2007 ICD-9-CM Procedure 37.92 Injection of therapeutic substance into heart 37.92 is a specific code that can be used to specify a procedure 37.92 contains 4 index entries View the full Volume 3 37.* hierarchy Index entries containing 37.92: Injection (into) (hypodermically) (intramuscularly) (intravenously) (acting locally or systemically) heart 37.92 Introduction therapeutic substance (acting locally or systemically) NEC 99.29 heart 37.92 Puncture heart 37.0 for intracardiac injection 37.92 Resuscitation cardiac 99.60 intracardiac injection 37.92