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.

DAN TANG
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DAN TANG

Listed Specialty: Internal Medicine
330 MOUNT AUBURN ST, CAMBRIDGE, MA, 02138-5502
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DAN TANG,
Yearly Payment Breakdown:

2018 Payments At a Glance

60

payments

$1,044

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
 58 $979
Education
 2 $65

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†
JARDIANCE

drug

 $164
TRESIBA

drug

 $140
INVOKANA

drug

 $101
XARELTO

drug

 $101
BASAGLAR

drug

 $78
SYNTHROID

drug

 $66
FARXIGA

drug

 $65
OZEMPIC

drug

 $64
JANUVIA

drug

 $58
STEGLATRO

drug

 $58
KORLYM

drug

 $48
TRADJENTA

drug

 $47
SOLIQUA

drug

 $43
ONETOUCH

device

 $43
VICTOZA

drug

 $41
ANDROGEL

drug

 $38
NATPARA

drug

 $38
TOUJEO

drug

 $37
ERLEADA

drug

 $31
JANUMET

drug

 $29
JANUMET XR

drug

 $29
TRULICITY

drug

 $25
GLYXAMBI

drug

 $20
BYDUREON

drug

 $19
PRALUENT

drug

 $18
GUARDIAN SENSOR 3

device

 $17
NIOX VERO

device

 $15
TUDORZA PRESSAIR

drug

 $15
DEXCOM CGM

device

 $15
ZYTIGA

drug

 $14
Payments with no listed product

N/A

 $14
HUMALOG

drug

 $13
HUMULIN

drug

 $12
XULTOPHY 100/3.6

drug

 $2
† 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
Oct 11, 2018 $32 TRESIBA Education NOVO NORDISK INC
Oct 11, 2018 $32 TRESIBA Education NOVO NORDISK INC
Nov 19, 2018 $25 KORLYM Food and Beverage CORCEPT THERAPEUTICS
May 1, 2018 $24 ANDROGEL Food and Beverage ABBVIE, INC.
Jul 26, 2018 $24 TRADJENTA JARDIANCE Food and Beverage BOEHRINGER INGELHEIM PHARMACEUTICALS, INC.
Feb 20, 2018 $23 FARXIGA Food and Beverage ASTRAZENECA PHARMACEUTICALS LP
Feb 1, 2018 $23 KORLYM Food and Beverage CORCEPT THERAPEUTICS
Oct 18, 2018 $22 TRADJENTA JARDIANCE Food and Beverage BOEHRINGER INGELHEIM PHARMACEUTICALS, INC.
Feb 6, 2018 $22 VICTOZA TRESIBA Food and Beverage NOVO NORDISK INC
Dec 6, 2018 $22 ONETOUCH Food and Beverage LIFESCAN, INC.
Aug 21, 2018 $22 TOUJEO Food and Beverage SANOFI-AVENTIS U.S. LLC
Oct 23, 2018 $22 SYNTHROID Food and Beverage ABBVIE, INC.
May 22, 2018 $22 FARXIGA Food and Beverage ASTRAZENECA PHARMACEUTICALS LP
Sep 26, 2018 $21 XARELTO INVOKANA Food and Beverage JANSSEN PHARMACEUTICALS, INC
Apr 3, 2018 $21 OZEMPIC Food and Beverage NOVO NORDISK INC
Jun 7, 2018 $21 JARDIANCE BASAGLAR Food and Beverage LILLY USA, LLC
Apr 10, 2018 $21 JARDIANCE Food and Beverage BOEHRINGER INGELHEIM PHARMACEUTICALS, INC.
Oct 25, 2018 $21 ONETOUCH Food and Beverage LIFESCAN, INC.
May 8, 2018 $20 FARXIGA Food and Beverage ASTRAZENECA PHARMACEUTICALS LP
Jan 11, 2018 $20 JARDIANCE BASAGLAR Food and Beverage LILLY USA, LLC
Aug 22, 2018 $20 JARDIANCE GLYXAMBI Food and Beverage BOEHRINGER INGELHEIM PHARMACEUTICALS, INC.
Nov 27, 2018 $19 BYDUREON Food and Beverage ASTRAZENECA PHARMACEUTICALS LP
