AHCCCS Arizona Health Care Cost Containment System is Arizona’s Medicaid agency that offers health care programs to serve Arizona residents. Individuals must meet certain income and other requirements to obtain services. ALTCS: Coverage for Individuals with Long-Term Care Needs As part pf AHCCCS, the Arizona Long Term Care System (ALTCS, pronounced ALL-Tecs) is health insurance for individuals who have an age related, and/or physical, and/or intellectual/developmental disability, and who require nursing facility level of care. Services may be provided in an institution or in a home or community-based setting AHCCCS (CTRL + click to follow link AHCCCS) 150 N. 18th Ave. Phoenix, AZ 85007 Find Us On Google Maps Phone: 602-417-4000 Toll Free: 1-800-654-8713 Download PDF Brochure