Incident Details
- Victim: Gastroenterology & Hepatology
- Sector: Healthcare
- Country: US
- Actor: LeakBazaar
- Source: https://mes4qo4rd6t3biyrm6q4twkquspzd7r4kg7va765nbdfxqgnc2w3pead.onion/company?dataBlobId=d5f10299-088a-4fb6-b3cc-54c713acd3c0
- Discovered: 2026-05-10T08:57:34.558107+00:00
- Published: 2026-04-17T00:00:00+00:00
Information
- Full database for sale, containing 167,303 patients, including 124,761 SSNs and 49,798 individuals with sensitive diagnoses.
- Patient records include 166,402 addresses, 164,296 phone numbers, and 85,318 email addresses.
- The dataset contains 1,093,863 ICD-10 diagnoses, 1,547,142 medications, and 186,246 pathology specimens with narrative reports.
- Sensitive medical data covers 49,798 patients, with 44,861 SSNs, including mental health, substance/alcohol, STIs, cancer, and hepatitis C cases.
- The exposed records reportedly include notable individuals such as politicians, business people, and public figures.

Disclaimer: This post is based on public claims made by the ransomware group "LeakBazaar". I cannot confirm the accuracy of the information. However, I would be happy to share any official statement from the affected organization to provide clarification.