The Arizona Department of Economic Security, Division of Developmental Disabilities is where you begin the process to determine what services you or your loved one may qualify to receive, funded through the State of Arizona.
a ) Working with You Pamphlethttps://des.az.gov/sites/default/files/legacy/dl/PAD-517-PD.pdf
b) Navigating the Systemhttps://des.az.gov/sites/default/files/legacy/dl/DDD-1260A-PD.pdf
ALTCS (Arizona Long Term Care System) provides the Medicaid-funded (Arizona Health Care Cost Containment System) services for you or your loved one who qualifies through DDD. https://www.azahcccs.gov/Members/Downloads/Publications/DE-828_english.pdf
The Arizona Administrative code, Chapter 6, provides extensive, helpful information as well: http://apps.azsos.gov/public_services/Title_06/6-06.pdf