The United States Small Business Administration (SBA) is increasing the small business size standards for 28 industries in North American Industry Classification System (NAICS) Sector 62, Health Care and Social Assistance, and retaining the current standards for the remaining 11 industries in that Sector. As part of its ongoing comprehensive review of all size standards, SBA evaluated every industry in NAICS Sector 62 to determine whether the existing size standards should be retained or revised.