ICD-10-CM > Z00-Z99 > Z00-Z13 > Z12 > Z12.8 Z12.8 Encounter for screening for malignant neoplasm of other sites Non-Billable/Non-Specific Codes Z12.81Encounter for screening for malignant neoplasm of oral cavityZ12.82Encounter for screening for malignant neoplasm of nervous systemZ12.83Encounter for screening for malignant neoplasm of skinZ12.89Encounter for screening for malignant neoplasm of other sites