**Cardiology Billing** involves the accurate coding and submission of claims for a wide range of cardiovascular procedures and diagnostics, such as EKGs, stress tests, echocardiograms, and catheterizations. Due to the complexity and specificity of cardiology services, billing requires deep knowledge of CPT, ICD-10, and HCPCS codes, along with compliance to payer rules and documentatio... https://questmbs.com/