABBVIE, INC.
Feb 13, 2018 $12 MAVYRET Food and Beverage ABBVIE, INC.
Sep 7, 2018 $12 HUMIRA Food and Beverage ABBVIE, INC.
Oct 8, 2018 $12 AMITIZA Food and Beverage TAKEDA PHARMACEUTICALS U.S.A., INC.
Nov 1, 2018 $12 LINZESS VIBERZI Food and Beverage ALLERGAN INC.
Mar 28, 2018 $12 HUMIRA Food and Beverage ABBVIE, INC.
Jan 18, 2018 $12 MAVYRET Food and Beverage ABBVIE, INC.
Aug 29, 2018 $12 CIMZIA Food and Beverage UCB, INC.
May 30, 2018 $11 AMITIZA Food and Beverage TAKEDA PHARMACEUTICALS U.S.A., INC.
Feb 16, 2018 $11 CREON Food and Beverage ABBVIE, INC.
Feb 23, 2018 $11 AMITIZA Food and Beverage TAKEDA PHARMACEUTICALS U.S.A., INC.
Jun 4, 2018 $11 ENTYVIO Food and Beverage TAKEDA PHARMACEUTICALS U.S.A., INC.
Jun 5, 2018 $11 No Listed Product Food and Beverage PROMETHEUS LABORATORIES INC.
Sep 20, 2018 $11 LINZESS VIBERZI CANASA Food and Beverage IRONWOOD PHARMACEUTICALS, INC
Feb 20, 2018 $11 HUMIRA Food and Beverage ABBVIE, INC.
Apr 24, 2018 $11 AMITIZA Food and Beverage TAKEDA PHARMACEUTICALS U.S.A., INC.
Jan 8, 2018 $11 HUMIRA Food and Beverage ABBVIE, INC.
Oct 2, 2018 $10 STELARA SIMPONI Food and Beverage JANSSEN BIOTECH, INC.
Dec 11, 2018 $10 MAVYRET Food and Beverage ABBVIE, INC.
Aug 6, 2018 $10 HUMIRA Food and Beverage ABBVIE, INC.
Jun 15, 2018 $10 AMITIZA Food and Beverage TAKEDA PHARMACEUTICALS U.S.A., INC.
Sep 25, 2018 $9 DEXILANT Food and Beverage TAKEDA PHARMACEUTICALS U.S.A., INC.
Jul 30, 2018 $9 XIFAXAN Food and Beverage SALIX PHARMACEUTICALS, A DIVISION OF BAUSCH HEALTH US, LLC
Aug 17, 2018 $9 AMITIZA Food and Beverage TAKEDA PHARMACEUTICALS U.S.A., INC.
Sep 13, 2018 $9 TRULANCE Food and Beverage SYNERGY PHARMACEUTICALS INC
Oct 17, 2018 $9 DEXILANT Food and Beverage TAKEDA PHARMACEUTICALS U.S.A., INC.
Oct 21, 2018 $8 HUMIRA Food and Beverage ABBVIE, INC.
Jul 27, 2018 $8 HUMIRA Food and Beverage ABBVIE, INC.
Aug 20, 2018 $6 XIFAXAN Food and Beverage SALIX PHARMACEUTICALS, A DIVISION OF BAUSCH HEALTH US, LLC
Jul 24, 2018 $6 TRULANCE Food and Beverage SYNERGY PHARMACEUTICALS INC
Aug 15, 2018 $5 LINZESS Food and Beverage ALLERGAN INC.
Apr 5, 2018 $5 HUMIRA Food and Beverage ABBVIE, INC.
Sep 14, 2018 $5 LINZESS Food and Beverage ALLERGAN INC.
Sep 7, 2018 $4 HUMIRA Food and Beverage ABBVIE, INC.
Jan 8, 2018 $4 HUMIRA Food and Beverage ABBVIE, INC.
Nov 19, 2018 $3 XIFAXAN Food and Beverage SALIX PHARMACEUTICALS, A DIVISION OF BAUSCH HEALTH US, LLC
Sep 21, 2018 $2 HUMIRA Food and Beverage ABBVIE, INC.
May 15, 2018 $2 HUMIRA Food and Beverage ABBVIE, INC.
Oct 29, 2018 $2 HUMIRA Food and Beverage ABBVIE, INC.
Mar 9, 2018 $2 HUMIRA Food and Beverage ABBVIE, INC.
Nov 30, 2018 $2 HUMIRA Food and Beverage ABBVIE, INC.
Nov 30, 2018 $2 HUMIRA Food and Beverage ABBVIE, INC.
Nov 14, 2018 $2 HUMIRA Food and Beverage ABBVIE, INC.
May 4, 2018 $2 VIBERZI LINZESS Food and Beverage ALLERGAN INC.
Nov 5, 2018 $2 LINZESS Food and Beverage ALLERGAN INC.
Jul 27, 2018 $2 HUMIRA Food and Beverage ABBVIE, INC.
Jul 27, 2018 $1 HUMIRA Food and Beverage ABBVIE, INC.
Jul 30, 2018 $1 XIFAXAN Food and Beverage SALIX PHARMACEUTICALS, A DIVISION OF BAUSCH HEALTH US, LLC
Jun 26, 2018 $1 TRULANCE Food and Beverage SYNERGY PHARMACEUTICALS INC
Jun 6, 2018 $0 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.