Key changes include raising out-of-pocket costs for medications, eliminating coverage for homeopathic treatments and cannabis flowers, and reducing dental subsidies. Additionally, a new contribution for non-working partners will be introduced, while the contribution ceiling for high earners will increase. The reforms also propose limiting fee increases for healthcare providers and implementing new taxes on sugar and tobacco. The legislative proposal is set for discussion in the Bundestag before the summer recess, with potential amendments during the parliamentary process.