Dr. Lawrence Hamner, M.D
NPI: 1891722633
Total Payments
$11,977
2024 Payments
$55.62
Companies
15
Transactions
160
Medicare Patients
100
Medicare Billing
$35,993
Payment Breakdown by Category
Education$4,500 (37.6%)
Food & Beverage$4,348 (36.3%)
Travel$3,129 (26.1%)
Payments by Nature
| Nature of Payment | Amount | Transactions | Share |
|---|---|---|---|
| Education | $4,500 | 1 | 37.6% |
| Food and Beverage | $4,348 | 142 | 36.3% |
| Travel and Lodging | $3,129 | 17 | 26.1% |
Top Paying Companies
| Company | Total | Records | Latest Year |
|---|---|---|---|
| Intuitive Surgical, Inc. | $6,873 | 22 | $0 (2020) |
| Medtronic Vascular, Inc. | $2,769 | 103 | $0 (2020) |
| Abbott Laboratories | $1,357 | 8 | $0 (2018) |
| Getinge USA Sales, LLC | $344.28 | 6 | $0 (2022) |
| BAXTER HEALTHCARE | $260.61 | 6 | $0 (2020) |
| Stryker Corporation | $66.79 | 5 | $0 (2018) |
| Bolton Medical Inc | $61.97 | 1 | $0 (2022) |
| TELA Bio, Inc. | $55.62 | 1 | $0 (2024) |
| AtriCure, Inc. | $54.55 | 1 | $0 (2019) |
| LivaNova USA, Inc. | $33.11 | 1 | $0 (2019) |
Payment History by Year
| Year | Amount | Transactions | Top Company |
|---|---|---|---|
| 2024 | $55.62 | 1 | TELA Bio, Inc. ($55.62) |
| 2022 | $406.25 | 7 | Getinge USA Sales, LLC ($344.28) |
| 2020 | $252.12 | 7 | Medtronic Vascular, Inc. ($191.17) |
| 2019 | $735.76 | 30 | Medtronic Vascular, Inc. ($493.17) |
| 2018 | $9,325 | 72 | Intuitive Surgical, Inc. ($6,816) |
| 2017 | $1,202 | 43 | Medtronic Vascular, Inc. ($807.19) |
All Payment Transactions
160 individual payment records from CMS Open Payments — Page 1 of 7
| Date | Company | Product | Nature | Form | Amount | Type |
|---|---|---|---|---|---|---|
| 02/17/2024 | TELA Bio, Inc. | OviTex 2S (Device) | Food and Beverage | In-kind items and services | $55.62 | General |
| Category: Surgical Mesh | ||||||
| 12/10/2022 | Bolton Medical Inc | Stents (Device) | Food and Beverage | Cash or cash equivalent | $61.97 | General |
| Category: Device | ||||||
| 05/26/2022 | Getinge USA Sales, LLC | Vasoview Hemopro 2 (Device) | Food and Beverage | In-kind items and services | $113.98 | General |
| Category: Cardiology/Vascular Diseases | ||||||
| 05/26/2022 | Getinge USA Sales, LLC | Vasoview Hemopro 2 (Device) | Food and Beverage | In-kind items and services | $11.25 | General |
| Category: Cardiology/Vascular Diseases | ||||||
| 02/18/2022 | Getinge USA Sales, LLC | Vasoview Hemopro 2 (Device) | Food and Beverage | In-kind items and services | $110.16 | General |
| Category: Cardiology/Vascular Diseases | ||||||
| 02/18/2022 | Getinge USA Sales, LLC | Vasoview Hemopro 2 (Device) | Food and Beverage | In-kind items and services | $10.00 | General |
| Category: Cardiology/Vascular Diseases | ||||||
| 01/12/2022 | Getinge USA Sales, LLC | Vasoview Hemopro 2 (Device) | Food and Beverage | In-kind items and services | $85.56 | General |
| Category: Cardiology/Vascular Diseases | ||||||
| 01/12/2022 | Getinge USA Sales, LLC | Vasoview Hemopro 2 (Device) | Food and Beverage | In-kind items and services | $13.33 | General |
| Category: Cardiology/Vascular Diseases | ||||||
| 03/26/2020 | Medtronic Vascular, Inc. | CoreValve Evolut (Device) | Food and Beverage | In-kind items and services | $5.99 | General |
| Category: Transcatheter Valve Systems | ||||||
| 03/05/2020 | Medtronic Vascular, Inc. | CoreValve Evolut (Device) | Food and Beverage | In-kind items and services | $6.06 | General |
| Category: Transcatheter Valve Systems | ||||||
| 01/29/2020 | Medtronic Vascular, Inc. | CoreValve Evolut (Device) | Food and Beverage | In-kind items and services | $150.54 | General |
| Category: Transcatheter Valve Systems | ||||||
| 01/27/2020 | BAXTER HEALTHCARE | PREVELEAK (Device) | Food and Beverage | In-kind items and services | $48.00 | General |
| Category: Surgical Care | ||||||
| 01/23/2020 | Medtronic Vascular, Inc. | CoreValve Evolut (Device) | Food and Beverage | In-kind items and services | $19.45 | General |
| Category: Transcatheter Valve Systems | ||||||
| 01/07/2020 | Intuitive Surgical, Inc. | Da Vinci Surgical System (Device) | Food and Beverage | In-kind items and services | $12.95 | General |
| Category: SURGERY | ||||||
| 01/02/2020 | Medtronic Vascular, Inc. | CoreValve Evolut (Device) | Food and Beverage | In-kind items and services | $9.13 | General |
| Category: Transcatheter Valve Systems | ||||||
| 12/05/2019 | Medtronic Vascular, Inc. | CoreValve Evolut (Device) | Food and Beverage | In-kind items and services | $7.28 | General |
| Category: Transcatheter Valve Systems | ||||||
| 12/03/2019 | LSI SOLUTIONS INC | COR KNOT (Device) | Food and Beverage | Cash or cash equivalent | $11.77 | General |
| Category: CARDIOTHORACIC | ||||||
