Kode icd 9 cholecystectomy July 8, 2019 16 32 64 128 Kode icd 9 laparoscopic cholecystectomy Kode icd 9 open cholecystectomy Kode icd 9 cm cholecystectomy Kode icd 9 laparotomy cholecystectomy Cholecystectomy icd 10 Cholecystectomia icd 9