This approval letter is dated January 18, 2019. In the letter, the Centers for Medicare & Medicaid Services (CMS) approved the Arizona Health Care Cost Containment System (AHCCCS) request to implement the AHCCCS Works Medicaid waiver program and at the same time change Medicaid retroactive eligibility. AHCCCS Works will impose community engagement and work reporting requirements on non-disabled, non-elderly Medicaid beneficiaries . . .