2006 ICD-9-CM Volume 1 Diagnosis Codes Home > Symptoms, Signs, And Ill-Defined Conditions 780-799 > Symptoms 780-789 > Symptoms Involving Respiratory System And Other Chest Symptoms 786.* > 2006 ICD-9-CM Diagnosis 786.50 Unspecified chest pain View the most recent version of ICD-9-CM 786.50 Pressure, burning, or numbness in the chest. 786.50 is a specific code that can be used to specify a diagnosis 786.50 contains 2 index entries View the ICD-9-CM Volume 1 786.* hierarchy  Index entries containing 786.50: Pain(s) chest (central) 786.50 atypical 786.59 midsternal 786.51 musculoskeletal 786.59 noncardiac 786.59 substernal 786.51 wall (anterior) 786.52 rib 786.50