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.

MARK T WORTHINGTON
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MARK T WORTHINGTON

Listed Specialty: Gastroenterology
810 AINSWORTH DR, PRESCOTT, AZ, 86301-1612
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Is This Your Doctor?
Print out this record, along with questions and tips for talking with your physician about payments.
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MARK WORTHINGTON,
Yearly Payment Breakdown:

2018 Payments At a Glance

72

payments

$1,083

payment total

16

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
 72 $1,083

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†
Payments with no listed product

N/A

 $228
STELARA

drug

 $194
MAVYRET

drug

 $132
XIFAXAN

drug

 $120
XELJANZ

drug

 $73
HUMIRA

drug

 $35
ENTYVIO

drug

 $34
OCALIVA

drug

 $34
ALINIA

drug

 $33
TRULANCE

drug

 $27
CIMZIA

drug

 $23
VIBERZI

drug

 $21
TRINTELLIX

drug

 $17
DIFICID

drug

 $16
ZINPLAVA

drug

 $16
CREON

drug

 $16
KCENTRA

drug

 $13
SUPREP

drug

 $12
ZEPATIER

drug

 $12
LINZESS

drug

 $12
DEXILANT

drug

 $12
UCERIS

drug

 $11
FIBROSCAN

device

 $10
† 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 2, 2018 $55 STELARA Food and Beverage JANSSEN SCIENTIFIC AFFAIRS, LLC
Sep 18, 2018 $32 STELARA Food and Beverage JANSSEN SCIENTIFIC AFFAIRS, LLC
Jun 27, 2018 $28 No Listed Product Food and Beverage GILEAD SCIENCES INC
Sep 13, 2018 $24 MAVYRET Food and Beverage ABBVIE, INC.
Nov 15, 2018 $23 MAVYRET Food and Beverage ABBVIE, INC.
Apr 16, 2018 $23 No Listed Product Food and Beverage GILEAD SCIENCES INC
Oct 26, 2018 $23 CIMZIA Food and Beverage UCB, INC.
Oct 16, 2018 $22 STELARA Food and Beverage JANSSEN BIOTECH, INC.
Jun 14, 2018 $21 No Listed Product Food and Beverage ABBVIE, INC.
Jun 25, 2018 $21 VIBERZI Food and Beverage ALLERGAN INC.
Aug 27, 2018 $20 No Listed Product Food and Beverage GILEAD SCIENCES INC
Jul 12, 2018 $20 No Listed Product Food and Beverage ABBVIE, INC.
Jun 4, 2018 $20 ALINIA Food and Beverage ROMARK LABORATORIES, LC
Aug 23, 2018 $19 MAVYRET Food and Beverage ABBVIE, INC.
Nov 2, 2018 $19 No Listed Product Food and Beverage GILEAD SCIENCES INC
Mar 22, 2018 $19 No Listed Product Food and Beverage ABBVIE, INC.
Aug 7, 2018 $18 XELJANZ Food and Beverage PFIZER INC.
Jul 19, 2018 $18 MAVYRET Food and Beverage ABBVIE, INC.
Oct 23, 2018 $18 No Listed Product Food and Beverage ABBVIE, INC.
Aug 16, 2018 $18 No Listed Product Food and Beverage ABBVIE, INC.
Oct 1, 2018 $18 XELJANZ Food and Beverage PFIZER INC.
Sep 19, 2018 $17 STELARA Food and Beverage JANSSEN BIOTECH, INC.
Aug 2, 2018 $17 OCALIVA Food and Beverage INTERCEPT PHARMACEUTICALS, INC.
Feb 15, 2018 $17 No Listed Product Food and Beverage ABBVIE, INC.
Feb 8, 2018 $17 ENTYVIO Food and Beverage TAKEDA PHARMACEUTICALS U.S.A., INC.
Sep 25, 2018 $17 TRINTELLIX Food and Beverage TAKEDA PHARMACEUTICALS U.S.A., INC.
Apr 19, 2018 $17 No Listed Product Food and Beverage ABBVIE, INC.
Sep 17, 2018 $17 ENTYVIO Food and Beverage TAKEDA PHARMACEUTICALS U.S.A., INC.
Feb 9, 2018 $17 STELARA Food and Beverage JANSSEN BIOTECH, INC.
