The provided text is an excerpt from a Wikipedia article focusing on DaVita Inc., a major American dialysis provider. This comprehensive overview details the company's history, beginning with its 1979 founding and subsequent name changes and significant acquisitions. Notably, the article highlights DaVita's vast operation of thousands of dialysis centers serving hundreds of thousands of patients, primarily treating end-stage renal disease. Furthermore, it provides detailed financial data from 2024, noting the company’s revenue streams and the significant portion derived from government-based health insurance. Finally, a substantial section itemizes various major legal issues DaVita has faced, including settlements for illegal kickbacks and unnecessary drug disposal, as well as recent antitrust investigations.