Total Payments
$6,250
2024 Payments
$361.68
Companies
26
Transactions
79
Medicare Patients
190
Medicare Billing
$84,511
Payment Breakdown by Category
Food & Beverage$5,786 (92.6%)
Travel$463.52 (7.4%)
Payments by Nature
| Nature of Payment | Amount | Transactions | Share |
|---|---|---|---|
| Food and Beverage | $5,786 | 78 | 92.6% |
| Travel and Lodging | $463.52 | 1 | 7.4% |
Top Paying Companies
| Company | Total | Records | Latest Year |
|---|---|---|---|
| Medtronic Vascular, Inc. | $2,165 | 26 | $0 (2020) |
| ABIOMED | $801.24 | 9 | $0 (2023) |
| Medtronic, Inc. | $441.61 | 5 | $0 (2024) |
| Edwards Lifesciences Corporation | $328.55 | 3 | $0 (2024) |
| Abbott Laboratories | $277.24 | 2 | $0 (2023) |
| AngioDynamics, Inc. | $224.03 | 5 | $0 (2023) |
| W. L. Gore & Associates, Inc. | $181.39 | 3 | $0 (2020) |
| Veran Medical Technologies, Inc. | $141.41 | 3 | $0 (2018) |
| ShockWave Medical, Inc | $139.00 | 1 | $0 (2023) |
| Davol Inc. | $138.54 | 1 | $0 (2022) |
Payment History by Year
| Year | Amount | Transactions | Top Company |
|---|---|---|---|
| 2024 | $361.68 | 4 | Medtronic, Inc. ($183.83) |
| 2023 | $941.03 | 9 | ABIOMED ($332.24) |
| 2022 | $324.60 | 5 | AngioDynamics, Inc. ($140.54) |
| 2021 | $285.75 | 4 | ABIOMED ($137.56) |
| 2020 | $329.51 | 5 | Medtronic Vascular, Inc. ($134.11) |
| 2019 | $497.35 | 6 | Medtronic Vascular, Inc. ($145.57) |
| 2018 | $1,231 | 17 | Medtronic Vascular, Inc. ($575.15) |
| 2017 | $2,278 | 29 | Medtronic Vascular, Inc. ($1,310) |
All Payment Transactions
79 individual payment records from CMS Open Payments — Page 1 of 4
| Date | Company | Product | Nature | Form | Amount | Type |
|---|---|---|---|---|---|---|
| 09/12/2024 | Janssen Pharmaceuticals, Inc | XARELTO (Drug) | Food and Beverage | In-kind items and services | $14.88 | General |
| Category: Cardiovascular & Metabolism | ||||||
| 06/12/2024 | Edwards Lifesciences Corporation | Edwards SAPIEN 3 Ultra Transcatheter Heart Valve (Device) | Food and Beverage | In-kind items and services | $162.97 | General |
| Category: Transcatheter Heart Valves | ||||||
| 05/19/2024 | Medtronic, Inc. | AVALUS (Device) | Food and Beverage | In-kind items and services | $44.70 | General |
| Category: Heart Valves | ||||||
| 03/20/2024 | Medtronic, Inc. | AVALUS (Device) | Food and Beverage | In-kind items and services | $139.13 | General |
| Category: Heart Valves | ||||||
| 12/09/2023 | Medtronic, Inc. | Penditure (Device) | Food and Beverage | In-kind items and services | $109.06 | General |
| Category: Ablation | ||||||
| 11/16/2023 | ShockWave Medical, Inc | SHOCKWAVE IVL SYSTEM WITH THE SHOCKWAVE C2 CORONARY IVL CATHETER (Device) | Food and Beverage | In-kind items and services | $139.00 | General |
| Category: Lithoplasty | ||||||
| 11/14/2023 | ABIOMED | Impella (Device) | Food and Beverage | In-kind items and services | $146.28 | General |
| Category: Cardiology/Vascular Diseases | ||||||
| 11/02/2023 | Abbott Laboratories | THORATEC HEARTMATE 3 LVAS IMPLANT KIT (Device) | Food and Beverage | In-kind items and services | $148.14 | General |
| Category: Heart Failure | ||||||
| 10/11/2023 | ABIOMED | Impella (Device) | Food and Beverage | In-kind items and services | $71.18 | General |
| Category: Cardiology/Vascular Diseases | ||||||
