2006 ICD-9-CM Volume 1 Diagnosis Codes Home > Diseases Of The Musculoskeletal System And Connective Tissue 710-739 > Dorsopathies 720-724 > 2006 ICD-9-CM Diagnosis 724 Other and unspecified disorders of back View the most recent version of ICD-9-CM 724 724 is a non-specific code that cannot be used to specify a diagnosis 724 Excludes collapsed vertebra (code to cause, e.g., osteoporosis, 733.00-733.09) conditions due to: intervertebral disc disorders (722.0-722.9) spondylosis (721.0-721.9)