Doctor Alliance – Streamlined Document and Billing Management for Healthcare Providers

Doctor Alliance – Streamlined Document and Billing Management for Healthcare Providers was compromised in a ransomware attack attributed to kazu in November 2025. The organization, operating in the Healthcare sector in United States, was added to the group's data leak site as part of an extortion campaign.

kazu operates as a financially motivated ransomware-as-a-service (RaaS) operation, exfiltrating sensitive data and threatening public disclosure to pressure victims into paying ransom demands.

Doctor Alliance (doctoralliance.com) is a U.S.-based healthcare technology platform that helps physicians and medical agencies manage documents, referrals, and billing in one secure online system. Headquartered in Dallas, Texas, it offers services such as electronic document signing, coordination with agencies, and billing support for programs like CPO, CCM, and TCM. The platform integrates with systems like Axxess Home Health to streamline workflow and reduce paperwork, promoting faster document turnaround and improved billing efficiency -- contact me to protect your files !!