Lumbar fusion surgery icd 10 July 8, 2019 16 32 64 128 Icd 10 code for lumbar fusion surgery Lumbar spinal fusion surgery icd 10 Lumbar spine fusion surgery icd 10 Status post lumbar fusion surgery icd 10 S p lumbar fusion surgery icd 10 L4 l5 fusion post surgery Lumbar fusion icd 10