Covered recipient · General Payments record
MICHAEL P SIEGENTHALER
Allopathic & Osteopathic Physicians Thoracic Surgery (Cardiothoracic Vascular Surgery)
General Payments · PY2018–2024
$8,632.93
- Reported across 105 records
- CMS publication 2026-01-23
Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.
How these totals are calculated
- The total is the sum of the General Payments records CMS published for the labeled program year(s), exactly as published. Nothing is estimated, weighted, or combined across categories.
- General Payments only. Research and Ownership/Investment are separate datasets and are never summed with these figures; amounts are kept separate per program year.
- Featured-page threshold (a presentation gate, not a judgment): records>=3 OR total>=100 (all years).
- Methodology & Data — sourcing, labeling, and limitations.
By nature of payment
PY2024 · sorted by reported total
| Nature of payment | Amount | Records |
|---|---|---|
| Food and Beverage | $1,037.65 | 20 |
By paying entity
PY2024 · sorted by reported total
| Paying entity | Amount | Records |
|---|---|---|
| Medtronic, Inc. | $643.19 | 5 |
| Silk Road Medical, Inc. | $172.18 | 1 |
| ATRICURE, INC. | $142.24 | 12 |
| W. L. Gore & Associates, Inc. | $55.88 | 1 |
| ABIOMED | $24.16 | 1 |
By program year
All program years on this page · sorted by year
Payment records · PY2024 (20)
Sorted by paying entity, then date · as published by CMS
| Paying entity | Amount | Date | Nature of payment | Dispute status | Published | Record ID | Source |
|---|---|---|---|---|---|---|---|
| ABIOMED | $24.16 | 10/17/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1142249284 | CMS |
| ATRICURE, INC. | $9.63 | 01/12/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1132860450 | CMS |
| ATRICURE, INC. | $9.41 | 01/15/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1132860388 | CMS |
| ATRICURE, INC. | $12.95 | 08/09/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1132881640 | CMS |
| ATRICURE, INC. | $11.80 | 08/30/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1132893985 | CMS |
| ATRICURE, INC. | $11.38 | 09/05/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1132837128 | CMS |
| ATRICURE, INC. | $11.60 | 09/09/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1132837159 | CMS |
| ATRICURE, INC. | $8.29 | 09/20/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1132837146 | CMS |
| ATRICURE, INC. | $10.76 | 10/03/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1132852686 | CMS |
| ATRICURE, INC. | $10.74 | 10/14/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1132881886 | CMS |
| ATRICURE, INC. | $15.13 | 11/01/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1132901946 | CMS |
| ATRICURE, INC. | $12.41 | 11/12/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1132902216 | CMS |
| ATRICURE, INC. | $18.14 | 12/03/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1132903421 | CMS |
| Medtronic, Inc. | $167.84 | 01/31/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1117062557 | CMS |
| Medtronic, Inc. | $89.72 | 04/27/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1117062559 | CMS |
| Medtronic, Inc. | $54.64 | 10/14/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1117062565 | CMS |
| Medtronic, Inc. | $232.10 | 11/21/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1117062561 | CMS |
| Medtronic, Inc. | $98.89 | 11/21/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1117062563 | CMS |
| Silk Road Medical, Inc. | $172.18 | 08/28/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1082273326 | CMS |
| W. L. Gore & Associates, Inc. | $55.88 | 08/26/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1148104885 | CMS |
Source & provenance
- Dataset
- CMS Open Payments — General Payments
- Publisher of source data
- Centers for Medicare & Medicaid Services
- CMS publication date
- 2026-01-23
- Program years on this page
- 2018, 2019, 2020, 2021, 2022, 2023, 2024
- Source files
- Dataset page · Bulk file · PY2018 , PY2019 , PY2020 , PY2021 , PY2022 , PY2023 , PY2024
- Generated from
- OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv
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