| 06/08/2023 | ABIOMED | Impella (Device) | Food and Beverage | In-kind items and services | $114.78 | General |
| Category: Cardiology/Vascular Diseases | ||||||
| 02/17/2023 | AngioDynamics, Inc. | ALPHAVAC (Device) | Food and Beverage | In-kind items and services | $34.34 | General |
| Category: VIT | ||||||
| 01/24/2023 | AngioDynamics, Inc. | ALPHAVAC (Device) | Food and Beverage | In-kind items and services | $49.15 | General |
| Category: VIT | ||||||
| 01/05/2023 | Abbott Laboratories | EPIC (Device) | Food and Beverage | In-kind items and services | $129.10 | General |
| Category: Structural Heart | ||||||
| 09/23/2022 | AngioDynamics, Inc. | ALPHAVAC (Device) | Food and Beverage | In-kind items and services | $55.81 | General |
| Category: VIT | ||||||
| 09/09/2022 | AngioDynamics, Inc. | ALPHAVAC (Device) | Food and Beverage | In-kind items and services | $14.77 | General |
| Category: VIT | ||||||
| 07/13/2022 | AngioDynamics, Inc. | ALPHAVAC (Device) | Food and Beverage | In-kind items and services | $69.96 | General |
| Category: VIT | ||||||
| 05/25/2022 | Medtronic, Inc. | OPEN PIVOT (Device) | Food and Beverage | In-kind items and services | $45.52 | General |
| Category: Heart Valves | ||||||
| 03/09/2022 | Davol Inc. | Progel Applicator Spray Tips (Device) | Food and Beverage | In-kind items and services | $138.54 | General |
| Category: BD Interventional Surgery | ||||||
| 11/27/2021 | Medtronic, Inc. | Avalus (Device) | Food and Beverage | In-kind items and services | $103.20 | General |
| Category: Heart Valves | ||||||
| 10/28/2021 | ABIOMED | Impella (Device) | Food and Beverage | In-kind items and services | $119.82 | General |
| Category: Cardiology/Vascular Diseases | ||||||
| 10/28/2021 | ABIOMED | Impella (Device) | Food and Beverage | In-kind items and services | $17.74 | General |
| Category: Cardiology/Vascular Diseases | ||||||
| 06/21/2021 | DePuy Synthes Sales Inc. | ZIPFIX (Device) | Food and Beverage | In-kind items and services | $44.99 | General |
| Category: CMF-Trauma | ||||||
| 07/19/2020 | Boston Scientific Corporation | GENERAL - STRUCTURAL HEART (Device) | Food and Beverage | In-kind items and services | $17.05 | General |
| Category: STRUCTURAL HEART | ||||||
| 07/09/2020 | Boston Scientific Corporation | GENERAL - STRUCTURAL HEART (Device) | Food and Beverage | In-kind items and services | $96.47 | General |
| Category: STRUCTURAL HEART | ||||||
| 05/23/2020 | Medtronic Vascular, Inc. | Avalus (Device) | Food and Beverage | In-kind items and services | $134.11 | General |
| Category: Heart Valves | ||||||
Medicare Billing by Year
| Year | Procedures | Beneficiaries | Services | Submitted | Medicare Paid |
|---|---|---|---|---|---|
| 2023 | 1 | 14 | 15 | $47,401 | $17,409 |
| 2022 | 2 | 23 | 23 | $38,808 | $15,138 |
| 2021 | 4 | 73 | 92 | $66,299 | $25,118 |
| 2020 | 4 | 80 | 92 | $68,654 | $26,846 |
Total Patients
190
Total Services
222
Medicare Billing
$84,511
Procedure Codes
11
All Medicare Procedures & Services
11 procedure records from CMS Medicare Utilization
| HCPCS | Description | Setting | Year | Patients | Services | Charges | Medicare Paid | Ratio |
|---|---|---|---|---|---|---|---|---|
| 33533 | Coronary artery bypass using artery graft, 1 graft | Facility | 2023 | 14 | 15 | $47,401 | $17,409 | 36.7% |
