Icd 10 closed compression fracture of l4 lumbar vertebra July 8, 2019 16 32 64 128 Icd 10 code for closed compression fracture of l4 lumbar vertebra Icd 10 code for compression fracture of l4 lumbar vertebrae Closed compression fracture of l4 lumbar vertebra sequela icd 10 Closed compression fracture of l4 lumbar vertebra initial encounter icd 10