2007 ICD-9-CM Procedure 39.65 Extracorporeal membrane oxygenation (ecmo) Application of a life support system that circulates the blood through an oxygenating system, which may consist of a pump, a membrane oxygenator, and a heat exchanger. Examples of its use are to assist victims of smoke inhalation injury, respiratory failure, and cardiac failure. 39.65 is a specific code that can be used to specify a procedure 39.65 contains 3 index entries View the full Volume 3 39.* hierarchy 39.65 excludes: extracorporeal circulation auxiliary to open heart surgery (39.61) percutaneous cardiopulmonary bypass (39.66) Index entries containing 39.65: ECMO (extracorporeal membrane oxygenation) 39.65 Extracorporeal membrane oxygenation (ECMO) 39.65 Oxygenation 93.96 extracorporeal membrane (ECMO) 39.65