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.

MICHAEL NANASZKO
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MICHAEL NANASZKO

Listed Specialty: Neurological Surgery
350 W THOMAS RD, ATTN: ACADEMIC AFFAIRS, PHOENIX, AZ, 85013-4409
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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.

MICHAEL NANASZKO,
Yearly Payment Breakdown:

2018 Payments At a Glance

37

payments

$5,642

payment total

7

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
Travel and Lodging
 8 $3,476
Food and Beverage
 28 $2,153
Education
 1 $13

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†
CD HORIZON

device

 $2,273
VIPER

device

 $1,230
CREO MIS

device

 $1,033
CONCORDE

device

 $1,017
O-ARM-SPINE

device

 $370
MAZORX - RENAISSANCE

device

 $239
BENDINI

device

 $130
IGA

device

 $130
POWER

device

 $130
SYNFIX

device

 $115
RISE

device

 $96
ALTERA

device

 $85
XLIF

device

 $70
EXPEDIUM

device

 $30
SERRATO

device

 $30
INFINITY OCT SYSTEM

device

 $22
ES2

device

 $21
Payments with no listed product

N/A

 $13
† 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 5, 2018 $967 CREO MIS Travel and Lodging GLOBUS MEDICAL, INC.
Sep 13, 2018 $957 CD HORIZON Travel and Lodging MEDTRONIC USA, INC.
Nov 10, 2018 $453 CONCORDE VIPER Travel and Lodging MEDICAL DEVICE BUSINESS SERVICES, INC.
Nov 10, 2018 $418 CONCORDE VIPER Travel and Lodging MEDICAL DEVICE BUSINESS SERVICES, INC.
Sep 13, 2018 $263 CD HORIZON Travel and Lodging MEDTRONIC USA, INC.
Sep 13, 2018 $236 CD HORIZON Food and Beverage MEDTRONIC USA, INC.
Sep 16, 2018 $224 CD HORIZON Travel and Lodging MEDTRONIC USA, INC.
Sep 14, 2018 $215 MAZORX - RENAISSANCE Food and Beverage MEDTRONIC USA, INC.
Aug 8, 2018 $158 O-ARM-SPINE Food and Beverage MEDTRONIC USA, INC.
Nov 10, 2018 $146 CONCORDE VIPER Travel and Lodging MEDICAL DEVICE BUSINESS SERVICES, INC.
May 31, 2018 $135 CD HORIZON Food and Beverage MEDTRONIC USA, INC.
Apr 25, 2018 $130 IGA POWER BENDINI Food and Beverage NUVASIVE, INC.
Sep 13, 2018 $118 O-ARM-SPINE Food and Beverage MEDTRONIC USA, INC.
Apr 11, 2018 $115 VIPER SYNFIX Food and Beverage DEPUY SYNTHES SALES INC.
Sep 13, 2018 $102 CD HORIZON Food and Beverage MEDTRONIC USA, INC.
May 4, 2018 $96 RISE Food and Beverage GLOBUS MEDICAL, INC.
Sep 16, 2018 $94 O-ARM-SPINE Food and Beverage MEDTRONIC USA, INC.
Nov 10, 2018 $87 VIPER Food and Beverage DEPUY SYNTHES SALES INC.
May 22, 2018 $85 ALTERA Food and Beverage GLOBUS MEDICAL, INC.
Sep 13, 2018 $74 CD HORIZON Food and Beverage MEDTRONIC USA, INC.
Sep 13, 2018 $74 CD HORIZON Food and Beverage MEDTRONIC USA, INC.
Sep 19, 2018 $70 XLIF Food and Beverage NUVASIVE, INC.
May 5, 2018 $66 CREO MIS Food and Beverage GLOBUS MEDICAL, INC.
Sep 13, 2018 $57 CD HORIZON Food and Beverage MEDTRONIC USA, INC.
Sep 13, 2018 $48 CD HORIZON Travel and Lodging MEDTRONIC USA, INC.
Sep 13, 2018 $43 CD HORIZON Food and Beverage MEDTRONIC USA, INC.
Sep 13, 2018 $32 CD HORIZON Food and Beverage MEDTRONIC USA, INC.
Nov 10, 2018 $30 EXPEDIUM Food and Beverage DEPUY SYNTHES SALES INC.
Aug 31, 2018 $30 SERRATO Food and Beverage STRYKER CORPORATION
Sep 15, 2018 $24 MAZORX - RENAISSANCE Food and Beverage MEDTRONIC USA, INC.
Sep 16, 2018 $22 INFINITY OCT SYSTEM Food and Beverage MEDTRONIC USA, INC.
Sep 27, 2018 $21 ES2 Food and Beverage STRYKER CORPORATION
Sep 13, 2018 $16 CD HORIZON Food and Beverage MEDTRONIC USA, INC.
May 12, 2018 $13 No Listed Product Education CARL ZEISS MEDITEC, INC.
Nov 15, 2018 $11 VIPER Food and Beverage DEPUY SYNTHES SALES INC.
Sep 13, 2018 $7 CD HORIZON Food and Beverage MEDTRONIC USA, INC.
Nov 7, 2018 $4 CD HORIZON Food and Beverage MEDTRONIC USA, 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.