2007 ICD-9-CM Procedure 99.79 Other 99.79 is a specific code that can be used to specify a procedure 99.79 contains 3 index entries View the full Volume 3 99.* hierarchy 99.79 also known as: Apheresis (harvest) of stem cells Index entries containing 99.79: Aspiration bone marrow (for biopsy) 41.31 stem cell 99.79 stem cell 99.79 Harvesting stem cells 99.79