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.

EPHRAIM B GAMMADA
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.

EPHRAIM B GAMMADA

Listed Specialty: Internal Medicine
1509 OLD COWAN RD, WINCHESTER, TN, 37398-1913
Search this name in Dollars for Docs Archive →
Is this you? Do you believe the data contains errors? Click here for information →
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. EPHRAIM GAMMADA,
Yearly Payment Breakdown:

2018 Payments At a Glance

53

payments

$1,336

payment total

13

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
 53 $1,336

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†
INVOKANA

drug

 $150
EUCRISA

drug

 $146
XARELTO

drug

 $141
XIFAXAN

drug

 $128
OZEMPIC

drug

 $122
TRESIBA

drug

 $108
BYDUREON

drug

 $108
TOUJEO

drug

 $79
FARXIGA

drug

 $72
CREON

drug

 $71
LYRICA

drug

 $62
CHANTIX

drug

 $53
EDARBI

drug

 $48
ENTRESTO

drug

 $41
JANUVIA

drug

 $40
VICTOZA

drug

 $39
BEVESPI AEROSPHERE

drug

 $32
VRAYLAR

drug

 $30
JARDIANCE

drug

 $29
ASMANEX

drug

 $26
BELSOMRA

drug

 $26
JANUMET

drug

 $26
JANUMET XR

drug

 $26
AIMOVIG

drug

 $20
REPATHA

drug

 $20
XULTOPHY 100/3.6

drug

 $15
STEGLATRO

drug

 $14
LINZESS

drug

 $13
VIAGRA

drug

 $13
COLOGUARD

device

 $5
† 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
Mar 13, 2018 $108 BYDUREON Food and Beverage ASTRAZENECA PHARMACEUTICALS LP
Mar 6, 2018 $92 XIFAXAN Food and Beverage SALIX PHARMACEUTICALS, A DIVISION OF BAUSCH HEALTH US, LLC
Mar 8, 2018 $91 INVOKANA Food and Beverage JANSSEN PHARMACEUTICALS, INC
Jun 19, 2018 $87 TRESIBA Food and Beverage NOVO NORDISK INC
Apr 12, 2018 $86 OZEMPIC Food and Beverage NOVO NORDISK INC
Feb 22, 2018 $84 EUCRISA Food and Beverage PFIZER INC.
Oct 25, 2018 $82 XARELTO Food and Beverage JANSSEN PHARMACEUTICALS, INC
Nov 6, 2018 $71 CREON Food and Beverage ABBVIE, INC.
Aug 2, 2018 $42 TOUJEO Food and Beverage SANOFI-AVENTIS U.S. LLC
Mar 8, 2018 $22 ENTRESTO Food and Beverage NOVARTIS PHARMACEUTICALS CORPORATION
Nov 30, 2018 $22 XARELTO INVOKANA Food and Beverage JANSSEN PHARMACEUTICALS, INC
Feb 23, 2018 $22 VICTOZA Food and Beverage NOVO NORDISK INC
Jun 8, 2018 $20 AIMOVIG REPATHA Food and Beverage AMGEN INC.
Apr 16, 2018 $20 TOUJEO Food and Beverage SANOFI-AVENTIS U.S. LLC
Jan 29, 2018 $19 FARXIGA BEVESPI AEROSPHERE Food and Beverage ASTRAZENECA PHARMACEUTICALS LP
Mar 2, 2018 $18 ENTRESTO Food and Beverage NOVARTIS PHARMACEUTICALS CORPORATION
Dec 14, 2018 $18 XIFAXAN Food and Beverage SALIX PHARMACEUTICALS, A DIVISION OF BAUSCH HEALTH US, LLC
Jan 5, 2018 $17 VICTOZA TRESIBA Food and Beverage NOVO NORDISK INC
