Covered recipient · General Payments record
ALEXANDROS MALLIOS
Allopathic & Osteopathic Physicians Surgery Vascular Surgery
General Payments · PY2019–2023
$204,325.88
- Reported across 107 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
PY2023 · sorted by reported total
| Nature of payment | Amount | Records |
|---|---|---|
| Consulting Fee | $32,347.24 | 4 |
| Travel and Lodging | $6,209.23 | 3 |
| Acquisitions | $2,899.82 | 1 |
By paying entity
PY2023 · sorted by reported total
| Paying entity | Amount | Records |
|---|---|---|
| Contego Medical, Inc | $38,556.47 | 7 |
| Medtronic, Inc. | $2,899.82 | 1 |
By program year
All program years on this page · sorted by year
Payment records · PY2023 (8)
Sorted by paying entity, then date · as published by CMS
| Paying entity | Amount | Date | Nature of payment | Dispute status | Published | Record ID | Source |
|---|---|---|---|---|---|---|---|
| Contego Medical, Inc | $9,420.17 | 02/03/2023 | Consulting Fee | Undisputed | 01/23/2026 | 1058449917 | CMS |
| Contego Medical, Inc | $5,858.55 | 05/10/2023 | Travel and Lodging | Undisputed | 01/23/2026 | 1058450245 | CMS |
| Contego Medical, Inc | $332.92 | 06/16/2023 | Travel and Lodging | Undisputed | 01/23/2026 | 1058449817 | CMS |
| Contego Medical, Inc | $7,389.59 | 06/23/2023 | Consulting Fee | Undisputed | 01/23/2026 | 1058449925 | CMS |
| Contego Medical, Inc | $17.76 | 07/21/2023 | Travel and Lodging | Undisputed | 01/23/2026 | 1058449840 | CMS |
| Contego Medical, Inc | $7,337.48 | 10/17/2023 | Consulting Fee | Undisputed | 01/23/2026 | 1058449933 | CMS |
| Contego Medical, Inc | $8,200.00 | 12/31/2023 | Consulting Fee | Undisputed | 01/23/2026 | 1058449941 | CMS |
| Medtronic, Inc. | $2,899.82 | 01/26/2023 | Acquisitions | Undisputed | 01/23/2026 | 1007522591 | 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
- 2019, 2020, 2021, 2022, 2023
- Generated from
- OP_DTL_GNRL_PGYR2023_P01232026_01102026.csv
One page per canonical provider; split Profile_IDs are merged via Associated_Covered_Recipient_Profile_ID_1/_2 from the Covered Recipient Profile Supplement.
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.