Versions of 42 CFR Part 475 - Quality Improvement Organizations on LawServer 2024 42 CFR Part 475 – Quality Improvement Organizations 2023 42 CFR PART 475 – QUALITY IMPROVEMENT ORGANIZATIONS 2022 42 CFR Part 475 – Quality Improvement Organizations 2021 42 CFR Part 475 – Quality Improvement Organizations 2020 42 CFR Part 475 – Quality Improvement Organizations