G30.1 diagnosis code: Alzheimer's disease with late onset
G30.1 is a code from the International Classification of Diseases, 10th Revision, Clinical Modification (ICD-10-CM) for Alzheimer's disease with late onset. This code is used to diagnose patients diagnosed with Alzheimer's disease that began after age 65.
Alzheimer's is a degenerative disease. It is a progressive, irreversible disease affecting the brain cells and their ability to communicate. Symptoms can include memory loss, confusion, difficulty finding words, trouble understanding instructions, changes in behavior or mood, and impaired judgment.
