Electrocardiogram Procedures

The concept set contains procedure codes for electrocardiograms. It was created by searching for the terms "ECG" or "EKG" or "electrocardiogra" and excluding the search terms "refer," "positron," "pet follow," "fetal," "sleep," "SAECG," "external patient," "radionuclide," "monitoring of ECG," "ecgonine," "cardiomemo," "stress test," "carotid pulse," "continuous," "electronic analysis," "assembly" "removal," "gated," "insertion of," "mitrale," "pulmonale," "database," "blood pressure," "biofeedback," "implantation," and "programming" in the measurement and procedure domains. It was created to assess diagnostic imaging and testing for patients with primary hyperoxaluria (PH) both before and after diagnosis of PH. The variable was intended to capture non-kidney stone-related utilization of health services for known organs involved in PH. This concept set is limited to ICD10PCS, HCPCS, ICD9Proc, CPT4, SNOMED, OPCS4 vocabularies in the measurement and procedure domains.