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.

LEE TAN
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LEE TAN

Listed Specialty: Neurological Surgery
1725 W HARRISON ST, SUITE 1115, CHICAGO, IL, 60612-3841
* Note: This physician had a California practice address when the most recent payments were reported.
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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.

DR. LEE TAN,
Yearly Payment Breakdown:

2018 Payments At a Glance

12

payments

$4,533

payment total

6

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
 6 $4,109
Food and Beverage
 6 $424

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†
EVEREST

device

 $3,337
NONE

device

 $511
IFUSE IMPLANT

device

 $296
XLIF

device

 $159
EXPEDIUM

device

 $108
MOUNTAINEER

device

 $108
VIPER

device

 $108
CASCADIA INTERBODY SYSTEM

device

 $104
CD HORIZON

device

 $19
† 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
Dec 19, 2018 $3,337 EVEREST Travel and Lodging STRYKER CORPORATION
Aug 25, 2018 $247 IFUSE IMPLANT Travel and Lodging SI-BONE, INC.
Jul 6, 2018 $241 NONE Travel and Lodging STRYKER CORPORATION
Jul 6, 2018 $241 NONE Travel and Lodging STRYKER CORPORATION
Nov 2, 2018 $159 XLIF Food and Beverage NUVASIVE, INC.
Mar 14, 2018 $108 VIPER EXPEDIUM MOUNTAINEER Food and Beverage DEPUY SYNTHES SALES INC.
Nov 2, 2018 $104 CASCADIA INTERBODY SYSTEM Food and Beverage K2M, INC.
Jul 6, 2018 $29 NONE Travel and Lodging STRYKER CORPORATION
Aug 25, 2018 $28 IFUSE IMPLANT Food and Beverage SI-BONE, INC.
Nov 2, 2018 $19 CD HORIZON Food and Beverage MEDTRONIC USA, INC.
Aug 25, 2018 $15 IFUSE IMPLANT Travel and Lodging SI-BONE, INC.
Jun 11, 2018 $6 IFUSE IMPLANT Food and Beverage SI-BONE, 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.