IRS: Credit for the Elderly and Disabled Credit for the Elderly or the Disabled. IRS Publication 524 Credit for the Elderly or the Disabled. IRS Publication 524 Tax Credit for the Elderly and Disabled Tax Credit for the Elderly and Disabled Tax Credit for the Elderly and Disabled Tax Credit for the Elderly and Disabled Tax Credit for the Elderly and Disabled Tax Credit for the Elderly and Disabled Tax Credit for the Elderly and Disabled Credit for the Elderly & Disabled IRS defines Tax Credit for the Elderly and Disabled IRS: Credit for the Elderly or the Disabled Credit for the Elderly or Disabled Tax Credit for the Elderly and Disabled Tax Credit for the Elderly and Disabled