Dollars for Docs

How Industry Dollars Reach Your Doctors

DAVID B NIEMANN
Is This Your Doctor?

DAVID B NIEMANN

Listed Specialty: Neurological Surgery
600 HIGHLAND AVE, MADISON, WI, 53792-0001
Is This Your Doctor?

DAVID NIEMANN,
Yearly Payment Breakdown:

All Payments: At a Glance

2016

4

payments

$8,965

payment total

2

companies paid this doctor
2015

68

payments

$76,999

payment total

6

companies paid this doctor
2014

26

payments

$32,323

payment total

5

companies paid this doctor
2013

16

payments

$19,651

payment total

3

companies paid this doctor

Payment Calendar in

This doctor received a payment on days in .

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.

Types of Payments in

Category Payments Payment Value
Promotional Speaking/Other
10 $41,400
Promotional Speaking/Other
2 $28,179
Promotional Speaking/Other
12 $18,931
Travel and Lodging
33 $18,091
Royalty or License
3 $9,325
Consulting
2 $6,300
Promotional Speaking/Other
2 $4,800
Royalty or License
2 $4,165
Travel and Lodging
6 $3,294
Food and Beverage
17 $1,034
Food and Beverage
18 $850
Entertainment
1 $849
Travel and Lodging
2 $658
Food and Beverage
2 $62

Drugs & Devices in

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.

This physician does not have any payments relating to a specific drug or device for this year.

Product Name Product Type Payments
PIPELINE

device

$3,200
LVIS JR.

device

$1,600
† 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.
Product Name Product Type Payments
FLOW DIVERSION

device

$55,742
COILS

device

$13,264
ONYX

device

$8,130
NEUROVASCULAR STENTS

device

$7,800
WEB ANEURYSM EMBOLIZATION DEVICE

device

$6,349
THROMBECTOMY

device

$330
AX - ANGIOGRAPHY FLUOROSCOPY/RADIOLOGY

device

$187
NEUROLOGICAL PRODUCT

device

$138
APOLLO

device

$111
† 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.
Product Name Product Type Payments
COILS

device

$26,058
FLOW DIVERSION

device

$2,246
WEB

device

$1,728
THROMBECTOMY

device

$766
ONYX

device

$658
NEUROVASCULAR STENTS

device

$142
KNEES

device

$61
HIPS

device

$61
† 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.
Product Name Product Type Payments
FLOW DIVERSION

device

$19,607
NEURO SPINE ENT

device

$43
† 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

When How Much Related To What For From Third Party Payee
Aug 21, 2014 $25,379

COILS Promotional Speaking/Other

Additional details on this payment →

Transfer of value related to company acquisition

COVIDIEN LP
Sep 18, 2013 $7,800

FLOW DIVERSION Promotional Speaking/Other COVIDIEN SALES LLC
Jan 28, 2015 $7,800

COILS FLOW DIVERSION NEUROVASCULAR STENTS ONYX Promotional Speaking/Other MEDTRONIC NEUROVASCULAR
Sep 4, 2015 $6,592

No Listed Product Royalty or License

Additional details on this payment →

Payment related to Medtronic's purchase of a company in which recipient had ownership interest.

MEDTRONIC NEUROVASCULAR
Apr 15, 2015 $4,600

FLOW DIVERSION Promotional Speaking/Other MEDTRONIC NEUROVASCULAR
Sep 1, 2015 $4,600

FLOW DIVERSION Promotional Speaking/Other MEDTRONIC NEUROVASCULAR
Nov 20, 2013 $4,600

FLOW DIVERSION Promotional Speaking/Other COVIDIEN SALES LLC
Jan 28, 2015 $4,600

FLOW DIVERSION Promotional Speaking/Other MEDTRONIC NEUROVASCULAR
May 13, 2015 $4,600

FLOW DIVERSION Promotional Speaking/Other MEDTRONIC NEUROVASCULAR
Sep 29, 2015 $3,800

COILS Consulting MEDTRONIC NEUROVASCULAR
Jan 28, 2015 $3,200

FLOW DIVERSION Promotional Speaking/Other MEDTRONIC NEUROVASCULAR
Apr 15, 2015 $3,200

FLOW DIVERSION Promotional Speaking/Other MEDTRONIC NEUROVASCULAR
Aug 25, 2015 $3,200

FLOW DIVERSION Promotional Speaking/Other MEDTRONIC NEUROVASCULAR
Oct 2, 2013 $3,200

