M1230 HCPCS - PATIENT HAS A REACTIVE HCV ANTIBODY TEST AND DOES NOT HAVE A FOLLOW UP HCV VIRAL TEST, OR PATIENT HAS A REACTIVE HCV ANTIBODY TEST AND HAS A FOLLOW UP HCV VIRAL TEST THAT DETECTS HCV VIREMIA AND IS NOT REFERRED TO A CLINICIAN WHO TREATS HCV INFECTION WITHIN 1 MONTH AND DOES NOT HAVE HCV TREATMENT INITIATED WITHIN 3 MONTHS OF THE REACTIVE HCV ANTIBODY TEST, REASON NOT GIVEN