Total Payments
$73,246
2024 Payments
$347.33
Companies
7
Transactions
135
Medicare Patients
1,112
Medicare Billing
$79,530
Payment Breakdown by Category
Travel$38,174 (52.1%)
Consulting$25,200 (34.4%)
Food & Beverage$5,792 (7.9%)
Other$3,500 (4.8%)
Research$580.00 (0.8%)
Payments by Nature
| Nature of Payment | Amount | Transactions | Share |
|---|---|---|---|
| Travel and Lodging | $38,174 | 40 | 52.1% |
| Consulting Fee | $25,200 | 7 | 34.4% |
| Food and Beverage | $5,792 | 84 | 7.9% |
| Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program | $3,500 | 3 | 4.8% |
| Unspecified | $580.00 | 1 | 0.8% |
Payments by Type
General
$72,666
134 transactions
Research
$580.00
1 transactions
Top Paying Companies
| Company | Total | Records | Latest Year |
|---|---|---|---|
| Boston Scientific Corporation | $44,156 | 62 | $0 (2024) |
| Medtronic USA, Inc. | $20,343 | 45 | $0 (2020) |
| Siemens Medical Solutions USA, Inc. | $6,511 | 8 | $0 (2024) |
| Abbott Laboratories | $1,756 | 14 | $0 (2019) |
| ACADIA Pharmaceuticals Inc | $342.26 | 4 | $0 (2020) |
| Kyowa Kirin, Inc. | $108.71 | 1 | $0 (2023) |
| Teva Pharmaceuticals USA, Inc. | $28.14 | 1 | $0 (2019) |
Payment History by Year
| Year | Amount | Transactions | Top Company |
|---|---|---|---|
| 2024 | $347.33 | 4 | Boston Scientific Corporation ($262.33) |
| 2023 | $6,820 | 12 | Siemens Medical Solutions USA, Inc. ($6,426) |
| 2021 | $42.35 | 1 | BOSTON SCIENTIFIC CORPORATION ($42.35) |
| 2020 | $5,312 | 17 | Medtronic USA, Inc. ($4,692) |
| 2019 | $37,365 | 49 | BOSTON SCIENTIFIC CORPORATION ($29,243) |
| 2018 | $9,086 | 25 | Medtronic USA, Inc. ($5,750) |
| 2017 | $14,273 | 27 | BOSTON SCIENTIFIC CORPORATION ($10,808) |
All Payment Transactions
135 individual payment records from CMS Open Payments — Page 1 of 6
| Date | Company | Product | Nature | Form | Amount | Type |
|---|---|---|---|---|---|---|
| 08/12/2024 | Boston Scientific Corporation | — | Food and Beverage | In-kind items and services | $112.82 | General |
| Category: General - DBS_NMD | ||||||
| 04/17/2024 | Siemens Medical Solutions USA, Inc. | EDGE (Device), Varian IDENTIFY | Food and Beverage | In-kind items and services | $45.00 | General |
| Category: Oncology | ||||||
| 04/17/2024 | Siemens Medical Solutions USA, Inc. | EDGE (Device) | Food and Beverage | In-kind items and services | $40.00 | General |
| Category: Oncology | ||||||
| 04/11/2024 | Boston Scientific Corporation | Vercise (Device) | Food and Beverage | In-kind items and services | $149.51 | General |
| Category: Vercise_NMD | ||||||
| 08/27/2023 | Kyowa Kirin, Inc. | Nourianz (Drug) | Food and Beverage | In-kind items and services | $108.71 | General |
| Category: Adenosine A2A Receptors | ||||||
| 05/31/2023 | Siemens Medical Solutions USA, Inc. | — | Consulting Fee | Cash or cash equivalent | $4,950.00 | General |
| 05/25/2023 | Boston Scientific Corporation | WATCHMAN Access System (Device) | Food and Beverage | In-kind items and services | $4.69 | General |
| Category: WATCHMAN_IC | ||||||
| 04/19/2023 | Siemens Medical Solutions USA, Inc. | — | Travel and Lodging | Cash or cash equivalent | $193.82 | General |
| 04/19/2023 | Siemens Medical Solutions USA, Inc. | — | Food and Beverage | Cash or cash equivalent | $59.84 | General |
| 04/03/2023 | Boston Scientific Corporation | — | Food and Beverage | In-kind items and services | $150.19 | General |
| Category: General - Therapies_NMD | ||||||
| 03/09/2023 | Siemens Medical Solutions USA, Inc. | — | Travel and Lodging | In-kind items and services | $864.26 | General |
| 03/09/2023 | Siemens Medical Solutions USA, Inc. | — | Food and Beverage | In-kind items and services | $182.89 | General |
| 02/18/2023 | Siemens Medical Solutions USA, Inc. | Varian Treatment (Device) | Food and Beverage | In-kind items and services | $175.54 | General |
| Category: Oncology | ||||||
| 02/13/2023 | Boston Scientific Corporation | WATCHMAN Access System (Device) | Food and Beverage | In-kind items and services | $8.71 | General |
| Category: WATCHMAN_IC | ||||||
