2007 ICD-9-CM Procedure 44.19 Other diagnostic procedures on stomach 44.19 is a specific code that can be used to specify a procedure 44.19 contains 4 index entries View the full Volume 3 44.* hierarchy 44.19 excludes: gastric lavage (96.33) microscopic examination of specimen from stomach (90.81-90.89) upper GI series (87.62) Index entries containing 44.19: Electrogastrogram 44.19 Gastrocamera 44.19 Procedure -- see also specific procedure diagnostic NEC gastric 44.19 stomach 44.19