FLOW DIVERSION Promotional Speaking/Other COVIDIEN SALES LLC
Jan 5, 2016 $3,200

PIPELINE Promotional Speaking/Other MEDTRONIC USA, INC.
Apr 15, 2015 $3,200

FLOW DIVERSION Promotional Speaking/Other MEDTRONIC NEUROVASCULAR
Jan 1, 2014 $2,800

No Listed Product Promotional Speaking/Other REVERSE MEDICAL CORPORATION
Dec 4, 2015 $2,500

WEB ANEURYSM EMBOLIZATION DEVICE Consulting SEQUENT MEDICAL, INC.
Jan 28, 2015 $2,400

FLOW DIVERSION Promotional Speaking/Other MEDTRONIC NEUROVASCULAR
Oct 7, 2016 $2,278

No Listed Product Royalty or License

Additional details on this payment →

Payment related to Medtronic's purchase of a company in which recipient had ownership interest.

MEDTRONIC USA, INC.
Nov 7, 2016 $1,887

No Listed Product Royalty or License

Additional details on this payment →

Payment related to Medtronic's purchase of a company in which recipient had ownership interest.

MEDTRONIC USA, INC.
Mar 16, 2015 $1,646

FLOW DIVERSION Travel and Lodging MEDTRONIC NEUROVASCULAR
Mar 18, 2016 $1,600

LVIS JR. Promotional Speaking/Other MICROVENTION, INC.
Jun 12, 2015 $1,412

No Listed Product Royalty or License

Additional details on this payment →

Payment related to Medtronic's purchase of a company in which recipient had ownership interest.

MEDTRONIC NEUROVASCULAR
Mar 11, 2015 $1,321

No Listed Product Royalty or License

Additional details on this payment →

Payment related to Medtronic's purchase of a company in which recipient had ownership interest.

MEDTRONIC NEUROVASCULAR
Mar 31, 2015 $1,292

FLOW DIVERSION Travel and Lodging MEDTRONIC NEUROVASCULAR
Jul 27, 2015 $1,214

FLOW DIVERSION Travel and Lodging MEDTRONIC NEUROVASCULAR
Feb 26, 2015 $1,185

WEB ANEURYSM EMBOLIZATION DEVICE Travel and Lodging SEQUENT MEDICAL, INC.
Feb 6, 2015 $1,089

WEB ANEURYSM EMBOLIZATION DEVICE Travel and Lodging SEQUENT MEDICAL, INC.
Apr 29, 2015 $1,006

FLOW DIVERSION Travel and Lodging MEDTRONIC NEUROVASCULAR
Dec 15, 2014 $1,006

FLOW DIVERSION Travel and Lodging COVIDIEN SALES LLC
Aug 14, 2013 $998

FLOW DIVERSION Promotional Speaking/Other COVIDIEN SALES LLC
Sep 21, 2015 $957

FLOW DIVERSION Travel and Lodging MEDTRONIC NEUROVASCULAR
Oct 11, 2013 $945

FLOW DIVERSION Promotional Speaking/Other COVIDIEN SALES LLC
Nov 30, 2014 $909

WEB Travel and Lodging SEQUENT MEDICAL, INC.
Mar 5, 2015 $849

WEB ANEURYSM EMBOLIZATION DEVICE Entertainment SEQUENT MEDICAL, INC.
Jan 6, 2015 $845