Sep 6, 2018 $19 JARDIANCE BASAGLAR Food and Beverage LILLY USA, LLC
Mar 6, 2018 $18 JARDIANCE BASAGLAR Food and Beverage LILLY USA, LLC
Jan 3, 2018 $18 XARELTO INVOKANA Food and Beverage JANSSEN PHARMACEUTICALS, INC
Nov 26, 2018 $18 PRALUENT Food and Beverage REGENERON HEALTHCARE SOLUTIONS, INC.
Jan 30, 2018 $17 GUARDIAN SENSOR 3 Food and Beverage MEDTRONIC MINIMED, INC.
Sep 4, 2018 $17 SYNTHROID Food and Beverage ABBVIE, INC.
Oct 16, 2018 $17 XARELTO INVOKANA Food and Beverage JANSSEN PHARMACEUTICALS, INC
Jun 12, 2018 $17 VICTOZA TRESIBA Food and Beverage NOVO NORDISK INC
Aug 27, 2018 $17 TRESIBA Food and Beverage NOVO NORDISK INC
Jul 17, 2018 $17 ERLEADA Food and Beverage JANSSEN BIOTECH, INC.
Oct 11, 2018 $16 OZEMPIC Food and Beverage NOVO NORDISK INC
Jul 19, 2018 $16 JANUVIA STEGLATRO Food and Beverage MERCK SHARP & DOHME CORPORATION
Mar 30, 2018 $16 XARELTO INVOKANA Food and Beverage JANSSEN PHARMACEUTICALS, INC
Dec 19, 2018 $16 INVOKANA XARELTO Food and Beverage JANSSEN PHARMACEUTICALS, INC
Nov 8, 2018 $16 TRESIBA Food and Beverage NOVO NORDISK INC
Mar 5, 2018 $15 TUDORZA PRESSAIR NIOX VERO Food and Beverage CIRCASSIA PHARMACEUTICALS INC
Jan 9, 2018 $15 TOUJEO Food and Beverage SANOFI-AVENTIS U.S. LLC
Apr 26, 2018 $15 JANUVIA JANUMET JANUMET XR STEGLATRO Food and Beverage MERCK SHARP & DOHME CORPORATION
Apr 12, 2018 $15 SOLIQUA Food and Beverage SANOFI-AVENTIS U.S. LLC
Feb 8, 2018 $15 SOLIQUA Food and Beverage SANOFI-AVENTIS U.S. LLC
Aug 7, 2018 $15 DEXCOM CGM Food and Beverage DEXCOM, INC.
Mar 15, 2018 $15 SYNTHROID Food and Beverage ABBVIE, INC.
Mar 8, 2018 $14 NATPARA Food and Beverage SHIRE NORTH AMERICAN GROUP INC
Jan 16, 2018 $14 JANUVIA JANUMET JANUMET XR STEGLATRO Food and Beverage MERCK SHARP & DOHME CORPORATION
Mar 27, 2018 $14 ERLEADA ZYTIGA Food and Beverage JANSSEN BIOTECH, INC.
Feb 22, 2018 $14 OZEMPIC Food and Beverage NOVO NORDISK INC
Jun 14, 2018 $14 No Listed Product Food and Beverage ABBVIE, INC.
Jul 10, 2018 $13 SOLIQUA Food and Beverage SANOFI-AVENTIS U.S. LLC
Oct 30, 2018 $13 XARELTO INVOKANA Food and Beverage JANSSEN PHARMACEUTICALS, INC
Apr 19, 2018 $13 ANDROGEL SYNTHROID Food and Beverage ABBVIE, INC.
Nov 14, 2018 $13 HUMALOG TRULICITY Food and Beverage LILLY USA, LLC
Jun 4, 2018 $13 OZEMPIC Food and Beverage NOVO NORDISK INC
Sep 25, 2018 $13 JANUVIA STEGLATRO Food and Beverage MERCK SHARP & DOHME CORPORATION
Apr 24, 2018 $13 NATPARA Food and Beverage SHIRE NORTH AMERICAN GROUP INC
Aug 22, 2018 $12 HUMULIN TRULICITY Food and Beverage LILLY USA, LLC
Jul 23, 2018 $11 NATPARA Food and Beverage SHIRE NORTH AMERICAN GROUP INC
Jun 5, 2018 $2 VICTOZA TRESIBA XULTOPHY 100/3.6 Food and Beverage NOVO NORDISK INC
Aug 28, 2018 $1 TRESIBA Food and Beverage NOVO NORDISK INC
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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.