Sep 14, 2018 $17 OZEMPIC Food and Beverage NOVO NORDISK INC
Feb 9, 2018 $17 TOUJEO Food and Beverage SANOFI-AVENTIS U.S. LLC
Oct 26, 2018 $17 FARXIGA Food and Beverage ASTRAZENECA PHARMACEUTICALS LP
Jul 20, 2018 $17 JARDIANCE Food and Beverage BOEHRINGER INGELHEIM PHARMACEUTICALS, INC.
Oct 22, 2018 $17 EDARBI Food and Beverage ARBOR PHARMACEUTICALS, INC.
Jul 25, 2018 $17 XIFAXAN Food and Beverage SALIX PHARMACEUTICALS, A DIVISION OF BAUSCH HEALTH US, LLC
Feb 16, 2018 $16 INVOKANA XARELTO Food and Beverage JANSSEN PHARMACEUTICALS, INC
Nov 16, 2018 $16 OZEMPIC Food and Beverage NOVO NORDISK INC
Feb 6, 2018 $16 EDARBI Food and Beverage ARBOR PHARMACEUTICALS, INC.
Dec 21, 2018 $15 VRAYLAR Food and Beverage ALLERGAN INC.
Jun 20, 2018 $15 EDARBI Food and Beverage ARBOR PHARMACEUTICALS, INC.
Feb 7, 2018 $15 XULTOPHY 100/3.6 Food and Beverage NOVO NORDISK INC
May 25, 2018 $15 JANUVIA JANUMET ASMANEX BELSOMRA JANUMET XR Food and Beverage MERCK SHARP & DOHME CORPORATION
Apr 6, 2018 $15 VRAYLAR Food and Beverage ALLERGAN INC.
May 4, 2018 $15 CHANTIX LYRICA EUCRISA Food and Beverage PFIZER INC.
Apr 27, 2018 $14 JANUVIA STEGLATRO Food and Beverage MERCK SHARP & DOHME CORPORATION
Aug 31, 2018 $13 CHANTIX LYRICA EUCRISA Food and Beverage PFIZER INC.
Mar 16, 2018 $13 BEVESPI AEROSPHERE Food and Beverage ASTRAZENECA PHARMACEUTICALS LP
Apr 20, 2018 $13 LINZESS Food and Beverage ALLERGAN INC.
Mar 7, 2018 $13 XARELTO INVOKANA Food and Beverage JANSSEN PHARMACEUTICALS, INC
Jan 12, 2018 $13 VIAGRA CHANTIX LYRICA EUCRISA Food and Beverage PFIZER INC.
Dec 7, 2018 $13 FARXIGA Food and Beverage ASTRAZENECA PHARMACEUTICALS LP
Jan 26, 2018 $12 FARXIGA Food and Beverage ASTRAZENECA PHARMACEUTICALS LP
Feb 20, 2018 $12 JARDIANCE Food and Beverage BOEHRINGER INGELHEIM PHARMACEUTICALS, INC.
May 12, 2018 $12 FARXIGA Food and Beverage ASTRAZENECA PHARMACEUTICALS LP
Mar 23, 2018 $12 JANUVIA JANUMET ASMANEX BELSOMRA JANUMET XR Food and Beverage MERCK SHARP & DOHME CORPORATION
Jul 6, 2018 $7 XARELTO INVOKANA Food and Beverage JANSSEN PHARMACEUTICALS, INC
Dec 5, 2018 $5 LYRICA EUCRISA COLOGUARD Food and Beverage PFIZER INC.
Aug 1, 2018 $5 CHANTIX LYRICA EUCRISA Food and Beverage PFIZER INC.
Feb 14, 2018 $4 LYRICA EUCRISA Food and Beverage PFIZER INC.
May 9, 2018 $4 CHANTIX LYRICA EUCRISA Food and Beverage PFIZER INC.
Dec 6, 2018 $3 OZEMPIC Food and Beverage NOVO NORDISK INC
Apr 10, 2018 $3 CHANTIX LYRICA EUCRISA Food and Beverage PFIZER INC.
May 10, 2018 $3 TRESIBA Food and Beverage NOVO NORDISK INC
Dec 14, 2018 $1 XIFAXAN Food and Beverage SALIX PHARMACEUTICALS, A DIVISION OF BAUSCH HEALTH US, LLC
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.