Category · R97
R97Abnormal tumor markers
7 codes in this category
R97Abnormal tumor markersHeaderR97.0Elevated carcinoembryonic antigen [CEA]BillableR97.1Elevated cancer antigen 125 [CA 125]BillableR97.2Elevated prostate specific antigen [PSA]HeaderR97.20Elevated prostate specific antigen [PSA]BillableR97.21Rising PSA following treatment for malignant neoplasm of prostateBillableR97.8Other abnormal tumor markersBillable