Total Payments
$2,924
2024 Payments
$351.55
Companies
13
Transactions
58
Payment Breakdown by Category
Food & Beverage$1,994 (68.2%)
Travel$929.44 (31.8%)
Payments by Nature
| Nature of Payment | Amount | Transactions | Share |
|---|---|---|---|
| Food and Beverage | $1,994 | 41 | 68.2% |
| Travel and Lodging | $929.44 | 17 | 31.8% |
Top Paying Companies
| Company | Total | Records | Latest Year |
|---|---|---|---|
| Medtronic, Inc. | $687.35 | 9 | $0 (2024) |
| Globus Medical, Inc. | $637.40 | 17 | $0 (2017) |
| SI-BONE, INC. | $477.76 | 10 | $0 (2024) |
| Stryker Corporation | $203.59 | 6 | $0 (2022) |
| DePuy Synthes Sales Inc. | $189.63 | 2 | $0 (2024) |
| NuVasive, Inc. | $142.11 | 1 | $0 (2018) |
| Medtronic USA, Inc. | $138.94 | 1 | $0 (2018) |
| SeaSpine Orthopedics Corporation | $128.60 | 1 | $0 (2018) |
| Medical Device Business Services, Inc. | $100.29 | 6 | $0 (2017) |
| PARADIGM SPINE, LLC | $98.18 | 2 | $0 (2018) |
Payment History by Year
| Year | Amount | Transactions | Top Company |
|---|---|---|---|
| 2024 | $351.55 | 5 | SI-BONE, INC. ($162.67) |
| 2023 | $138.00 | 3 | SI-BONE, INC. ($138.00) |
| 2022 | $352.27 | 9 | SI-BONE, Inc. ($151.17) |
| 2021 | $523.42 | 6 | Medtronic, Inc. ($523.42) |
| 2020 | $123.99 | 5 | Stryker Corporation ($98.07) |
| 2018 | $507.83 | 5 | NuVasive, Inc. ($142.11) |
| 2017 | $926.85 | 25 | Globus Medical, Inc. ($637.40) |
All Payment Transactions
58 individual payment records from CMS Open Payments — Page 1 of 3
| Date | Company | Product | Nature | Form | Amount | Type |
|---|---|---|---|---|---|---|
| 08/27/2024 | SI-BONE, INC. | — | Food and Beverage | Cash or cash equivalent | $11.60 | General |
| 07/16/2024 | SI-BONE, INC. | — | Food and Beverage | Cash or cash equivalent | $11.65 | General |
| 06/20/2024 | DePuy Synthes Sales Inc. | Teligen (Device) | Food and Beverage | In-kind items and services | $70.95 | General |
| Category: Spine | ||||||
| 06/04/2024 | SI-BONE, INC. | — | Food and Beverage | Cash or cash equivalent | $139.42 | General |
| 01/11/2024 | Medtronic, Inc. | T2 STRATOSPHERE EXPANDABLE CORPECTOMY SYSTEM (Device) | Food and Beverage | In-kind items and services | $117.93 | General |
| Category: TL | ||||||
| 10/26/2023 | SI-BONE, INC. | — | Food and Beverage | Cash or cash equivalent | $7.63 | General |
| 07/05/2023 | SI-BONE, INC. | — | Food and Beverage | Cash or cash equivalent | $119.63 | General |
| 04/15/2023 | SI-BONE, INC. | — | Food and Beverage | Cash or cash equivalent | $10.74 | General |
| 09/29/2022 | SI-BONE, Inc. | — | Food and Beverage | Cash or cash equivalent | $137.50 | General |
| 09/01/2022 | Stryker Corporation | AERO-LL (Device) | Food and Beverage | In-kind items and services | $45.65 | General |
| Category: THORACOLUMBAR | ||||||
| 09/01/2022 | Stryker Corporation | AERO-LL (Device) | Food and Beverage | In-kind items and services | $37.21 | General |
| Category: THORACOLUMBAR | ||||||
| 09/01/2022 | Stryker Corporation | AERO-LL (Device) | Food and Beverage | In-kind items and services | $22.66 | General |
| Category: THORACOLUMBAR | ||||||
| 08/28/2022 | Medtronic, Inc. | CATALYFT PL EXPANDABLE INTERBODY SYSTEM (Device) | Food and Beverage | In-kind items and services | $30.00 | General |
| Category: TL | ||||||
| 08/28/2022 | Medtronic, Inc. | CATALYFT PL EXPANDABLE INTERBODY SYSTEM (Device) | Food and Beverage | In-kind items and services | $16.00 | General |
| Category: TL | ||||||
| 08/02/2022 | Spineology Inc. | OPTIMESH EXPANDABLE INTERBODY FUSION SYSTEM (Device) | Food and Beverage | In-kind items and services | $26.21 | General |
| Category: Orthopedics/Orthopedic Surgery | ||||||
