Covered recipient · General Payments record
WALTER KERWIN
Allopathic & Osteopathic Physicians Internal Medicine Clinical Cardiac Electrophysiology
General Payments · PY2018–2024
$4,050.06
- Reported across 83 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 |
|---|---|---|
| Travel and Lodging | $1,232.49 | 7 |
| Food and Beverage | $415.56 | 9 |
By paying entity
PY2024 · sorted by reported total
| Paying entity | Amount | Records |
|---|---|---|
| Medtronic, Inc. | $1,359.23 | 10 |
| Abbott Laboratories | $173.56 | 3 |
| BOSTON SCIENTIFIC CORPORATION | $88.52 | 2 |
| iRhythm Technologies, Inc. | $26.74 | 1 |
By program year
All program years on this page · sorted by year
Payment records · PY2024 (16)
Sorted by paying entity, then date · as published by CMS
| Paying entity | Amount | Date | Nature of payment | Dispute status | Published | Record ID | Source |
|---|---|---|---|---|---|---|---|
| Abbott Laboratories | $129.79 | 01/23/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1125074422 | CMS |
| Abbott Laboratories | $24.89 | 03/21/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1125074424 | CMS |
| Abbott Laboratories | $18.88 | 04/15/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1125074426 | CMS |
| Boston Scientific Corporation | $53.02 | 01/08/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1092744862 | CMS |
| Boston Scientific Corporation | $35.50 | 08/14/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1092744860 | CMS |
| iRhythm Technologies, Inc. | $26.74 | 12/18/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1154052733 | CMS |
| Medtronic, Inc. | $377.20 | 08/15/2024 | Travel and Lodging | Undisputed | 01/23/2026 | 1119326179 | CMS |
| Medtronic, Inc. | $34.25 | 08/15/2024 | Travel and Lodging | Undisputed | 01/23/2026 | 1119326181 | CMS |
| Medtronic, Inc. | $7.00 | 08/30/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1119326183 | CMS |
| Medtronic, Inc. | $22.51 | 09/09/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1119326185 | CMS |
| Medtronic, Inc. | $31.50 | 09/12/2024 | Travel and Lodging | Undisputed | 01/23/2026 | 1119326189 | CMS |
| Medtronic, Inc. | $301.00 | 09/12/2024 | Travel and Lodging | Undisputed | 01/23/2026 | 1119326191 | CMS |
| Medtronic, Inc. | $50.64 | 09/12/2024 | Travel and Lodging | Undisputed | 01/23/2026 | 1119326193 | CMS |
| Medtronic, Inc. | $97.23 | 09/13/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1119326187 | CMS |
| Medtronic, Inc. | $377.00 | 09/13/2024 | Travel and Lodging | Undisputed | 01/23/2026 | 1119326195 | CMS |
| Medtronic, Inc. | $60.90 | 09/13/2024 | Travel and Lodging | Undisputed | 01/23/2026 | 1119326197 | 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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Corrections to the substance of a record route to CMS through its review-and-dispute process; errors in how this site mirrors or displays a record route to us. Both paths are described in Methodology & Data.