Dr. Lawrence Hamner, M.D
Payment Breakdown by Category
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 7 of 7
| Date | Company | Product | Nature | Form | Amount | Type |
|---|---|---|---|---|---|---|
| 05/04/2017 | Medtronic Vascular, Inc. | Mosaic (Device) | Food and Beverage | In-kind items and services | $20.53 | General |
| Category: Heart Valves | ||||||
| 04/28/2017 | Abbott Laboratories | Circulatory Support (Device) | Food and Beverage | In-kind items and services | $178.29 | General |
| Category: Cardiac Arrhythmias and Heart Failure | ||||||
| 04/24/2017 | BAXTER HEALTHCARE | Surgical Care - Floseal (Biological) | Food and Beverage | In-kind items and services | $37.61 | General |
| Category: Surgical Care | ||||||
| 04/13/2017 | Medtronic Vascular, Inc. | CoreValve Evolut (Device) | Food and Beverage | In-kind items and services | $15.68 | General |
| Category: Transcatheter Valve Systems | ||||||
| 03/30/2017 | Medtronic Vascular, Inc. | Mosaic (Device) | Food and Beverage | In-kind items and services | $16.43 | General |
| Category: Heart Valves | ||||||
| 03/23/2017 | Medtronic Vascular, Inc. | CoreValve Evolut (Device) | Food and Beverage | In-kind items and services | $18.89 | General |
| Category: Transcatheter Valve Systems | ||||||
| 02/02/2017 | Medtronic Vascular, Inc. | CoreValve Evolut (Device) | Food and Beverage | In-kind items and services | $14.79 | General |
| Category: Transcatheter Valve Systems | ||||||
| 01/21/2017 | Abbott Laboratories | Mitra Clip system (Device), Mitra Clip system, Mitra Clip system | Food and Beverage | In-kind items and services | $7.36 | General |
| Category: Vascular | ||||||
| 01/12/2017 | Medtronic Vascular, Inc. | CoreValve Evolut (Device) | Food and Beverage | In-kind items and services | $8.63 | General |
| Category: Transcatheter Valve Systems | ||||||
| 01/05/2017 | Medtronic Vascular, Inc. | CoreValve Evolut (Device) | Food and Beverage | In-kind items and services | $41.42 | 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 |
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.
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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