Pulmonary Nodule ICD-10-CM Coding: R91.1, Documentation & Code Selection

Pulmonary Nodule ICD-10-CM Coding: R91.1, Documentation & Code Selection A pulmonary nodule may appear as an incidental finding during a chest X-ray or CT examination, but choosing the right diagnosis code requires more than recognizing the words “lung nodule.” Accurate ICD-10-CM coding depends on what the radiologist documents, whether the finding is solitary or multiple, […]