Magellan Insurance: Magellan insurance offers ABA therapy coverage as part of its behavioral health services, designed for individuals with ASD, subject to plan-specific requirements. Complementing this, All Star ABA's in-home therapy services are available across Baltimore and several Maryland counties, including Baltimore City, Baltimore County, Montgomery County, Prince George's County, Rockville County, and Howard County. Specializing in Applied Behavioral Analysis (ABA) therapy, our expert team delivers personalized care for those diagnosed with ASD, from infancy up to age 21, right in your home.