Mar 8, 2018 $16 OCALIVA Food and Beverage INTERCEPT PHARMACEUTICALS, INC.
May 21, 2018 $16 DIFICID ZINPLAVA Food and Beverage MERCK SHARP & DOHME CORPORATION
Jan 11, 2018 $16 CREON Food and Beverage ABBVIE, INC.
May 7, 2018 $16 STELARA Food and Beverage JANSSEN BIOTECH, INC.
Mar 9, 2018 $15 STELARA Food and Beverage JANSSEN BIOTECH, INC.
Dec 4, 2018 $15 STELARA Food and Beverage JANSSEN BIOTECH, INC.
May 15, 2018 $15 TRULANCE Food and Beverage SYNERGY PHARMACEUTICALS INC
Apr 25, 2018 $14 XIFAXAN Food and Beverage SALIX PHARMACEUTICALS, A DIVISION OF BAUSCH HEALTH US, LLC
Mar 21, 2018 $14 HUMIRA Food and Beverage ABBVIE, INC.
Jul 25, 2018 $14 XIFAXAN Food and Beverage SALIX PHARMACEUTICALS, A DIVISION OF BAUSCH HEALTH US, LLC
Nov 5, 2018 $14 XELJANZ Food and Beverage PFIZER INC.
Jan 15, 2018 $13 MAVYRET Food and Beverage ABBVIE, INC.
Aug 22, 2018 $13 XIFAXAN Food and Beverage SALIX PHARMACEUTICALS, A DIVISION OF BAUSCH HEALTH US, LLC
Mar 21, 2018 $13 XIFAXAN Food and Beverage SALIX PHARMACEUTICALS, A DIVISION OF BAUSCH HEALTH US, LLC
Jan 10, 2018 $13 KCENTRA Food and Beverage CSL BEHRING
Feb 6, 2018 $13 XIFAXAN Food and Beverage SALIX PHARMACEUTICALS, A DIVISION OF BAUSCH HEALTH US, LLC
Nov 5, 2018 $12 XELJANZ Food and Beverage PFIZER INC.
Nov 13, 2018 $12 SUPREP Food and Beverage BRAINTREE LABORATORIES, INC.
Oct 17, 2018 $12 TRULANCE Food and Beverage SYNERGY PHARMACEUTICALS INC
Jan 4, 2018 $12 ZEPATIER Food and Beverage MERCK SHARP & DOHME CORPORATION
Aug 28, 2018 $12 LINZESS Food and Beverage ALLERGAN INC.
Mar 15, 2018 $12 MAVYRET Food and Beverage ABBVIE, INC.
Mar 1, 2018 $12 DEXILANT Food and Beverage TAKEDA PHARMACEUTICALS U.S.A., INC.
Apr 27, 2018 $11 UCERIS Food and Beverage SALIX PHARMACEUTICALS, A DIVISION OF BAUSCH HEALTH US, LLC
Oct 2, 2018 $11 XIFAXAN Food and Beverage SALIX PHARMACEUTICALS, A DIVISION OF BAUSCH HEALTH US, LLC
Jun 4, 2018 $11 ALINIA Food and Beverage ROMARK LABORATORIES, LC
Apr 5, 2018 $11 MAVYRET Food and Beverage ABBVIE, INC.
Nov 5, 2018 $11 XELJANZ Food and Beverage PFIZER INC.
Dec 13, 2018 $11 MAVYRET Food and Beverage ABBVIE, INC.
Dec 11, 2018 $11 XIFAXAN Food and Beverage SALIX PHARMACEUTICALS, A DIVISION OF BAUSCH HEALTH US, LLC
Feb 19, 2018 $10 HUMIRA Food and Beverage ABBVIE, INC.
Aug 29, 2018 $10 HUMIRA Food and Beverage ABBVIE, INC.
Nov 15, 2018 $10 FIBROSCAN Food and Beverage ECHOSENS NORTH AMERICA, INC.
Oct 16, 2018 $9 XIFAXAN Food and Beverage SALIX PHARMACEUTICALS, A DIVISION OF BAUSCH HEALTH US, LLC
May 16, 2018 $8 No Listed Product Food and Beverage ABBVIE, INC.
Nov 13, 2018 $7 XIFAXAN Food and Beverage SALIX PHARMACEUTICALS, A DIVISION OF BAUSCH HEALTH US, LLC
Dec 11, 2018 $6 XIFAXAN Food and Beverage SALIX PHARMACEUTICALS, A DIVISION OF BAUSCH HEALTH US, LLC
Apr 4, 2018 $5 XIFAXAN Food and Beverage SALIX PHARMACEUTICALS, A DIVISION OF BAUSCH HEALTH US, LLC
Sep 5, 2018 $5 XIFAXAN Food and Beverage SALIX PHARMACEUTICALS, A DIVISION OF BAUSCH HEALTH US, LLC
Dec 4, 2018 $3 STELARA Food and Beverage JANSSEN BIOTECH, INC.
Mar 9, 2018 $2 STELARA Food and Beverage JANSSEN BIOTECH, INC.
Jun 4, 2018 $2 ALINIA Food and Beverage ROMARK LABORATORIES, LC
Sep 17, 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.