The Division of Developmental Disabilities offers a range of health care services to people with physical disorders. It administers a day treatment and training program. The division provides billing services for various third-party payers. It also offers a variety of diagnostic coding solutions. The division maintains over 50 offices in various communities throughout Arizona. It is a part of the Arizona Department of Economic Security (DES), which provides services to children, adults and families. The Arizona Department of Economic Security offers support services to more than 30,000 people with developmental disabilities and their families throughout Arizona. Additionally, the department administers an early intervention program. It serves people with epilepsy, cerebral palsy, autism and cognitive disabilities.