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