| 33533 | Coronary artery bypass using artery graft, 1 graft | Facility | 2022 | 12 | 12 | $38,563 | $15,042 | 39.0% |
| 33508 | Harvest of vein using an endoscope | Facility | 2022 | 11 | 11 | $245.00 | $96.08 | 39.2% |
| 33533 | Heart artery bypass, single graft | Facility | 2021 | 19 | 19 | $53,828 | $20,231 | 37.6% |
| 33518 | Combined vein and artery heart artery bypass, 2 grafts | Facility | 2021 | 13 | 13 | $8,722 | $3,444 | 39.5% |
| 99231 | Subsequent hospital inpatient care, typically 15 minutes per day | Facility | 2021 | 22 | 41 | $3,280 | $1,265 | 38.6% |
| 33508 | Harvest of veins for coronary artery bypass procedure using an endoscope | Facility | 2021 | 19 | 19 | $469.00 | $177.67 | 37.9% |
| 33533 | Heart artery bypass to repair one artery | Facility | 2020 | 23 | 23 | $63,469 | $24,981 | 39.4% |
| 99231 | Subsequent hospital inpatient care, typically 15 minutes per day | Facility | 2020 | 20 | 32 | $2,560 | $933.45 | 36.5% |
| 99232 | Subsequent hospital inpatient care, typically 25 minutes per day | Facility | 2020 | 14 | 14 | $2,072 | $706.60 | 34.1% |
| 33508 | Harvest of veins for coronary artery bypass procedure using an endoscope | Facility | 2020 | 23 | 23 | $553.00 | $224.90 | 40.7% |
About Dr. Michael Weaver, M.D
Dr. Michael Weaver, M.D is a Surgery healthcare provider based in New Orleans, Louisiana. This provider has been registered with the National Plan and Provider Enumeration System (NPPES) since 10/03/2006. The National Provider Identifier (NPI) number assigned to this provider is 1932293222.
According to the Centers for Medicare & Medicaid Services (CMS) Open Payments database, Dr. Michael Weaver, M.D has received a total of $6,250 in payments from pharmaceutical and medical device companies, with $361.68 received in 2024. These payments were reported across 79 transactions from 26 companies. The most common payment nature is "Food and Beverage" ($5,786).
As a Medicare-enrolled provider, Weaver has provided services to 190 Medicare beneficiaries, totaling 222 services with total Medicare billing of $84,511. Data is available for 4 years (2020–2023), covering 11 distinct procedure/service records.
Ad
Practice Information
- Specialty Surgery
- Other Specialties Thoracic Surgery (Cardiothoracic Vascular Surgery)
- Location New Orleans, LA
- Active Since 10/03/2006
- Last Updated 06/18/2012
- Taxonomy Code 208600000X
- Entity Type Individual
- NPI Number 1932293222
Products in Payments
- Mosaic (Device) $1,181
- Impella (Device) $801.24
- Avalus (Device) $445.39
- ALPHAVAC (Device) $224.03
- Open Pivot (Device) $216.73
- AVALUS (Device) $183.83
- Edwards SAPIEN 3 Transcatheter Heart Valve (Device) $165.58
- Edwards SAPIEN 3 Ultra Transcatheter Heart Valve (Device) $162.97
- THORATEC HEARTMATE 3 LVAS IMPLANT KIT (Device) $148.14
- Cardioblate (Device) $148.02
- Spin (Device) $141.41
- Freestyle (Device) $139.27
- SHOCKWAVE IVL SYSTEM WITH THE SHOCKWAVE C2 CORONARY IVL CATHETER (Device) $139.00
- Progel Applicator Spray Tips (Device) $138.54
- Simulus (Device) $137.58
- Endo GIA (Device) $133.37
- SternaLock Blu (Device) $130.62
- TUTOPATCH ECM EXTRACELLULAR MATRIX (Device) $130.55
- EPIC (Device) $129.10
- CLEVIPREX (Drug) $125.00
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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