Developmental Disabilities

** DDD COVID 19 Information

Iles Park Complex
600 East Ash, Building 400, Mail Stop 1 South
Springfield, IL 62703
Phone: (217) 782-3075
Fax: (217) 558-1509

Mission Statement

The Illinois Department of Human Services, Division of Developmental Disabilities provides leadership for the effective management of the design and delivery of quality outcome-based, person-centered services and supports for individuals who have developmental disabilities. These services and supports will be appropriate to their needs, gifts, talents and strengths; accessible; life-spanning; based on informed choice; and monitored to ensure individual progress, quality of life, and safety.

Programs/Services

Learn more about Developmental Disabilities Services

Communications and Resources

• New - DDD Employment Webpage
• Illinois ABLE helps individuals save, while preserving their SSI and Medicaid
• Rates Oversight Committee Final Report 11/13/2019
• DDD Communications
• Selection of Agencies to Implement and Test Assistive Technology Strategies
• New Ligas Court Order Regarding Payment (pdf)
• Ligas Court Order Regarding Payments (pdf)
• Illinois Statewide Transition Plan  
• Ligas Consent Decree
• DDD Health Information Bulletins
• Medicaid Home and Community Based waivers (Children's Residential, Children's Support, Adult Waivers)
• The Governor of Illinois' Developmental Disability Web Site
• Home-Based Support Services Information including Service Facilitation Changes
• DD Regulatory Advisory Board
• DD Advisory Committee