FLOW DIVERSION Travel and Lodging MEDTRONIC NEUROVASCULAR
Apr 2, 2015 $813

FLOW DIVERSION Travel and Lodging MEDTRONIC NEUROVASCULAR
Nov 30, 2014 $722

WEB Travel and Lodging SEQUENT MEDICAL, INC.
Jan 6, 2015 $710

FLOW DIVERSION Travel and Lodging MEDTRONIC NEUROVASCULAR
Dec 10, 2013 $648

FLOW DIVERSION Travel and Lodging COVIDIEN SALES LLC
Oct 1, 2015 $638

COILS Travel and Lodging MEDTRONIC NEUROVASCULAR
Jan 21, 2015 $594

FLOW DIVERSION Travel and Lodging MEDTRONIC NEUROVASCULAR
Sep 10, 2015 $589

FLOW DIVERSION Travel and Lodging MEDTRONIC NEUROVASCULAR
Apr 24, 2015 $545

FLOW DIVERSION Travel and Lodging MEDTRONIC NEUROVASCULAR
Sep 9, 2015 $509

FLOW DIVERSION Travel and Lodging MEDTRONIC NEUROVASCULAR
Sep 9, 2015 $478

FLOW DIVERSION Travel and Lodging MEDTRONIC NEUROVASCULAR
Aug 30, 2015 $467

FLOW DIVERSION Travel and Lodging MEDTRONIC NEUROVASCULAR
Oct 1, 2015 $455

COILS Travel and Lodging MEDTRONIC NEUROVASCULAR
Mar 31, 2015 $439

FLOW DIVERSION Travel and Lodging MEDTRONIC NEUROVASCULAR
Aug 20, 2013 $387

FLOW DIVERSION Promotional Speaking/Other COVIDIEN SALES LLC
Aug 20, 2013 $387

FLOW DIVERSION Promotional Speaking/Other COVIDIEN SALES LLC
Apr 29, 2015 $386

FLOW DIVERSION Travel and Lodging MEDTRONIC NEUROVASCULAR
Dec 3, 2014 $349

COILS FLOW DIVERSION ONYX THROMBECTOMY Travel and Lodging COVIDIEN SALES LLC
Nov 9, 2015 $286

WEB ANEURYSM EMBOLIZATION DEVICE Food and Beverage SEQUENT MEDICAL, INC.
Dec 4, 2013 $259

FLOW DIVERSION Promotional Speaking/Other COVIDIEN SALES LLC
Sep 9, 2015 $222

FLOW DIVERSION Travel and Lodging MEDTRONIC NEUROVASCULAR
Apr 29, 2015 $220

FLOW DIVERSION Travel and Lodging MEDTRONIC NEUROVASCULAR
Mar 6, 2015 $219

WEB ANEURYSM EMBOLIZATION DEVICE Travel and Lodging SEQUENT MEDICAL, INC.
Apr 2, 2015 $217

FLOW DIVERSION Travel and Lodging MEDTRONIC NEUROVASCULAR
Apr 29, 2015 $209

FLOW DIVERSION Travel and Lodging MEDTRONIC NEUROVASCULAR
Aug 15, 2013 $200

FLOW DIVERSION Promotional Speaking/Other COVIDIEN SALES LLC
Jan 1, 2015 $196

COILS FLOW DIVERSION ONYX THROMBECTOMY Travel and Lodging MEDTRONIC VASCULAR, INC.
Aug 10, 2015 $189

FLOW DIVERSION Travel and Lodging MEDTRONIC NEUROVASCULAR
Mar 5, 2015 $188

WEB ANEURYSM EMBOLIZATION DEVICE Food and Beverage SEQUENT MEDICAL, INC.
Mar 31, 2015 $170

FLOW DIVERSION Travel and Lodging MEDTRONIC NEUROVASCULAR
Dec 15, 2014 $169

FLOW DIVERSION Travel and Lodging COVIDIEN SALES LLC
Jan 6, 2015 $150

FLOW DIVERSION Travel and Lodging MEDTRONIC NEUROVASCULAR
Oct 6, 2015 $141

COILS Travel and Lodging MEDTRONIC NEUROVASCULAR
Dec 15, 2014 $140

FLOW DIVERSION Travel and Lodging COVIDIEN SALES LLC
Jul 16, 2015 $138

NEUROLOGICAL PRODUCT Food and Beverage MICROVENTION, INC.
Dec 28, 2014 $136

COILS FLOW DIVERSION ONYX THROMBECTOMY Food and Beverage COVIDIEN SALES LLC
Oct 22, 2013 $135

FLOW DIVERSION Promotional Speaking/Other COVIDIEN SALES LLC
May 6, 2014 $126

FLOW DIVERSION Food and Beverage COVIDIEN LP
Jan 2, 2015 $121

COILS FLOW DIVERSION ONYX THROMBECTOMY Travel and Lodging MEDTRONIC VASCULAR, INC.
Oct 6, 2015 $112

COILS Travel and Lodging MEDTRONIC NEUROVASCULAR
Mar 19, 2014 $109

NEUROVASCULAR STENTS THROMBECTOMY Food and Beverage COVIDIEN LP
Dec 27, 2014 $98

COILS FLOW DIVERSION ONYX THROMBECTOMY Food and Beverage COVIDIEN SALES LLC
Apr 24, 2015 $89

