Veradigm
Disclosed Sep 8, 20262 weeks agoConfirmed
Veradigm discloses patient data breach after Gentlemen gang claims 3.5M records
Veradigm told the SEC that compromised third-party vendor credentials gave attackers access through a limited API, exposing patient and guarantor data for a small number of customers. The Gentlemen ransomware gang claimed 3.5 million records.
What is known
| People affected | Not stated in the sources we have |
|---|---|
| Disclosed | Sep 8, 2026 |
| Discovered | Sep 5, 2026 |
| Attack | Vendor breach |
| Data exposed | Names, Addresses, Social Security numbers, Emails, Phone numbers |
| Sector | Healthcare · US |
| Status | Confirmed |
Sources
| Source | |
|---|---|
| Veradigm warns of patient data breach after ransomware gang claims attackbleepingcomputer.com · News | News |
| Veradigm Form 8-Ksec.gov · SEC filing | SEC filing |
Notices filed
| Where | Filed | People |
|---|---|---|
| SEC 8-K 8.01total | Sep 8 | |
| Researchtotal | Sep 9 |
Other breaches at Veradigm
| Breach | Affected | ||||
|---|---|---|---|---|---|
| Stolen credentials expose Veradigm storage account data of 2.67MSep 22, 20251 year agoVendor breach | Sep 22, 20251 year ago | Vendor breach | Healthcare | Confirmed | 2.7M |
History of this record
First seen 2026-09-25 (Research), confirmed by Research. Record counts are as reported. Not legal advice.