2008 ICD-9-CM Volume 1 Diagnosis Codes Home > Injury And Poisoning 800-999 > Fracture Of Upper Limb 810-819 > Fracture Of Metacarpal Bone(S) 815.* > 2008 ICD-9-CM Diagnosis 815.12 Open fracture of base of other metacarpal bone(s)  On October 1, 2008 the 2009 ICD-9-CM codes came into effect. Therefore, this code may be out of date. The 2009 version of ICD-9-CM 815.12 can be accessed here. 815.12 is a specific code that can be used to specify a diagnosis 815.12 contains 2 index entries View the ICD-9-CM Volume 1 815.* hierarchy ICD9Data's sister site ProcedureCodes.com launches with the 2008/09 CPT® codes - read more on the ICD9Data.com blog. Index entries containing 815.12: Fracture (abduction) (adduction) (avulsion) (compression) (crush) (dislocation) (oblique) (separation) (closed) 829.0 metacarpus, metacarpal (bone(s)), of one hand (closed) 815.00 base 815.02 open 815.12 styloid process metacarpal (closed) 815.02 open 815.12