I hope someone can help me with this. I have looked high and low and I cannot find a diagnosis code ANYWHERE for "Unilateral Acute Idiopathic Maculopathy". I have looked through my ICD-9 book but it is a 2010 edition, so I'm wondering if maybe the code is newer? I've also Googled it, and I'm the "Google Queen" and can't find anything to help me. Has anyone else run into this diagnosis?