2007 ICD-9-CM Procedure 37.10 Incision of heart, not otherwise specified 37.10 is a specific code that can be used to specify a procedure 37.10 contains 5 index entries View the full Volume 3 37.* hierarchy 37.10 also known as: Cardiolysis NOS Index entries containing 37.10: Brauer operation (cardiolysis) 37.10 Cardiolysis 37.10 Incision (and drainage) heart 37.10 valve -- see Valvulotomy Lysis adhesions heart 37.10 Operation Brauer (cardiolysis) 37.10