| 02/02/2023 | Boston Scientific Corporation | WATCHMAN Access System (Device) | Food and Beverage | In-kind items and services | $5.21 | General |
| Category: WATCHMAN_IC | ||||||
| 01/30/2023 | Boston Scientific Corporation | — | Food and Beverage | In-kind items and services | $115.90 | General |
| Category: General - DBS_NMD | ||||||
| 06/28/2021 | BOSTON SCIENTIFIC CORPORATION | GENERAL DBS (Device) | Food and Beverage | In-kind items and services | $42.35 | General |
| Category: DBS | ||||||
| 09/02/2020 | Medtronic USA, Inc. | — | — | Cash or cash equivalent | $580.00 | Research |
| 07/18/2020 | Medtronic USA, Inc. | ACTIVA (Device) | Food and Beverage | In-kind items and services | $70.16 | General |
| Category: Deep Brain Neurostimulation | ||||||
| 06/10/2020 | Boston Scientific Corporation | GENERAL - DBS (Device) | Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program | Cash or cash equivalent | $350.00 | General |
| Category: DBS | ||||||
| 02/26/2020 | Boston Scientific Corporation | GENERAL - DBS (Device) | Food and Beverage | In-kind items and services | $102.60 | General |
| Category: DBS | ||||||
| 02/26/2020 | Boston Scientific Corporation | VERCISE (Device) | Food and Beverage | In-kind items and services | $12.17 | General |
| Category: DBS | ||||||
| 02/17/2020 | Medtronic USA, Inc. | ACTIVA (Device) | Consulting Fee | Cash or cash equivalent | $2,100.00 | General |
| Category: Deep Brain Neurostimulation | ||||||
| 02/13/2020 | Medtronic USA, Inc. | ACTIVA (Device) | Travel and Lodging | In-kind items and services | $383.07 | General |
| Category: Deep Brain Neurostimulation | ||||||
| 02/13/2020 | Medtronic USA, Inc. | ACTIVA (Device) | Food and Beverage | In-kind items and services | $77.18 | General |
| Category: Deep Brain Neurostimulation | ||||||
Medicare Billing by Year
| Year | Procedures | Beneficiaries | Services | Submitted | Medicare Paid |
|---|---|---|---|---|---|
| 2023 | 6 | 281 | 292 | $67,242 | $15,847 |
| 2022 | 9 | 294 | 313 | $78,530 | $21,600 |
| 2021 | 9 | 257 | 293 | $72,991 | $20,368 |
| 2020 | 8 | 280 | 298 | $86,643 | $21,716 |
Total Patients
1,112
Total Services
1,196
Medicare Billing
$79,530
Procedure Codes
33
All Medicare Procedures & Services
33 procedure records from CMS Medicare Utilization — Page 1 of 2
| HCPCS | Description | Setting | Year | Patients | Services | Charges | Medicare Paid | Ratio |
|---|---|---|---|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | Facility | 2023 | 105 | 108 | $26,568 | $7,145 | 26.9% |
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | Facility | 2023 | 47 | 47 | $16,403 | $3,921 | 23.9% |
| 99205 | New patient office or other outpatient visit, 60-74 minutes | Facility | 2023 | 18 | 18 | $9,162 | $1,967 | 21.5% |
| 95983 | Electronic analysis of implanted brain, spinal cord, or peripheral neurostimulator generator with brain stimulator programming, first 15 minutes with qualified health professional | Facility | 2023 | 35 | 36 | $3,672 | $1,246 | 33.9% |
| 95984 | Electronic analysis of implanted brain, spinal cord, or peripheral neurostimulator generator with brain stimulator programming, each additional 15 minutes with qualified health professional | Facility | 2023 | 31 | 38 | $3,382 | $1,126 | 33.3% |
| 95970 | Electronic analysis of implanted brain, spinal cord, or peripheral neurostimulator generator | Facility | 2023 | 45 | 45 | $8,055 | $442.24 | 5.5% |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | Facility | 2022 | 113 | 116 | $28,536 | $7,912 | 27.7% |
| 99223 | Initial hospital inpatient care per day, typically 70 minutes | Facility | 2022 | 31 | 31 | $15,345 | $4,758 | 31.0% |
| 95961 | Measurement of brain wave activity (eeg) with electrodes on brain to provoke seizures or identify brain structures, first hour | Facility | 2022 | 11 | 11 | $4,147 | $1,388 | 33.5% |
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | Facility | 2022 | 13 | 13 | $4,537 | $1,378 | 30.4% |
| 99233 | Follow-up hospital inpatient care per day, typically 35 minutes | Facility | 2022 | 12 | 16 | $4,752 | $1,272 | 26.8% |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | Facility | 2022 | 14 | 14 | $5,754 | $1,270 | 22.1% |
