Circadian
Virtual specialty care for complex chronic cardiometabolic conditions.
| Date | Investors | Amount | Round |
|---|---|---|---|
* | $7.5m | Series A | |
| Total Funding | 000k | ||
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Circadian is a virtual-first specialty care provider in the United States, focusing on patients with complex chronic conditions. The company operates a multi-specialty virtual practice that delivers integrated care for individuals with cardiac, pulmonary, endocrinological, and sleep-related health concerns. Circadian's business model is designed as a hospital-at-home program, leveraging interoperable technology to manage complex cardiometabolic and cardiopulmonary diseases. This approach aims to prevent re-hospitalizations and reduce the total cost of care by providing timely diagnosis and treatment.
The company was co-founded by President Chuck Hector and Sean Heyniger, who previously collaborated at MDLive. In January 2025, Gregg Kimmer, a healthcare executive with experience at Humana and Aetna, was appointed CEO to guide the company's expansion in value-based, virtual-first specialty care. Circadian collaborates with health plans and primary care providers to identify high-risk members through comorbidity-based stratification. It serves clients across all 50 U.S. states. The company generates revenue by providing its virtual care services to health plans and employer groups, offering solutions like Minimum Value Plans and Minimum Essential Coverage plans.
Circadian's platform integrates at-home diagnostics, remote patient monitoring (RPM), and virtual consultations with a 50-state network of specialists. Through a partnership with Tenovi, it utilizes over 40 cellular-connected RPM devices, such as blood pressure monitors and glucose meters, that transmit real-time patient data without needing Wi-Fi or apps. This data is integrated into Circadian's platform, providing clinicians with actionable insights to manage conditions like heart failure, diabetes, and sleep disorders, thereby reducing hospital admissions. Patients receive a dedicated nurse care manager who facilitates engagement and adherence to personalized care plans.
Keywords: virtual specialty care, cardiometabolic disease management, hospital-at-home, remote patient monitoring, chronic care, value-based care, telehealth services, cardiopulmonary care, digital health, at-home diagnostics, endocrinology, sleep medicine, virtual-first provider, care coordination, health technology, remote monitoring, chronic disease management, proactive healthcare, patient adherence, healthcare cost reduction