AX - ANGIOGRAPHY FLUOROSCOPY/RADIOLOGY Food and Beverage SIEMENS MEDICAL SOLUTIONS USA, INC.
Mar 3, 2015 $85

APOLLO Food and Beverage

Additional details on this payment →

Meal in connection with a training research or educational event

PENUMBRA, INC.
Dec 27, 2014 $75

COILS FLOW DIVERSION ONYX THROMBECTOMY Food and Beverage COVIDIEN SALES LLC
Apr 24, 2015 $71

AX - ANGIOGRAPHY FLUOROSCOPY/RADIOLOGY Food and Beverage SIEMENS MEDICAL SOLUTIONS USA, INC.
Feb 4, 2015 $66

FLOW DIVERSION Travel and Lodging MEDTRONIC NEUROVASCULAR
Mar 19, 2014 $62

FLOW DIVERSION Food and Beverage COVIDIEN LP
Dec 9, 2014 $56

WEB Food and Beverage SEQUENT MEDICAL, INC.
Oct 20, 2013 $43

NEURO SPINE ENT Food and Beverage STRYKER CORPORATION
Apr 24, 2014 $34

FLOW DIVERSION NEUROVASCULAR STENTS Food and Beverage COVIDIEN LP
Jun 22, 2015 $33

WEB ANEURYSM EMBOLIZATION DEVICE Food and Beverage

Additional details on this payment →

WEB IDE Study

SEQUENT MEDICAL, INC.
May 21, 2014 $32

HIPS KNEES Food and Beverage STRYKER CORPORATION
Apr 6, 2015 $30

FLOW DIVERSION Food and Beverage MEDTRONIC NEUROVASCULAR
Mar 12, 2014 $30

HIPS KNEES Food and Beverage STRYKER CORPORATION
Nov 30, 2014 $26

WEB Food and Beverage SEQUENT MEDICAL, INC.
May 11, 2015 $26

APOLLO Food and Beverage

Additional details on this payment →

Meal in connection with a training research or educational event

PENUMBRA, INC.
Jan 3, 2015 $23

FLOW DIVERSION Food and Beverage MEDTRONIC NEUROVASCULAR
Apr 24, 2014 $21

COILS FLOW DIVERSION Food and Beverage COVIDIEN LP
Dec 23, 2013 $18

FLOW DIVERSION Food and Beverage COVIDIEN LP
Nov 17, 2014 $17

FLOW DIVERSION Food and Beverage COVIDIEN LP
Apr 24, 2015 $17

AX - ANGIOGRAPHY FLUOROSCOPY/RADIOLOGY Food and Beverage SIEMENS MEDICAL SOLUTIONS USA, INC.
Nov 30, 2014 $15

WEB Food and Beverage SEQUENT MEDICAL, INC.
Jan 16, 2015 $13

FLOW DIVERSION ONYX THROMBECTOMY Food and Beverage MEDTRONIC VASCULAR, INC.
Mar 5, 2015 $11

FLOW DIVERSION Food and Beverage MEDTRONIC NEUROVASCULAR
Oct 11, 2013 $10

FLOW DIVERSION Promotional Speaking/Other COVIDIEN SALES LLC
Dec 10, 2013 $10

FLOW DIVERSION Travel and Lodging COVIDIEN SALES LLC
Dec 31, 2013 $10

FLOW DIVERSION Promotional Speaking/Other COVIDIEN SALES LLC
Apr 24, 2015 $8

AX - ANGIOGRAPHY FLUOROSCOPY/RADIOLOGY Food and Beverage SIEMENS MEDICAL SOLUTIONS USA, INC.
Apr 22, 2015 $7

FLOW DIVERSION Food and Beverage MEDTRONIC NEUROVASCULAR
Jul 31, 2015 $5

FLOW DIVERSION Food and Beverage MEDTRONIC NEUROVASCULAR
Dec 8, 2014 $5

FLOW DIVERSION Food and Beverage COVIDIEN LP
Aug 28, 2014 $4

FLOW DIVERSION Food and Beverage COVIDIEN LP
Dec 1, 2014 $3

FLOW DIVERSION Food and Beverage COVIDIEN LP
Jun 24, 2014 $2

FLOW DIVERSION Food and Beverage COVIDIEN LP
Apr 24, 2015 $2

AX - ANGIOGRAPHY FLUOROSCOPY/RADIOLOGY Food and Beverage SIEMENS MEDICAL SOLUTIONS USA, INC.
See this doctor’s Open Payments page →

Note: We have made some effort to normalize the data and eliminate duplicates, but 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].