Daily Dark Web reported on August 11, 2025, that the INC ransomware group claimed to have targeted Louis Tieu DDS MD, an oral and maxillofacial surgery practice in California. The report described the incident as an allegation based on a ransomware-group posting and did not identify an official confirmation from the practice, a regulator, or law enforcement.
The threat actors claimed that more than 500 pieces of personal data belonging to the practice's clients had been leaked. The reported documents allegedly included driver's licenses, government-issued identification documents, health insurance information, and debit card details. The source did not establish how many individuals were affected, whether Social Security numbers or medical records were exposed, or whether patients were notified. Official findings and further details may emerge later.