ICD-10-CM > M00-M99 > M50-M54 > M50 > M50.9 > M50.92 > M50.921 M50.921 Unspecified cervical disc disorder at C4-C5 level Billable/Specific Copy Code Copy Description Applicable To Unspecified C4-C5 cervical disc disorder
ICD-10 Fast ICD-10 Fast