What diagnosis code can be use with procedure code 304.00?

Procedure code 304.00 corresponds to a total abdominal hysterectomy. A commonly used diagnosis code that can accompany this procedure is N80.0, which indicates uterine fibroids. Other relevant codes may include N84.0 for other noninflammatory disorders of the uterus, depending on the specific clinical circumstances. Always verify with the latest coding guidelines and payer requirements.