| 95984 | Electronic analysis of implanted brain, spinal cord, or peripheral neurostimulator generator with brain stimulator programming, each additional 15 minutes with qualified health professional | Facility | 2022 | 25 | 35 | $3,115 | $1,167 | 37.5% |
| 95983 | Electronic analysis of implanted brain, spinal cord, or peripheral neurostimulator generator with brain stimulator programming, first 15 minutes with qualified health professional | Facility | 2022 | 28 | 30 | $3,060 | $1,096 | 35.8% |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | Office | 2022 | 13 | 13 | $3,198 | $946.89 | 29.6% |
| 95970 | Electronic analysis of implanted brain, spinal cord, or peripheral neurostimulator generator | Facility | 2022 | 34 | 34 | $6,086 | $411.50 | 6.8% |
| 99214 | Established patient outpatient visit, total time 30-39 minutes | Facility | 2021 | 109 | 118 | $29,028 | $8,186 | 28.2% |
| 99233 | Subsequent hospital inpatient care, typically 35 minutes per day | Facility | 2021 | 22 | 40 | $11,880 | $3,238 | 27.3% |
| 99223 | Initial hospital inpatient care, typically 70 minutes per day | Facility | 2021 | 20 | 20 | $9,900 | $3,139 | 31.7% |
| 99215 | Established patient outpatient visit, total time 40-54 minutes | Facility | 2021 | 23 | 23 | $8,027 | $2,453 | 30.6% |
| 99232 | Subsequent hospital inpatient care, typically 25 minutes per day | Facility | 2021 | 13 | 16 | $3,360 | $901.28 | 26.8% |
| 99443 | Physician telephone patient service, 21-30 minutes of medical discussion | Facility | 2021 | 13 | 13 | $2,795 | $868.45 | 31.1% |
| 95984 | Electronic analysis of implanted brain, spinal cord or peripheral stimulation device with brain stimulator programming, additional 15 minutes face-to-face time with qualified health care professional | Facility | 2021 | 16 | 21 | $1,869 | $631.44 | 33.8% |
| 95983 | Electronic analysis of implanted brain, spinal cord or peripheral stimulation device with brain stimulator programming, first 15 minutes face-to-face time with qualified health care professional | Facility | 2021 | 18 | 18 | $1,836 | $606.58 | 33.0% |
| 95970 | Electronic analysis of implanted brain, spinal cord or peripheral stimulation device | Facility | 2021 | 23 | 24 | $4,296 | $344.77 | 8.0% |
About Harrison Walker
Harrison Walker is a Neurology healthcare provider based in Birmingham, Alabama. This provider has been registered with the National Plan and Provider Enumeration System (NPPES) since 06/29/2006. The National Provider Identifier (NPI) number assigned to this provider is 1619905643.
According to the Centers for Medicare & Medicaid Services (CMS) Open Payments database, Harrison Walker has received a total of $73,246 in payments from pharmaceutical and medical device companies, with $347.33 received in 2024. These payments were reported across 135 transactions from 7 companies. The most common payment nature is "Travel and Lodging" ($38,174).
As a Medicare-enrolled provider, Walker has provided services to 1,112 Medicare beneficiaries, totaling 1,196 services with total Medicare billing of $79,530. Data is available for 4 years (2020–2023), covering 33 distinct procedure/service records.
Ad
Practice Information
- Specialty Neurology
- Location Birmingham, AL
- Active Since 06/29/2006
- Last Updated 06/29/2023
- Taxonomy Code 2084N0400X
- Entity Type Individual
- NPI Number 1619905643
Products in Payments
- ACTIVA (Device) $19,763
- GENERAL DBS (Device) $14,619
- GENERAL THERAPIES (Device) $14,546
- GENERAL - DBS (Device) $11,309
- GENERAL DBS (Device) $1,438
- THERAPIES (Device) $1,282
- Neuromodulation-Research only (Device) $960.49
- Deep Brain Stimulation (Device) $377.80
- NUPLAZID (Drug) $342.26
- VERCISE (Device) $272.28
- Varian Treatment (Device) $175.54
- Vercise (Device) $171.83
- St. Jude Medical (Device) $148.06
- SCS IPGs (Device) $140.07
- DRG IPGs (Device) $129.84
- Nourianz (Drug) $108.71
- EDGE (Device) $85.00
- General - DBS (Device) $78.54
- GENERAL DBS (Device) $42.35
- AUSTEDO (Drug) $28.14
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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