Cardiology is a subspecialty of internal medicine focusing on treating heart and blood vessel disorders. Cardiologists are responsible for preventing, diagnosing, and treating different heart ailments. They may run some tests or perform procedures, such as an angioplasty, heart catheterization, etc. However, the healthcare dynamics are changing, and physicians must focus on providing value-based care. That is, they are required to take a proactive approach to treat chronic illnesses, such as CVD, aFib, and more. But many medical practices are stuck in a reactive state, which leaves their patients waiting for in-person appointments to get help for their medical conditions.