HCPCS Level II code G0680 describes algorithmic detection and quantification of coronary artery calcium and/or aortic valve calcification from computed tomography of the chest, providing a structured calcium scoring result derived from CT image analysis; service type: algorithmic CT image analysis with report; typical site of service: outpatient radiology or cardiac imaging center (CT chest acquisition and post-processing).

For related coverage guidance, see recent payer policy updates: Esophagogastroduodenoscopy (EGD) Coverage Policy, Magnetic Sphincter Augmentation for the Treatment of Gastroesophageal Reflux Disease (GERD), Fecal Analysis in the Diagnosis of Intestinal Dysbiosis and Fecal Microbiota Transplant Testing.