| 11/25/2019 | Medtronic Vascular, Inc. | CoreValve Evolut (Device) | Food and Beverage | In-kind items and services | $8.55 | General |
| Category: Transcatheter Valve Systems | ||||||
| 11/14/2019 | Medtronic Vascular, Inc. | CoreValve Evolut (Device) | Food and Beverage | In-kind items and services | $8.31 | General |
| Category: Transcatheter Valve Systems | ||||||
| 10/31/2019 | Medtronic Vascular, Inc. | CoreValve Evolut (Device) | Food and Beverage | In-kind items and services | $8.08 | General |
| Category: Transcatheter Valve Systems | ||||||
| 09/24/2019 | Medtronic Vascular, Inc. | CoreValve Evolut (Device) | Food and Beverage | In-kind items and services | $21.74 | General |
| Category: Transcatheter Valve Systems | ||||||
| 08/22/2019 | Medtronic Vascular, Inc. | CoreValve Evolut (Device) | Food and Beverage | In-kind items and services | $8.78 | General |
| Category: Transcatheter Valve Systems | ||||||
| 07/08/2019 | Baxter Healthcare | PREVELEAK (Device) | Food and Beverage | In-kind items and services | $47.73 | General |
| Category: Surgical Care | ||||||
| 06/21/2019 | Medtronic Vascular, Inc. | CoreValve Evolut (Device) | Food and Beverage | In-kind items and services | $145.18 | General |
| Category: Transcatheter Valve Systems | ||||||
| 06/12/2019 | Medtronic Vascular, Inc. | CoreValve Evolut (Device) | Food and Beverage | In-kind items and services | $4.85 | General |
| Category: Transcatheter Valve Systems | ||||||
Medicare Billing by Year
| Year | Procedures | Beneficiaries | Services | Submitted | Medicare Paid |
|---|---|---|---|---|---|
| 2022 | 1 | 11 | 36 | $4,464 | $2,050 |
| 2020 | 4 | 89 | 89 | $132,710 | $33,943 |
Total Patients
100
Total Services
125
Medicare Billing
$35,993
Procedure Codes
6
All Medicare Procedures & Services
6 procedure records from CMS Medicare Utilization
| HCPCS | Description | Setting | Year | Patients | Services | Charges | Medicare Paid | Ratio |
|---|---|---|---|---|---|---|---|---|
| 99232 | Follow-up hospital inpatient care per day, typically 25 minutes | Facility | 2022 | 11 | 36 | $4,464 | $2,050 | 45.9% |
| 33533 | Heart artery bypass to repair one artery | Facility | 2020 | 20 | 20 | $123,200 | $28,599 | 23.2% |
| 99222 | Initial hospital inpatient care, typically 50 minutes per day | Facility | 2020 | 26 | 26 | $3,900 | $2,800 | 71.8% |
| 99204 | New patient office or other outpatient visit, typically 45 minutes | Office | 2020 | 11 | 11 | $1,900 | $1,276 | 67.1% |
| 99204 | New patient office or other outpatient visit, typically 45 minutes | Facility | 2020 | 11 | 11 | $1,925 | $996.04 | 51.7% |
| 33508 | Harvest of veins for coronary artery bypass procedure using an endoscope | Facility | 2020 | 21 | 21 | $1,785 | $271.63 | 15.2% |
About Dr. Lawrence Hamner, M.D
Dr. Lawrence Hamner, M.D is a Thoracic Surgery (Cardiothoracic Vascular Surgery) healthcare provider based in San Antonio, Texas. This provider has been registered with the National Plan and Provider Enumeration System (NPPES) since 06/27/2006. The National Provider Identifier (NPI) number assigned to this provider is 1891722633.
According to the Centers for Medicare & Medicaid Services (CMS) Open Payments database, Dr. Lawrence Hamner, M.D has received a total of $11,977 in payments from pharmaceutical and medical device companies, with $55.62 received in 2024. These payments were reported across 160 transactions from 15 companies. The most common payment nature is "Education" ($4,500).
As a Medicare-enrolled provider, Hamner has provided services to 100 Medicare beneficiaries, totaling 125 services with total Medicare billing of $35,993. Data is available for 2 years (2020–2022), covering 6 distinct procedure/service records.
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Practice Information
- Specialty Thoracic Surgery (Cardiothoracic Vascular Surgery)
- Location San Antonio, TX
- Active Since 06/27/2006
- Last Updated 09/19/2023
- Taxonomy Code 208G00000X
- Entity Type Individual
- NPI Number 1891722633
Products in Payments
- Da Vinci Surgical System (Device) $6,873
- CoreValve Evolut (Device) $2,475
- Circulatory Support (Device) $1,101
- Vasoview Hemopro 2 (Device) $344.28
- Mitra Clip system (Device) $221.86
- PREVELEAK (Device) $179.88
- HeartWare HVAD (Device) $112.69
- Mosaic (Device) $91.11
- Stents (Device) $61.97
- Avalus (Device) $60.56
- OviTex 2S (Device) $55.62
- ATRICURE ATRICLIP LAA EXCLUSION (Device) $54.55
- vitagel (Device) $47.48
- FLOSEAL (Biological) $43.12
- Surgical Care - Floseal (Biological) $37.61
- Perceval (Device) $33.11
- VASOVIEW (Device) $24.39
- CryoFlex (Device) $23.51
- ECHELON ENDOPATH Stapler (Device) $21.32
- VITAGEL (Device) $19.31
Explore
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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