Health care benefits and services are received through the Veterans Health Administration (VHA), a component of the United States Department of Veterans Affairs. Over 40,000 Veterans across the Veterans Health Administration are diagnosed with Parkinson's disease (PD), a chronic condition that affects motor function as well as cognition, mood, sleep, and autonomic function. There are not enough subspecialists to manage every Veteran with Parkinson's disease. However, a care model of nurse care managers as catalysts and advocates using needs assessments, evidence-based protocols, and VHA and community access coordination mechanisms to optimize Parkinson's disease care may improve quality of Parkinson's disease care and patient-centered outcomes. If efficacious, this model may be practical to disseminate via an existing VHA national consortium network for Parkinson's disease.