2007 ICD-9-CM Procedure 80 Incision and excision of joint structures 80 is a non-specific code that should not be used to specify a procedure View the full Volume 3 80.* hierarchy 80 includes: operations on: capsule of joint cartilage condyle ligament meniscus synovial membrane 80 excludes: cartilage of: ear (18.01-18.9) nose (21.00-21.99) temporomandibular joint (76.01-76.99)