2007 ICD-9-CM Procedure 06.52 Complete substernal thyroidectomy 06.52 is a specific code that can be used to specify a procedure 06.52 contains 2 index entries View the full Volume 3 06.* hierarchy Index entries containing 06.52: Thyroidectomy NEC 06.39 complete or total 06.4 substernal (by mediastinotomy) (transsternal route) 06.52 substernal (by mediastinotomy) (transsternal route) 06.50 complete or total 06.52