The correct generalized anxiety disorder ICD-10 code is F41.1. This code represents generalized anxiety disorder (GAD). Use F41.1 when the patient has excessive anxiety for at least six months. The anxiety must involve multiple events or activities. Three or more symptoms like restlessness or fatigue are required. Do not confuse F41.1 with F41.9 (anxiety disorder unspecified). GAD diagnosis code F41.1 requires documented […]