Icd 10 code abnormal liver function test July 8, 2019 16 32 64 128 Icd 10 code for abnormal serum liver function test Icd 10 cm code for abnormal liver function tests Icd 10 code for history of abnormal liver function test Icd 10 code for personal history of abnormal liver function test Abnormal liver function tests icd 10 Abnormal liver enzymes icd 9