Maintenance Assistance Status and Basis of Eligibility - January – December (01 – 12) T-MSIS Analytic Files (TAF) Demographic and Eligibility Research Identifiable Files (RIFs), V1, November, 2019 000 = Separate-CHIP 101 = Individuals receiving cash assistance or eligible under section 1931 of the Act, Aged 102 = Individuals receiving cash assistance or eligible under section 1931 of the Act, Blind/Disabled 104 = Individuals receiving cash assistance or eligible under section 1931 of the Act, Children 105 = Individuals receiving cash assistance or eligible under section 1931 of the Act, Adults 106 = Individuals receiving cash assistance or eligible under section 1931 of the Act, Optional (Child of Unemployed Adult) 107 = Individuals receiving cash assistance or eligible under section 1931 of the Act, Optional (Unemployed Adult) 201 = Medically Needy, Aged 202 = Medically Needy, Blind/Disabled 204 = Medically Needy, Children 205 = Medically Needy, Adults 301 = Poverty Related Eligibles, Aged 302 = Poverty Related Eligibles, Blind/Disabled 304 = Poverty Related Eligibles, Children 305 = Poverty Related Eligibles, Adults 311 = Poverty Related Eligibles, Breast and Cervical Cancer Prevention and Treatment Act of 2000 401 = Other Eligibles, Aged 402 = Other Eligibles, Blind/Disabled 404 = Other Eligibles, Children 405 = Other Eligibles, Adults 408 = Other Eligibles, Foster Care Children 501 = Section 1115 Demonstration expansion eligible, Aged 502 = Section 1115 Demonstration expansion eligible, Blind/Disabled 504 = Section 1115 Demonstration expansion eligible, Children 505 = Section 1115 Demonstration expansion eligible, Adult Null/missing = source value is missing or unknown