2007 ICD-9-CM Procedure 80.91 Other excision of joint, shoulder 80.91 is a specific code that can be used to specify a procedure 80.91 contains 7 index entries View the full Volume 3 80.* hierarchy Index entries containing 80.91: Arthrectomy 80.90 shoulder 80.91 Chondrectomy 80.90 shoulder 80.91 Excision meniscus (knee) 80.6 acromioclavicular 80.91 sternoclavicular 80.91 Meniscectomy (knee) NEC 80.6 acromioclavicular 80.91 sternoclavicular 80.91 Removal -- see also Excision joint (structure) NOS 80.90 shoulder 80.91