Tennr builds an AI-powered operations platform for U.S. healthcare providers that automates referral intake, document processing, and payer requirements to reduce delays and denials. Using proprietary vision-language models trained on service-to-payer criteria, it routes patients, prepares paperwork, and helps practices get reimbursed. Founded in 2021 and headquartered in New York, the privately held company sells its software to health systems and specialty practices.