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.

WILLIAM D KNOPF
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WILLIAM D KNOPF

Listed Specialty: Internal Medicine
275 COLLIER RD NW, SUITE 300, ATLANTA, GA, 30309-1709
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Is This Your Doctor?
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WILLIAM KNOPF,
Yearly Payment Breakdown:

2018 Payments At a Glance

29

payments

$1,100

payment total

8

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
 28 $573
Travel and Lodging
 1 $526

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

 $526
RESOLUTE

device

 $184
ELIQUIS

drug

 $125
BRILINTA

drug

 $100
LIFEVEST

device

 $68
CORONARY ORBITAL ATHERECTOMY SYSTEM

device

 $47
EKOSONIC

device

 $24
FARXIGA

drug

 $16
XARELTO

drug

 $11
PERIPHERAL ORBITAL ATHERECTOMY SYSTEM

device

 $6
† 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
Jan 29, 2018 $526 No Listed Product Travel and Lodging CORINDUS INC.
Jun 21, 2018 $137 RESOLUTE Food and Beverage MEDTRONIC VASCULAR, INC.
Aug 22, 2018 $113 ELIQUIS Food and Beverage E.R. SQUIBB & SONS, L.L.C.
Apr 18, 2018 $36 RESOLUTE Food and Beverage MEDTRONIC VASCULAR, INC.
Aug 1, 2018 $24 EKOSONIC Food and Beverage EKOS CORPORATION
Feb 8, 2018 $18 BRILINTA Food and Beverage ASTRAZENECA PHARMACEUTICALS LP
Jan 11, 2018 $17 BRILINTA Food and Beverage ASTRAZENECA PHARMACEUTICALS LP
Mar 26, 2018 $16 FARXIGA Food and Beverage ASTRAZENECA PHARMACEUTICALS LP
Jul 10, 2018 $16 LIFEVEST Food and Beverage ZOLL SERVICES LLC (A/K/A ZOLL LIFECOR CORP)
Mar 7, 2018 $15 BRILINTA Food and Beverage ASTRAZENECA PHARMACEUTICALS LP
Nov 5, 2018 $15 BRILINTA Food and Beverage ASTRAZENECA PHARMACEUTICALS LP
Nov 26, 2018 $14 LIFEVEST Food and Beverage ZOLL SERVICES LLC (A/K/A ZOLL LIFECOR CORP)
Apr 18, 2018 $13 BRILINTA Food and Beverage ASTRAZENECA PHARMACEUTICALS LP
Nov 12, 2018 $12 BRILINTA Food and Beverage ASTRAZENECA PHARMACEUTICALS LP
Jun 6, 2018 $12 ELIQUIS Food and Beverage E.R. SQUIBB & SONS, L.L.C.
May 17, 2018 $11 LIFEVEST Food and Beverage ZOLL SERVICES LLC (A/K/A ZOLL LIFECOR CORP)
May 24, 2018 $11 LIFEVEST Food and Beverage ZOLL SERVICES LLC (A/K/A ZOLL LIFECOR CORP)
Aug 6, 2018 $11 LIFEVEST Food and Beverage ZOLL SERVICES LLC (A/K/A ZOLL LIFECOR CORP)
Oct 3, 2018 $11 CORONARY ORBITAL ATHERECTOMY SYSTEM Food and Beverage CARDIOVASCULAR SYSTEMS INC.
May 1, 2018 $11 XARELTO Food and Beverage JANSSEN PHARMACEUTICALS, INC
May 22, 2018 $10 BRILINTA Food and Beverage ASTRAZENECA PHARMACEUTICALS LP
Oct 2, 2018 $10 RESOLUTE Food and Beverage MEDTRONIC VASCULAR, INC.
Sep 19, 2018 $9 CORONARY ORBITAL ATHERECTOMY SYSTEM Food and Beverage CARDIOVASCULAR SYSTEMS INC.
Oct 24, 2018 $8 CORONARY ORBITAL ATHERECTOMY SYSTEM Food and Beverage CARDIOVASCULAR SYSTEMS INC.
Sep 4, 2018 $6 PERIPHERAL ORBITAL ATHERECTOMY SYSTEM CORONARY ORBITAL ATHERECTOMY SYSTEM Food and Beverage CARDIOVASCULAR SYSTEMS INC.
Dec 11, 2018 $6 CORONARY ORBITAL ATHERECTOMY SYSTEM Food and Beverage CARDIOVASCULAR SYSTEMS INC.
Feb 8, 2018 $4 LIFEVEST Food and Beverage ZOLL SERVICES LLC (A/K/A ZOLL LIFECOR CORP)
Aug 19, 2018 $3 CORONARY ORBITAL ATHERECTOMY SYSTEM Food and Beverage CARDIOVASCULAR SYSTEMS INC.
Jul 27, 2018 $3 CORONARY ORBITAL ATHERECTOMY SYSTEM Food and Beverage CARDIOVASCULAR SYSTEMS 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.