2007 ICD-9-CM Procedure 99.01 Exchange transfusion Repetitive withdrawal of small amounts of blood and replacement with donor blood until a large proportion of the blood volume has been exchanged. Used in treatment of fetal erythroblastosis, hepatic coma, sickle cell anemia, disseminated intravascular coagulation, septicemia, burns, thrombotic thrombopenic purpura, and fulminant malaria. 99.01 is a specific code that can be used to specify a procedure 99.01 contains 7 index entries View the full Volume 3 99.* hierarchy 99.01 also known as: Transfusion: exsanguination replacement Index entries containing 99.01: Blood transfusion exchange 99.01 Exchange transfusion 99.01 intrauterine 75.2 Exsanguination transfusion 99.01 Transfusion (of) 99.03 exchange 99.01 intraperitoneal 75.2 in utero (with hysterotomy) 75.2 cadaver 00.93 live non-related donor 00.92 live related donor 00.91 exsanguination 99.01 replacement, total 99.01 substitution 99.01