Ohio Health Care Association Membership in the Ohio Health Care Association is open to any licensed and/or certified nursing home/nursing facility, adult care facility or intermediate care facility for the mentally retarded in Ohio. All facilities under common ownership and/or operational control are required to apply for membership. Membership into OHCA also includes membership in the American Health Care Association. Click here for Membership Application Ohio Centers for Assisted Living Membership in the Ohio Centers for Assisted Living (OCAL), an affiliate of OHCA, is open to all assisted living facilities in Ohio. All facilities under common ownership and/or operational control are required to apply for membership. Membership into OCAL also includes membership in AHCA’s National Center for Assisted Living. Click here for Membership Application Ohio Centers for Intellectual Disabilities Membership in the Ohio Centers for Intellectual Disabilities (OCID), an affiliate of OHCA, is open to all ICF/IID facilities in Ohio. All facilities under common ownership and/or operational control are required to apply for membership. Membership into OCID also includes membership in the American Health Care Association. Click here for Membership Application Associate Membership OHCA Associate Membership is open to persons and/or organizations involved with, or have a business or personal interest in the industry, except for those eligible for regular OHCA membership or membership in the Ohio Centers for Assisted Living, or having ownership or control of a facility eligible for membership. Associate Membership in OHCA is not transferrable to membership in the American Health Care Association. Click here for Associate Membership Application AHCA Login Instructions November 2015 (for facility members only, not associate members)