Alberta's Health Information Act (HIA) is not considered substantially similar to the Personal Information Protection and Electronic Documents Act (PIPEDA). While the HIA governs the collection, use, and disclosure of health information specifically within Alberta, it is structured differently and has distinct provisions compared to PIPEDA, which is a federal privacy law applicable to the private sector across all provinces and territories in Canada, except for those areas where provincial privacy laws have been deemed substantially similar. The other provincial acts listed (from New Brunswick, Ontario, and Nova Scotia) are recognized by the federal government as being substantially similar to PIPEDA, meaning they provide similar protections and can supersede PIPEDA within their respective jurisdictions for the handling of health information.