| 04/08/2022 | GT Medical Technologies, Inc | GammaTile (Device) | Food and Beverage | Cash or cash equivalent | $23.37 | General |
| Category: KXK | ||||||
| 02/08/2022 | SI-BONE, Inc. | — | Food and Beverage | Cash or cash equivalent | $13.67 | General |
| 07/22/2021 | Medtronic, Inc. | Mazor X Stealth Edition (Device) | Food and Beverage | In-kind items and services | $151.31 | General |
| Category: Image Guided Surgery Products | ||||||
| 02/05/2021 | Medtronic, Inc. | O-ARM (Device) | Travel and Lodging | In-kind items and services | $226.11 | General |
| Category: Image Guided Surgery Products | ||||||
| 02/05/2021 | Medtronic, Inc. | O-ARM (Device) | Travel and Lodging | In-kind items and services | $96.00 | General |
| Category: Image Guided Surgery Products | ||||||
| 02/05/2021 | Medtronic, Inc. | O-ARM (Device) | Food and Beverage | In-kind items and services | $25.00 | General |
| Category: Image Guided Surgery Products | ||||||
| 02/05/2021 | Medtronic, Inc. | O-ARM (Device) | Food and Beverage | In-kind items and services | $18.00 | General |
| Category: Image Guided Surgery Products | ||||||
| 02/05/2021 | Medtronic, Inc. | O-ARM (Device) | Food and Beverage | In-kind items and services | $7.00 | General |
| Category: Image Guided Surgery Products | ||||||
| 07/18/2020 | SI-BONE, Inc. | iFuse Implant (Device) | Food and Beverage | In-kind items and services | $18.78 | General |
| Category: sacroiliac joint dysfunction | ||||||
| 06/08/2020 | SI-BONE, Inc. | iFuse Implant (Device) | Food and Beverage | In-kind items and services | $7.14 | General |
| Category: sacroiliac joint dysfunction | ||||||
About Dr. Grant Mallory, MD
Dr. Grant Mallory, MD is a Neurological Surgery healthcare provider based in Eau Claire, Wisconsin. This provider has been registered with the National Plan and Provider Enumeration System (NPPES) since 06/30/2009. The National Provider Identifier (NPI) number assigned to this provider is 1568690477.
According to the Centers for Medicare & Medicaid Services (CMS) Open Payments database, Dr. Grant Mallory, MD has received a total of $2,924 in payments from pharmaceutical and medical device companies, with $351.55 received in 2024. These payments were reported across 58 transactions from 13 companies. The most common payment nature is "Food and Beverage" ($1,994).
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Practice Information
- Specialty Neurological Surgery
- Other Specialties Neurological Surgery, Neurological Surgery
- Location Eau Claire, WI
- Active Since 06/30/2009
- Last Updated 06/03/2025
- Taxonomy Code 207T00000X
- Entity Type Individual
- NPI Number 1568690477
Products in Payments
- CALIBER-L (Device) $409.72
- O-ARM (Device) $372.11
- EXPEDIUM (Device) $218.97
- Mazor X Stealth Edition (Device) $151.31
- LessRay (Device) $142.11
- MazorX - Renaissance (Device) $138.94
- T2 STRATOSPHERE EXPANDABLE CORPECTOMY SYSTEM (Device) $117.93
- AERO-LL (Device) $105.52
- ALTERA (Device) $103.31
- coflex (Device) $98.18
- CASCADIA (Device) $98.07
- Teligen (Device) $70.95
- SCS IPGs (Device) $70.48
- CATALYFT PL EXPANDABLE INTERBODY SYSTEM (Device) $46.00
- AFFIRM (Device) $41.95
- CALIBER (Device) $37.39
- ALLOCATE (Device) $32.41
- OPTIMESH EXPANDABLE INTERBODY FUSION SYSTEM (Device) $26.21
- iFuse Implant (Device) $25.92
- GammaTile (Device) $23.37
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Data Sources
Provider data from NPPES. Payment data from CMS Open Payments. Medicare data from CMS Medicare Provider Utilization. All data is public and updated periodically.
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