ICD-10-CM > S00-T88 > S30-S39 > S33 > S33.3 S33.3 Dislocation of other and unspecified parts of lumbar spine and pelvis Non-Billable/Non-Specific Codes S33.30Dislocation of unspecified parts of lumbar spine and pelvisS33.30XA..., initial encounterS33.30XD..., subsequent encounterS33.30XS..., sequelaS33.39Dislocation of other parts of lumbar spine and pelvisS33.39XA..., initial encounterS33.39XD..., subsequent encounterS33.39XS..., sequela